Estimating the Elasticity of the Demand for Gasoline
|
|
- Tracey White
- 6 years ago
- Views:
Transcription
1 MBA, P1 Sep Oct 2011 Prices & Markets Timothy Van Zandt Estimating the Elasticity of the Demand for Gasoline (Adapted from an exercise by Pushan Dutt, 2005) 1. Overview In this activity, you do a simple demand estimation. We will lead you through the steps without explaining the statistical methods of regression. Such methods are not part of this course; you will study them toward the end of UDJ. We have thus reduced the assignment to a mechanical spreadsheet exercise. So what what purpose does the assignment have? 1. To convince you that demand functions and elasticities are measurable, rather than purely abstract concepts. 2. To provide practice in manipulating and interpreting demand functions, particularly constant-elasticity demand functions. 3. To motivate your study of linear regression in UDJ by providing an example of an application. Even without getting into complicated statistical methods, you can probably think of improvements to the estimation below. Shouldn t we worry about a time trend? Aren t there other important variables that affect gasoline? How do we know we are estimating a demand rather than supply curve? The fun part of estimation is that it is always possible to refine the data and methods further, and requires judgments that make estimation part science, part art. 2. Getting started Retrieve the raw data: Save this file to your hard disk, make a copy, and then open it up in Excel. Take a look at the sheet rawdata. It has data by year on US gasoline consumption (G), gasoline prices (PG), per-capita income (Y ), price of new cars (PNC), price of used cars (PUC), and population (POP). We want to estimate a function that relates demand for gasoline (the dependent variable) to the remaining variables (the independent variables). 3. Dealing with population size The demand measures total consumption in the United States. Of course, it rises when the U.S. population increases, and we can account for this by including population as an independent variable. However, it is natural to think that an increase in population just scales up the demand proportionately. That is, we should just look for determinants of
2 Prices & Markets Estimating theelasticity of thedemand forgasoline 2 per-capita consumption and ignore the population variable. Let s do this. You need to create a new variable, per-capita demand, to use as the independent variable. Do this as follows: 1. Insert a new column next to column B. (Click on the top of column C; select Insert Column. The old column C becomes column D (etc) and a new blank column C is created.) 2. In row 1 of this new column C, type in a name for the variable: GPC. 3. In row 2, enter a formula for calculating demand divided by population: =B2/H2. 4. Copy this formula to the rest of the column: (a) Highlight cell C2; (b) move the cursor to the lower-right corner until it turns into a +; (c) left-click and hold, while dragging the mouse to the bottom of the column; (d) release. 5. Reality check: Columns A H of your spreadsheet should have data. The value of cell C7 should be about Log-linear specification In this exercise, you will estimate a log-linear (constant-elasticity) demand function. GPC = A PG B 1 Y B 2 PNC B 3 PUC B 4. The coefficients B 1,B 2,B 3,B 4 are the elasticities. For example, B 1 is the price elasticity of demand; 1 B 2 is the income elasticity of demand. Furthermore, the units used to measure each variable do not affect the values of these coefficients, which is why we can be quite casual about the units. So that we can use linear regression, we take logs of both sides of this equation: log GPC = log A + B 1 log PG + B 2 log Y + B 3 log PNC + B 4 log PUC. (1) We need to create a new version of the data set that contains the logs of the raw data (for the variables in equation (1)). We add 5 columns to the worksheet for this. 1. Click at the top of column I. Select Insert Column 5 times. 2. Add variable names to the columns: LGPC, LPG, LY, LPNC, LPUC. 3. Initiate the formulas for the columns, in row 2. For example, in cell I2 type =LOG(C2) to get the values of log GPC (i.e., LGPC) in column I (letter I, not number 1 ). (The Excel function LOG() calculates the logarithms in base 10. It does not matter which base we use, as long as we use the same base for all the data.) 4. Extend the formulas to the other rows: Highlight cells I2 M2; move the cursor to the lower-right corner of the highlighted area so that it becomes a +; left-click, hold, and drag the mouse to the last row of data; release. 1. Usually the negative value B 1 is called the elasticity; B 1 is then a positive number that equals the magnitude of the elasticity. In this course, we call B 1 the elasticity to make in-class discussion easier.
