DrJiang Jingze

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Hi, I am a Full Professor of Economics and Quantitative Analysis specialized in risk quantification, energy, and environmental economics. I earned my Ph.D. i...

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How to use Excel to get results for Multiple Linear Regression model and How to interpret Bs

How to use the regression model to forecast the Y value

Money Multiplier and Money Creation

Chapter 12 Part 1 Simple Linear Regression Introduction Example

How to use Excel to develop Simple Linear Regression Regression Equation

How to use Excel to develop simple linear regression results for R2 and hypothesis testing

Chapter 9 LO2 Define Type 1 error, Type 2 error

Chapter 9 LO1 Know the steps in testing hypotheses and define H0 and H1

Chapter 9 Introduction

Computer Skill How to use Excel and leverage Dr Jiang's Cheat sheet to perform Hypothesis Testing

Computer Skill How to use Excel to perform Two tail and One Tail test using Critical and P value app

Chapter 9 Final thoughts on Hypothesis Testing

Chapter 9 LO6,7 Perform a hypothesis test for a mean with unknown standard deviation

Chapter 9 LO 3 Explain decision rules, critical values, and rejection regions

How to use Excel to calculate the Accuracy Rate for Logistic Regression Model

How to calculate odds based on the Logistic Regression Model

How to interpret the coefficient of the Logistic Regression Model

How to use Excel to predict the probability given the output of Logistic Regression

How to calculate the boundary when the probability will become negative or larger than 1 for LPM

How to calculate odds based on the predicted probability from LPM model

How to use Excel to Estimate the Linear Probability Model LPM and do Prediction

How to Measure the Goodness of Fit of Logistic Regression

How to Interpret the Coefficient of Logistic Regression

Logistic Regression Model

Linear Probability Model (LMP)

Introduction of Logistic Regression

Practice Question 1 Real Value of Income

7.4 macro consequences of inflation

Practice Question 3 COLA impact on your real income

Practice Question 2 Inflation Rate Calculation