Statistics for Business Analytics: Data Analysis with Excel

سرفصل های دوره

Improve your Statistics & Analysis Skills. Enhance your Business and Data Analytics with Statistical Modelling & Excel.

1 - Introduction

1 - Introduction

2 - IMPORTANT Download Course Material.html

2 - Statistics-with-Excel.zip

3 - CASE STUDY Statistics in the FAANG Companies

2 - Introduction to Statistics

1 - Key Statistical Concepts.html

1 - Types of variables.html

2 - Population vs Sample.html

3 - Mean.html

4 - Game Plan for Introduction to Statistics

4 - Median.html

5 - Mode.html

5 - Types of Variables

6 - Population vs Sample

6 - Standard Deviation.html

7 - Case Study Briefing

7 - Normal Distribution.html

8 - Covariance.html

8 - Measures of Central Tendency.html

9 - Correlation.html

9 - Mean

10 - EXCEL Mean

11 - Median

12 - EXCEL Median

13 - Mode

14 - EXCEL Mode

15 - CHALLENGE EXCEL Central Tendency

16 - Standard Deviation

17 - EXCEL Standard Deviation

18 - Coefficient of Variation

19 - EXCEL Coefficient of Variation

20 - Normal Distribution

21 - EXCEL Normal Distribution

22 - Covariance

23 - EXCEL Covariance

24 - Correlation

25 - EXCEL Correlation

3 - Confidence Intervals

10 - Standard Error of the Sample Mean.html

11 - Zscore and Standardization.html

13 - Confidence Interval with Large Samples.html

14 - TStudent Distribution.html

15 - Confidence Interval with Small Samples.html

26 - Game Plan for Confidence Intervals

27 - Case Study Briefing

28 - Standard Error of the Sample Mean

29 - EXCEL Standard Error of the Sample Mean

30 - Zscore and Standardization

31 - EXCEL Zscore and Standadization

32 - Confidence Level

33 - EXCEL Confidence Level

34 - Confidence Interval with Large Samples

35 - EXCEL Confidence Interval with Large Samples

36 - CASE STUDY Guinness Beer and the Tstudent distribution

37 - TStudent Distribution

38 - Confidence Interval with Small Samples

39 - EXCEL Confidence Interval with Small Samples

40 - Your feedback is valuable.html

4 - Hypothesis Testing

16 - Hypothesis Testing.html

17 - Pvalue.html

18 - Type I and Type II errors.html

19 - Twotailed tests.html

20 - Onetailed Hypothesis Testing.html

41 - Game Plan for Hypothesis Testing

42 - CASE STUDY Improving Amazon Fashion Product Returns using Business Analytics

43 - What is Hypothesis Testing

44 - Pvalue

45 - Type I and Type II errors

46 - CASE STUDY Publication Bias in Statistics

47 - How to test your hypothesis Known Variance and 2Tails

48 - CASE STUDY BRIEFING Tesla Production

49 - EXCEL How to test your hypothesis known Variance and 2Tails

50 - How to test your hypothesis unknown Variance and 2Tails

51 - EXCEL How to test your hypothesis known Variance and 2Tails

52 - Paired TTest 2Tails

53 - Excel Paired TTest 2Tails

54 - Two Sample TTest 2Tails

55 - Excel Two Sample TTest 2Tails

56 - Onetailed tests

57 - EXCEL Onetailed tests part 1

58 - EXCEL One tailed tests part 2

5 - Regression Analysis

21 - Linear Regression.html

22 - Multilinear Regression.html

59 - Game Plan for Regression Analysis

60 - CASE STUDY BRIEFING Pricing Diamonds

61 - Linear Regression

62 - EXCEL Scatterplot

63 - EXCEL Linear Regression

64 - Linear Regression Statistics and Output

65 - EXCEL Linear Regression Statistics and Output

66 - Dummy Variable Trap

67 - EXCEL Linear Regression with Dummy Variables

68 - CASE STUDY Linearity Bias in Statistics and Business Analytics

69 - Multilinear Regression

70 - EXCEL Multilinear Regression

71 - Under and Overfitting

72 - Training and Test Set

73 - EXCEL Training and Test Set

74 - EXCEL Predictions

75 - Assessing Regression Models

76 - EXCEL Assessing Regression Model

77 - STATISTICS CASE STUDY Dangers of Regression Analysis

6 - Bonus Section

78 - Bonus Lecture.html

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تولید کننده: Udemy-Training