3 Prices & Markets Estimating theelasticity of thedemand forgasoline 3 5. Reality check: You should have data in columns A M. The first rows of columns I M should look roughly like this: 5. The regression (for other than Office Mac 2008 users) 1. If you cannot see Data Analysis in the Tools menu, select Tools Add-Ins ; then check the Analysis ToolPak button. 2. Select Tools Data Analysis and choose Regression. 3. Click inside the Input Y-Range field in the pop-up window; then highlight the data for the dependent variable LPGC, including the first row that contains the variable name: cells I1:I Click inside the Input X-Range field in the pop-up window; then highlight the data for the independent variables LPG, LY, LPNC, andlpuc, including the first row that contains the variable names: cells J1:M Tick the Labels box. (This tells Excel that the first row of data contains the names of the variables.) 6. Select New Worksheet Ply. 7. Select OK. 6. The regression: for Office Mac 2008 users Microsoft removed Visual Basic and support for the Data Analysis add-in from Office Mac You therefore have four options: 1. Figure out how to mimic the above using Excel s built-in functions (it is possible, but tedious). 2. Use some other linear regression software. 3. Do the exercise with a classmate who uses a different version of Excel, print out two copies, and put your name on one of them. 4. Print out just the sheet showing that you created the logged data, and write Microsoft is Evil on the top. If you find a good workaround, please let us know.
4 Prices & Markets Estimating theelasticity of thedemand forgasoline 4 7. Interpreting the results Look at the first two columns of the last table on the new worksheet. It should look something like this. These are our estimates of the coefficients, i.e., of the elasticities. Let s first check that they have the signs we expect: 1. B 1 is negative: price of gasoline goes up demand goes down. 2. B 2 is positive: per-capita income goes up per-capita demand goes up. 3. B 3 and B 4 are negative: price of cars goes up demand for gasoline goes down. This is all as expected. The own-price elasticity of demand, B 1, is about 0.06 pretty inelastic!
5 Prices & Markets Estimating theelasticity of thedemand forgasoline 5 Appendix: Optional advanced exercise on short-run vs. long-run elasticities It s likely that when price changes, demand will not change immediately because it takes time for you to adjust behavior (organize a car pool; buy a more fuel efficient car). So we want short-run and long-run estimates of elasticities. How do we do that? It s quite simple actually. Inertia in consumption behavior means that consumption today depends not only on current prices but also on the previous level of consumption. Thus, we include as an independent/explanatory variable a lagged consumption term: log GPC = log A+B 1 log PG+B 2 log Y +B 3 log PNC+B 4 log PUC+B 5 log PrevGPC, (2) where PrevGPC is the gasoline consumption in the previous year. Create the data for the lagged value as follows: 1. Insert a new column (N) and label it LPrevGPC. 2. In cell N3, enter the formula =I2. That is, it is the previous year s value of LPGC. Extend this formula down to cell N37 in the usual way. Cell N2 is empty. Run the regression as before, but include the new variable. You have to start with the second year of data (row 3) because, for the first year (row 2), you do not have the previous year s gasoline consumption (N2 is empty). This makes it more complicated to include the labels (row 1), so we skip them and untick the Labels box. The coefficient on LPG is the short-run price elasticity of demand and the coefficient on LY is the short-run income elasticity of demand. Let s think about how to calculate the long-run elasticity from our coefficients. First, what do we mean by long-run elasticity? It is the change in long-run demand in response to price, and long-run demand means the value that demand would converge to if the independent variables stopped changing and people had forever to adjust their consumption decisions. Let s focus on how demand responds to own price and write the demand function as GPC = A PG B 1 PrevGPC B 5. Given PG, the long-run demand LR_GPC is the value at which GPC = PrevGPC and hence demand stops adjusting. Thus, it solves LR_GPC = A PG B 1 LR_GPC B 5 LR_GPC 1 B 5 = A PG B 1 LR_GPC = A 1 1 B 5 PG B 1 1 B 5. The exponent on PG is B 1 /(1 B 5 ); this is the long-run elasticity of demand. The value of B 5 should be between 0 and 1 (or there is a problem with either the data or your estimation). Hence, the long-run elasticity is greater than the short-run elasticity (as we would expect).
Gretl Workshop 4B. Model Specification Review of gretl procedures
Gretl Workshop 4B Model Specification Review of gretl procedures Data for Gasoline Demand Fct Start gretl Click on File/Open data/sample file and choose greene tab double click on Greene7_8 data file.
More informationGRACE: Tracking Water from Space. Groundwater Storage Changes in California s Central Valley Data Analysis Protocol for Excel: PC
Groundwater Storage Changes in California s Central Valley Data Analysis Protocol for Excel: PC 2007-10 Before GRACE it was very difficult to estimate how the total volumes of groundwater are changing.
