Business Statistics

Business Statistics课程：前往报名学习

Business Statistics视频慕课课程简介：

Data is everywhere in business world. How to deal with the data and extract useful information from the data would be very important for decision-making. The purpose of this course is to give you, especially those in the fields of finance, management and economics and those who want to be expert in data analysis, an introduction to the fields of statistics and its applications in business. Business Statistics will help you understand the business world much more deeply.

前往报名学习

Business Statistics课程列表：

ch01-Introduction and Data Collection

-ch01.1-Introduction

--ch01.1-Introduction

--Exercise-chap1.1

-ch01.2-Types of data

--ch01.2-Types of data

--Exercise-chap01.2

ch02-Presenting Data in Tables and Charts

-ch02.1-Organizing Numerical Data

--ch02.1.1-Organizing numerical variables-1

--ch02.1.2-Organizing numerical variables-2

--Exercise-ch02.1

-ch02.2-Organizing Categorical Data

--ch02.2-Organizing categorical variables

--Exercise-ch02.2

ch03-Numerical Descriptive Measures

-ch03.1-Measures of central tendency

--ch03.1.1-Measures of central tendency

--ch03.1.2-Percentiles and Z score

--Exercise-ch03.1

-ch03.2-Measures of variation

--ch03.2-Measures of variation

--Exercise-ch03.2

-ch03.3-Z score and emperical rule

--ch03.3-Emperical rule and Z score

--Exercise-ch03.3

-ch03.4-Shape

--ch03.4-Shape

--Exercise-ch03.4

ch04-Basic Probability

-ch04.1-Basic Probability Concepts

--Exercise ch04-01

--ch04.1.1-Basic probability concepts

--ch04.1.2-Basic probability concepts-2

-ch04.2-Conditional Probability

--Exercise-ch04-02

--ch04.2-Conditional Probability

-ch04.3-Bayes' Theorem

--Exercise ch04.3

--ch04.3-Bayes' Theorem

ch05-Discrete Probability Distributions

-ch05.1-The probability Distribution for a discrete random variable

--ch05.1.1-The probability distribution for a discrete random variable

--ch05.1.2-Expected Value and Variance

--Exercise ch05.1

-ch05.2-Binomial Distribution

--ch05.2-Binomial distribution

--Exercise ch05.2

-ch05.3-Hypergeometric Distribution and Poisson Distribution

--ch05.3.1-Hypergeometric distribution

--ch05.3.2-Poisson Distribution

--Exercise ch05.3

ch06-The Normal Distribution

-ch06.1-Standard Normal Distribution

--Exercise ch06.1

--ch06.1.1-Standard Normal Distribution

--ch06.1.2-How to Use the Normal Distribution Table

-ch06.2-Finding probability in a normal distribution

--Exercise ch06.2

--ch06.2.1-Find probability in a normal distribution

--ch06.2.2-Normal Distribution-an Example

-ch06.3-Assessing Normality

--Exercise ch06.3

--ch06.3-Assessing Normality

ch07-Sampling and Sampling Distributions

-ch07.1-Types of sampling methods

--ch07.1.1-Types of sampling methods-1

--ch07.1.2-Types of sampling methods-2

--Exercise ch07.01

-ch07.2-Sampling distribution of the mean

--ch07.2.1-Sampling distribution of the mean

--ch07.2.2-Sampling distribution of the mean-an Example

--Exercise-ch07.2

-ch07.3-Sampling distribution of the proportion

--ch07.3.1-Sampling distribution of the proportion

--ch07.3.2-Sampling distribution of the proportion-Example

--Exercise ch07.3

ch08-Confidence Interval Estimation

-ch08.1-Confidence interval estimation for the mean-sigma known

--ch08.1-Condidence interval estimation for the mean-sigma known

--Exercise ch08.1

-ch08.2-Confidence interval estimation for the mean-sigma unknown

--ch08.2.1-Confidence interval for the mean-sigma unknown

--ch08.2.2-Confidence interval estimatin for the mean-sigma unknown-an example

--Exercise ch08.2

-ch08.3-Confidence interval estimation for the proportion

--ch08.3-Confidence interval estimation for proportion

--Exercise ch08.3

-ch08.4-Determing sample size

--ch08.4.1-Sample size determination for the mean

--ch08.4.2-Determing sample size for the proportion

--Exercise ch08.4

ch09-Fundamentals of Hypothesis Testing: One Sample Tests

-ch09.1-Fundamentals of Hypothesis Testing Methodology

--ch09.1.1-Introduction to Hypothesis testing

--ch09.1.2-Type I and Type II error

--Exercise-ch09.1

-ch09.2-Test of Hypothesis about a population mean

--ch09.2.1-Critical valule approach

--ch09.2.2-P value approach

--ch09.2.3-One tail test

--ch09.2.4-T test of Hypothesis for the mean (sigma unknown)

--Exercise ch9.2

-ch09.3-Test of Hypothesis about a population proportion

--ch09.3-Z Test of Hypothesis for the proportion

--Exercise ch09.3

ch10-Two Sample Tests and One Way ANOVA

-ch10.1-Comparing the Means of two independent populations

--ch10.1.1-Comparing the differences between two means-Z test

--ch10.1.2-Pooled variance T test

--ch10.1.3-Pooled variance T test_an example

--ch10.1.4-Separate variance T test

--Exercise 10.1

-ch10.2-Comparing the Means of two related populations

--ch10.2-Paired T test

--Exercise ch10.2

-ch10.3-Comparing the proportions of two independent populations

--ch10.3-Comparing the proportions of two independent populations

--Exercise ch10.3

-ch10.4-F test for the difference between two variances

--ch10.4-F test for the ration of two variances

--Exercise ch10.4

-ch10.5-One-Way analysis of variance

--Exercise ch10.5

--ch10.5.1-One way ANOVA-Theory

--ch10.5.2-One way ANOVA-Example

--ch10.5.3-The Tukey Kramer Procedure

--ch10.5.4-Levene's test for homogeneity of variances

ch11-Simple Linear Regression

-ch11.1-Determining the simple linear regression equation

--ch11.1.1-Introduction to simple linear regression model

--ch11.1.2-Least squares method

--Exercise ch11.1

-ch11.2-Measures of variation

--ch11.2-Measures of variation

--Exercise ch11.2

-ch11.3-Residual analysis and inferences about regression coefficients

--ch11.3.1-Residual analysis

--ch11.3.2-Inferences about regression coefficients

--Exercise ch11.3

-ch11.4-Pitfalls in regression

--ch11.4-Pitfalls in regression

--Exercise ch11.4

Final Exam

-Final Exam

Business Statistics开设学校：上海对外经贸大学

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