More informationPhysics 141 Plotting on a Spreadsheet
Physics 141 Plotting on a Spreadsheet Version: Fall 2018 Matthew J. Moelter (edited by Jonathan Fernsler and Jodi L. Christiansen) Department of Physics California Polytechnic State University San Luis
More informationExcel #2: No magic numbers
Excel #2: No magic numbers This lesson comes from programmers who long ago learned that everything entered into code must be defined and documented. Placing numbers into an equation is dangerous because
More informationKING ABDULAZIZ UNIVERSITY FACULTY OF COMPUTING & INFORMATION TECHNOLOGY DEPARTMENT OF INFORMATION SYSTEM. Lab 1- Introduction
Lab 1- Introduction Objective: We will start with some basic concept of DSS. And also we will start today the WHAT-IF analysis technique for decision making. Activity Outcomes: What is what-if analysis
More informationDIS 300. Quantitative Analysis in Operations Management. Instructions for DIS 300-Transportation
Instructions for -Transportation 1. Set up the column and row headings for the transportation table: Before we can use Excel Solver to find a solution to C&A s location decision problem, we need to set
More informationA Production Problem
Session #2 Page 1 A Production Problem Weekly supply of raw materials: Large Bricks Small Bricks Products: Table Profit = $20/Table Chair Profit = $15/Chair Session #2 Page 2 Linear Programming Linear
More informationGENERATING HEAT. introduction. materials. procedure. Vocabulary: carbon dioxide (CO 2
GENERATING HEAT introduction Carbon dioxide ( ) is the primary greenhouse gas contributing to global climate change. A greenhouse gas is a gas that absorbs the sunlight that is reflected back towards space
More informationIf you want to flag a question for later review, select the "Mark for review" button.
Exam Number: 584002RR Lesson Name: Microsoft Excel 2016 Exam Guidelines: This exam is now available only in the online assessment system. If your study guide still contains an exam, that exam is no longer
More informationUsing SPSS for Linear Regression
Using SPSS for Linear Regression This tutorial will show you how to use SPSS version 12.0 to perform linear regression. You will use SPSS to determine the linear regression equation. This tutorial assumes
More informationForecasting Introduction Version 1.7
Forecasting Introduction Version 1.7 Dr. Ron Tibben-Lembke Sept. 3, 2006 This introduction will cover basic forecasting methods, how to set the parameters of those methods, and how to measure forecast
More informationGetting Started with OptQuest
Getting Started with OptQuest What OptQuest does Futura Apartments model example Portfolio Allocation model example Defining decision variables in Crystal Ball Running OptQuest Specifying decision variable
More informationLloyds Bank Commercial Cards CCDM User Guide
Lloyds Bank Commercial Cards CCDM User Guide Reporting for Administrators Version 1.1, 22082017 Please note that this document is for guidance only and as such not all screenshots will mirror your view
More informationLEARNING RESOURCE CENTRE AYRSHIRE COLLEGE MICROSOFT WORD USEFUL ESSAY FEATURES
LEARNING RESOURCE CENTRE AYRSHIRE COLLEGE MICROSOFT WORD USEFUL ESSAY FEATURES LEARNING RESOURCE CENTRE July 2015 Table of Contents -----------------------------------------------------------------------------------------------------------------------------------
More informationUse an Excel spreadsheet to solve optimization problems
Math 19 Project 4 (Work in groups of two to four.) Linear Programming Names Use an Excel spreadsheet to solve optimization problems Example 1: The Solar Technology Company manufactures three different
More informationLecture-16. Data Tables, Scenarios & Goal Seek in Excel 2007
Lecture-16 Data Tables, Scenarios & Goal Seek in Excel 2007 In Excel, a Data Table is a way to see different results by altering an input cell in your formula. As an example, we're going to alert the interest
More informationMultiple Responses Analysis using SPSS (Dichotomies Method) A Beginner s Guide
Institute of Borneo Studies Workshop Series 2016 (2)1 Donald Stephen 2015 Multiple Responses Analysis using SPSS (Dichotomies Method) A Beginner s Guide Donald Stephen Institute of Borneo Studies, Universiti
More informationReal-Time Air Quality Activity. Student Sheets
Real-Time Air Quality Activity Student Sheets Green Group: Location (minimum 3 students) Group Sign-up Sheet Real-time Air Quality Activity 1. 3. 2. Red Group: Time (minimum 4 students) 1. 3. 2. 4. Yellow
More informationBA 302: Microsoft Dynamics NAV ERP Exercise/Walkthrough
BA 302: Microsoft Dynamics NAV ERP Exercise/Walkthrough v3.2 Michael Curry, Byron Marshall, VT Raja, René Reitsma, Kirk Wydner Whether you enter the workforce as a sales manager, financial accountant or
More informationLaunch Store. University
Launch Store University Importing and Exporting CSVs In this lesson, you will learn how to: What is a CSV? How to export a CSV document of your products from control panel How to import a CSV into your
More informationPurchase Order, Requisitions, Inventory Hands On. Workshop: Purchase Order, Requisitions, Inventory Hands On
Workshop: Purchase Order, Requisitions, Inventory Hands In this follow up session to the Operations Changes in Purchase Order, Requisition, and Inventory Theory course, this hands on session will look
More informationHow to Use Excel for Regression Analysis MtRoyal Version 2016RevA *
OpenStax-CNX module: m63578 1 How to Use Excel for Regression Analysis MtRoyal Version 2016RevA * Lyryx Learning Based on How to Use Excel for Regression Analysis BSTA 200 Humber College Version 2016RevA
More informationPayroll Information Extract (PIE): Payroll Data Extract
Payroll Information Extract (PIE): Payroll Data Extract The Payroll Information Extract (PIE) is designed to provide organizations the ability to access detailed payroll and/or labor distribution (LD)
More informationThe Basics and Sorting in Excel
The Basics and Sorting in Excel Work through this exercise to review formulas and sorting in Excel. Every journalist will deal with a budget at some point. For a budget story, typically we write about
More informationTopic 7: Demand and Elasticity
Topic 7: Demand and Elasticity 1 Market vs. firm s demand 2 Elasticity and revenue 3 Numerical examples: Elasticity for linear and log-linear demand 4 Determinants of elasticity 5 Demand estimation exercise.
More informationCS130 Software Tools. Fall 2010 Regression and Excel
Software Tools Regression and Excel 1 Regression Analysis (Part 1) Regression Analysis The statistical crystal ball Regression analysis is a form of statistical analysis used for forecasting. We are going
More information. This function gives the supplier s behavior with respect to price and quantity.
Demand and supply functions are used to describe the consumer and manufacturer behavior with respect to the price of a product or service and the quantity of a product or service. Different textbooks may
More informationCHAPTER 10: ANALYSIS AND REPORTING
Chapter 10: Analysis and Reporting CHAPTER 10: ANALYSIS AND REPORTING Objectives The objectives are: Define Analysis and Reporting Create Analysis Reports Customize Analysis Reports Create Analysis by
More informationLECTURE 17: MULTIVARIABLE REGRESSIONS I
David Youngberg BSAD 210 Montgomery College LECTURE 17: MULTIVARIABLE REGRESSIONS I I. What Determines a House s Price? a. Open Data Set 6 to help us answer this question. You ll see pricing data for homes
More informationTransshipment. Chapter 493. Introduction. Data Structure. Example Model
Chapter 493 Introduction The transshipment model is a special case of the minimum cost capacitated flow model in which there are no capacities or minimums on the arc flows. The transshipment model is similar
More informationTime & Expenses: Timesheet
Time & Expenses: Timesheet 1 1. Lab Objectives After completing this lab, you will be able to: Book hours in your timesheet via Outlook retrieval Book hours in your timesheet manually Book expenses via
More informationBefore you begin. Topic 1 Select and prepare resources 1
Contents Before you begin vii Topic 1 Select and prepare resources 1 1A Use safe and efficient work practices 2 1B Identify and clarify spreadsheet task requirements 16 Summary 26 Learning checkpoint 1:
More informationCHAPTER. Activity Cost Behavior
3-1 CHAPTER Activity Cost Behavior 3-2 Objectives 1. Define cost behavior After for fixed, variable, and studying this mixed costs. chapter, you should 2. Explain the role of be the resource usage model
More informationChapter 2: Using Multiple Worksheets in a Model
Chapter 2: Using Multiple Worksheets in a Model Objectives This chapter is intended to expand on the features of Excel introduced in the demonstration models of Chapter 1. As the title implies, a general
More informationMicrosoft Excel 2013 Data Analysis And Business Modeling
Microsoft Excel 2013 Data Analysis And Business Modeling MICROSOFT EXCEL 2013 DATA ANALYSIS AND BUSINESS MODELING PDF - Are you looking for microsoft excel 2013 data analysis and business modeling Books?
More informationModule #1 Engr 124 Excel, F18
Module #1 Engr 124 Excel, F18 Name: Objective: To create and use spreadsheets in Microsoft Excel, including: basic mathematical operations (adding/subtracting/multiplying, etc.); plotting graphs (scatter
More informationWE UNITED PLACINGS WORKSHEET GUIDE SINGLE JUDGE
WE UNITED PLACINGS WORKSHEET GUIDE SINGLE JUDGE This guide is a companion to the WE United Placings Worksheet for a single judge. This guide will provide you with information on how to enter the necessary
More informationSchedule Editor for Supervisors of Non-Exempt Employees
Schedule Editor for Supervisors of Non-Exempt Employees Using Schedule Editor Table of Contents Accessing Schedule Editor... 5 CalTime Home Screen for Supervisors... 5 Schedule Editor s Tabs... 5 Schedule
More informationENGG1811: Data Analysis using Excel 1
ENGG1811 Computing for Engineers Data Analysis using Excel (weeks 2 and 3) Data Analysis Histogram Descriptive Statistics Correlation Solving Equations Matrix Calculations Finding Optimum Solutions Financial
More informationPricing with Market Power
Chapter 7 Pricing with Market Power 7.1 Motives and objectives Broadly The model of perfect competition is extreme (and hence wonderfully powerful and simple) because of its assumption that each firm believes
More informationMediaSales CRM. Calendar The integrated Calendar mimics Microsoft s Outlook 2007 Calendar yet offers additional advanced features.
MediaSales CRM Built from the ground up to meet the needs of broadcasters, Wedel Software introduces a Customer Relationship Management (CRM) Solution that exceeds today s technological expectations. MediaSales
More informationData Analysis on the ABI PRISM 7700 Sequence Detection System: Setting Baselines and Thresholds. Overview. Data Analysis Tutorial
Data Analysis on the ABI PRISM 7700 Sequence Detection System: Setting Baselines and Thresholds Overview In order for accuracy and precision to be optimal, the assay must be properly evaluated and a few
More informationIMPORTANT! Save all of your work---spreadsheets, charts, and other products. You may need them for the PowerPoint
Personal Finance: Car Buying Technology Project Spreadsheets are useful, but underutilized computer software tools. For the next three weeks, you will be using spreadsheets in a very practical set of lessons,
More informationUser Guide. Timesheet/Earnings Report
User Guide Timesheet/Earnings Report Brief Document Description Overview Timesheets are created by Continuing & Fixed Term staff members claiming for Ad hoc claims as well as the Hourly Casual staff members.
More informationPayroll Information Extract (PIE): Labor Distribution (LD) Extract
The Payroll Information Extract (PIE) is designed to provide organizations the ability to access detailed payroll and/or labor distribution (LD) information. The requestor submits the parameters for the
More information8 Pro Marketing Charts your CEO wants to see
8 Pro Marketing Charts your CEO wants to see and how you can create them in Excel Tell your company s marketing story through stunning charts Marketing has evolved from being an art to being a scientifically
More informationHow do I Reconcile MCPS Invoices?
How do I Reconcile MCPS Invoices? Overview Purpose This document explains how schools can reconcile Montgomery County Public School (MCPS) invoices to requisitions charged to their cash account and to
More informationPivot Table Tutorial Using Ontario s Public Sector Salary Disclosure Data
Pivot Table Tutorial Using Ontario s Public Sector Salary Disclosure Data Now that have become more familiar with downloading data in Excel format (xlsx) or a text or csv format (txt, csv), it s time to
More informationWINDOWS, MINITAB, AND INFERENCE
DEPARTMENT OF POLITICAL SCIENCE AND INTERNATIONAL RELATIONS Posc/Uapp 816 WINDOWS, MINITAB, AND INFERENCE I. AGENDA: A. An example with a simple (but) real data set to illustrate 1. Windows 2. The importance
More informationSage (UK) Limited Copyright Statement
Sage (UK) Limited Copyright Statement Sage (UK) Limited, 2009. All rights reserved We have written this guide to help you to use the software it relates to. We hope it will be read by and helpful to lots
More informationGetting Started Tutorial
Getting Started Tutorial Welcome This tutorial will introduce you to the main functions of your MYOB accounting software. You can use this tutorial with the current versions of MYOB Accounting, MYOB Accounting
More informationPayroll Information Extract (PIE) HR Deducting Departments Payroll Data Extract
The can be utilized by HR Deducting departments to access detailed payroll information needed pertaining to employee deducting elements. The requestor submits the parameters for the report; the information
More informationGush vs. Bore: A Look at the Statistics of Sampling
Gush vs. Bore: A Look at the Statistics of Sampling Open the Fathom file Random_Samples.ftm. Imagine that in a nation somewhere nearby, a presidential election will soon be held with two candidates named
More informationDIGITAL VERSION. Microsoft EXCEL Level 2 TRAINER APPROVED
DIGITAL VERSION Microsoft EXCEL 2013 Level 2 TRAINER APPROVED Module 4 Displaying Data Graphically Module Objectives Creating Charts and Graphs Modifying and Formatting Charts Advanced Charting Features
More informationChapter 5 Notes Page 1
Chapter 5 Notes Page 1 COST BEHAVIOR When dealing with costs, it helps for you to determine what drives the cost in question. A Cost Driver (also called Cost Base) is an activity that is associated with,
More information1. III. COST BEHAVIOR
Chapter 3 Cost Behavior Page 1 1. III. COST BEHAVIOR In this chapter we discuss the manner in which costs behave. We will discuss fixed and variable costs. As part of this discussion, we will discuss learning
More informationFinally: the resource leveling feature explained May4, 12pm-1pm EST Sander Nekeman
Finally: the resource leveling feature explained May4, 2016 @ 12pm-1pm EST Sander Nekeman In which group are you? Group 1: It s a buggy feature Group 2: Not buggy, just a huge pain Group 3: A feature I
More informationThe Dummy s Guide to Data Analysis Using SPSS
The Dummy s Guide to Data Analysis Using SPSS Univariate Statistics Scripps College Amy Gamble April, 2001 Amy Gamble 4/30/01 All Rights Rerserved Table of Contents PAGE Creating a Data File...3 1. Creating
More informationTimesheets. Printing Timesheets for a Department
Timesheets The job aid describes the process for running and printing timesheets either for a department, an employee, or as blank. This report may be run at any time for a limited selection of pay periods.
More informationManagerial Decision-Making Introduction To Using Excel In Forecasting
Managerial Decision-Making Introduction To Using Excel In May 28-31, 2012 Thomas H. Payne, Ph.D. Dunagan Chair of Excellence in Banking Chair, Department of Accounting, Finance, Economics and Political
More informationGetting Started With Free CompFacts
Getting Started With Free CompFacts Free CompFacts is a combination of state and region-oriented market salary data (available for all states and regions) and a special version of our powerful pay analysis
More informationSystem of two quadratic inequalities
Lesson Plan Lecture Version System of two quadratic inequalities Objectives: Students will: Graph a quadratic inequality and describe its solution set Solve a system of quadratic equalities graphically
More information1. Open Excel and ensure F9 is attached - there should be a F9 pull-down menu between Window and Help in the Excel menu list like this:
This is a short tutorial designed to familiarize you with the basic concepts of creating a financial report with F9. Every F9 financial report starts as a spreadsheet and uses the features of Microsoft
More informationHint: Look at demonstration problem 3-3 for help in solving this problem.
Homework 3 Quantitative Demand Analysis Due: Tuesday 9/24 1) Textbook pg. 79 #3 (Baye pg. 115) Hint: Look at demonstration problem 3-3 for help in solving this problem. a. The own price elasticity of demand
More informationGuidelines for Collecting Data via Excel Templates
Guidelines for Collecting Data via Excel Templates We aim to make your studies significant Table of Contents 1.0 Introduction --------------------------------------------------------------------------------------------------------------------------
More informationCE 115 Introduction to Civil Engineering Graphics and Data Presentation Application in CE Materials
CE 115 Introduction to Civil Engineering Graphics and Data Presentation Application in CE Materials Dr. Fouad M. Bayomy, PE Professor of Civil Engineering University of Idaho Moscow, ID 83844-1022 Graphics
More informationGUIDE: Manage Stock in Kitomba
GUIDE: Manage Stock in Kitomba What is Stock? Stock includes any physical items you sell to your customers e.g. shampoo, conditioner, oils, candles etc. Stock also includes any disposable items you use
More informationTask 4 A Predator Prey Model
ELEMENTARY MATHEMATICS FOR BIOLOGISTS 2013 Task 4 A Predator Prey Model This session presents a slightly-simplified model of a predator prey system. An outline explanation of the underlying mathematics
More informationLIR 832: MINITAB WORKSHOP
LIR 832: MINITAB WORKSHOP Opening Minitab Minitab will be in the Start Menu under Net Apps. Opening the Data Go to the following web site: http://www.msu.edu/course/lir/832/datasets.htm Right-click and
More informationLab 20: Excel 3 Advanced
Lab 20: Excel 3 Advanced () CONTENTS 1 Lab Topic... Error! Bookmark not defined. 1.1 In-Lab... 27 1.1.1 In-Lab Materials... 27 1.1.2 In-Lab Instructions... 27 1.2 Out-Lab... 33 1.2.1 Out-Lab Materials...
More informationConcepts for Using TC2000/TCnet PCFs
2004 Jim Cooper by Concepts for Using TC2000/TCnet PCFs Concepts for Using TC2000/TCnet PCFs 1 What is a PCF? 1 Why would I want to use a PCF? 1 What if I m no good at programming or math? 2 How do I make
More informationCHAPTER 21: SCHEDULING SERVICES FOR YOUR CUSTOMERS
Chapter 21: Scheduling Services For Your Customers CHAPTER 21: SCHEDULING SERVICES FOR YOUR CUSTOMERS Objectives Introduction The objectives are: Navigate and book service activities in the Service Calendar
More informationUsing Excel s Solver
Using Excel s Solver How to get the computer to do the work. A Profit Maximization Problem. Lecture 8 Slide 1 Is the Solver Installed If your Tools pulldown menu in Excel looks like this, without a Solver
More informationTRUST. Technology Reporting Using Structured Templates for the FCH JU. User Manual for data providers. Version 1.00
TRUST Technology Reporting Using Structured Templates for the FCH JU User Manual for data providers Version 1.00 Table of contents TRUST ----------------------------------------------------------------------------------------------------------------------------
More informationVBS Transport Operators Guide
VBS Transport Operators Guide June 2015 Version 150615 Page 1 OVERVIEW Purpose of the vehicle booking system Napier Port now has an online vehicle booking system (VBS) that transport operators use to book
More informationRoadway ExpressWORKS to WorldShip Commodity Transfer
Roadway ExpressWORKS to WorldShip Commodity Transfer WorldShip 2000-2014 United Parcel Service of America, Inc. UPS, the UPS brandmark and the color brown are trademarks of United Parcel Service of America,
More informationExcel Solver Tutorial: Wilmington Wood Products (Originally developed by Barry Wray)
Gebauer/Matthews: MIS 213 Hands-on Tutorials and Cases, Spring 2015 111 Excel Solver Tutorial: Wilmington Wood Products (Originally developed by Barry Wray) Purpose: Using Excel Solver as a Decision Support
More information44. Sim Reactions Example
14022-ORC-J 1 (15) 44. Sim Reactions Example 44.1. General This example contains instructions on how to create a simple leaching reactor model where 10 t/h of FeS is leached with acid (H 2 SO 4 ) and air
More informationSPSS Guide Page 1 of 13
SPSS Guide Page 1 of 13 A Guide to SPSS for Public Affairs Students This is intended as a handy how-to guide for most of what you might want to do in SPSS. First, here is what a typical data set might
More informationHow to Complete the NMP Appendix 4 Input Worksheet (Appendix 4 Crop & Manure Management, Appendix 5 P Index, Winter Manure Application Matrix)
Purpose: This procedure describes the process to complete the App Input, (Appendix 4 Crop & Manure Management), Worksheet. All of the field or Crop Management Unit, (CMU), information is entered in one
More informationDescribing Performance
Section II Describing Performance 49 Three CHAPTER 3 Describing Performance Shape Imagine you have just come from a basketball game, and your favorite team has won. How did your team do? your friend asks.
More informationOrder entry and fulfillment at Fabrikam: an ERP walkthrough
Order entry and fulfillment at Fabrikam: an ERP walkthrough In this exercise you will experience the look and feel of a modern ERP system: Microsoft Dynamics GP. You will play the role of an intern at
More informationLAB 19 Population Genetics and Evolution II
LAB 19 Population Genetics and Evolution II Objectives: To use a data set that reflects a change in the genetic makeup of a population over time and to apply mathematical methods and conceptual understandings
More informationPerformance Measure 73: State/Territory Quality Assessment
Performance Measure 73: State/Territory Quality Assessment The numbers needed for the Performance Measure 73 EHB entries have been calculated, but you may want to do some quality assessment to better understand
More informationUV254 Go! Measurement and Calibration of BOD against the BOD five day test
1 st October 18 UV254 Go! Measurement and Calibration of BOD against the BOD five day test Tools Needed Photonic Measurements UV254 Go! Quartz Cuvettes Distilled water BOD 5day testing system such as BODTrak
More informationQuick Reference Guide to Crisis Counseling Assistance and Training Program (CCP) Data Analysis (Excel)
Quick Reference Guide to Crisis Counseling Assistance and Training Program (CCP) Data Analysis (Excel) This guide is intended to help you generate certain statistics from your CCP project data and to report
More informationChapter 5 Regression
Chapter 5 Regression Topics to be covered in this chapter: Regression Fitted Line Plots Residual Plots Regression The scatterplot below shows that there is a linear relationship between the percent x of
More information2007 Regional Economic Models, Inc. TranSight 2.1. User s Guide & Model Documentation
2007 Regional Economic Models, Inc. TranSight 2.1 User s Guide & 1. Table of Contents User s Guide... 3 Introduction... 4 Chapter 1: The Main Screen... 6 Opening Existing Simulations... 7 Using the Simulation
More informationPhysi ViewCalc. Operator Instructions
Operator Instructions May 2009 Microsoft Excel is a registered trademark of Microsoft Corporation. Copyright Micromeritics Instrument Corporation 2009. Product Description Product Description The tool
More informationCarbon Cycle A CORE LEARNING GOALS ACTIVITY FOR SCIENCE AND MATHEMATICS
CoreModels Carbon Cycle A CORE LEARNING GOALS ACTIVITY FOR SCIENCE AND MATHEMATICS Summary Students construct a computer model of the global carbon cycle using STELLA software. They change the model to
More informationVersion 4 Reference Guide. Mobile Inspections. January 2013
Version 4 Reference Guide Mobile Inspections January 2013 The information in this document is subject to change without notice. The most recent version of this content may be accessed through the help
More informationTable of Contents. Bulk General Timesheets Creating Bulk General Timesheets Entering bulk timesheets... 2
Web Kiosk User Guide Bulk General Timesheets Table of Contents Bulk General Timesheets... 1 1. Creating Bulk General Timesheets... 1 2. Entering bulk timesheets... 2 a. Job Details (Section 1)... 4 b.
More informationSession 7. Introduction to important statistical techniques for competitiveness analysis example and interpretations
ARTNeT Greater Mekong Sub-region (GMS) initiative Session 7 Introduction to important statistical techniques for competitiveness analysis example and interpretations ARTNeT Consultant Witada Anukoonwattaka,
More informationChapter 8. Using Standard & Poor s Research Insight with Excel
Chapter 8 Using Standard & Poor s Research Insight with Excel One of the most powerful features of Standard & Poor s Research Insight is its ability to communicate with other active software packages.
More informationMicrosoft Office: Excel 2013
Microsoft Office: Excel 2013 Intro to Charts University Information Technology Services Training, Outreach and Learning Technologies Copyright 2014 KSU Department of University Information Technology Services
More informationChapter One Introduction to Inventory
Chapter One Introduction to Inventory This chapter introduces Inventory, its features, the organization of the User s Guide, common toolbar buttons and frequently used keyboard and report commands. Introduction...
More information3 Ways to Improve Your Targeted Marketing with Analytics
3 Ways to Improve Your Targeted Marketing with Analytics Introduction Targeted marketing is a simple concept, but a key element in a marketing strategy. The goal is to identify the potential customers
More informationModelling prey-predator interactions
Modelling prey-predator interactions Predator-prey relationships can be important for conservation, including the interactions between tigers and their ungulate prey. There is a good deal of ecological
More informationProductivity. PPS Cart: PulseNet Production Systems. Powerful Tools for Better Performance
Productivity : PulseNet Production Systems Powerful Tools for Better Performance This page intentionally left blank. I Contents Introduction 1 What is 1 Using this Manual 1 System Setup 2 Open PPS Monitor
More informationExcel Creating complex formulas. Complex formulas. Video: Creating Complex Formulas in Excel The order of operations.
Excel 2010 Creating Complex Formulas Creating complex formulas Excel is a spreadsheet application that can help you calculate and analyze numerical information for household budgets, company finances,
More information