FreeTutorials Us Udemy statistics for data science and business analysis

FreeTutorials Us Udemy statistics for data science and business analysis

Name	[FreeTutorials.Us] Udemy - statistics-for-data-science-and-business-analysis	DOWNLOAD Copy Link Trouble downloading? see How To
Total Size	581.8 MB
Total Files	275
Hash	97FB25A73382F1FB2EA8B9CCFA54B3B07735C10F

/01 Introduction/
001 Glossary.xlsx	20.4 KB
001 What does the course cover_.mp4	13.3 MB
001 What does the course cover_-subtitle-en.srt	4.9 KB
001 What does the course cover_-subtitle-en.vtt	4.4 KB
/02 Sample or population data_/
002 Course-notes-descriptive-statistics.pdf	853.5 KB
002 Understanding the difference between a population and a sample.mp4	11.9 MB
002 Understanding the difference between a population and a sample-subtitle-en.srt	6.2 KB
002 Understanding the difference between a population and a sample-subtitle-en.vtt	5.7 KB
/03 The fundamentals of descriptive statistics/
003 Course-notes-descriptive-statistics.pdf	853.5 KB
003 The various types of data we can work with.mp4	11.5 MB
003 The various types of data we can work with-subtitle-en.srt	4.4 KB
003 The various types of data we can work with-subtitle-en.vtt	3.9 KB
004 Levels of measurement.mp4	9.2 MB
004 Levels of measurement-subtitle-en.srt	3.8 KB
004 Levels of measurement-subtitle-en.vtt	3.4 KB
005 2.3.Categorical-variables.Visualization-techniques-lesson.xlsx	31.0 KB
005 Categorical variables_ Visualization techniques for categorical variables.mp4	7.2 MB
005 Categorical variables_ Visualization techniques for categorical variables-subtitle-en.srt	5.6 KB
005 Categorical variables_ Visualization techniques for categorical variables-subtitle-en.vtt	4.9 KB
006 2.3.Categorical-variables.Visualization-techniques-exercise-solution.xlsx	42.1 KB
006 Categorical variables_ Visualization techniques_ Exercise.html	1.3 KB
007 2.4.Numerical-variables.Frequency-distribution-table-lesson.xlsx	11.3 KB
007 Numerical variables_ Using a frequency distribution table.mp4	6.1 MB
007 Numerical variables_ Using a frequency distribution table-subtitle-en.srt	4.3 KB
007 Numerical variables_ Using a frequency distribution table-subtitle-en.vtt	3.8 KB
008 2.4.Numerical-variables.Frequency-distribution-table-exercise-solution.xlsx	13.2 KB
008 Numerical variables_ Using a frequency distribution table_ Exercise.html	1.3 KB
009 2.5.The-Histogram-lesson.xlsx	19.1 KB
009 Histogram charts.mp4	4.5 MB
009 Histogram charts-subtitle-en.srt	3.3 KB
009 Histogram charts-subtitle-en.vtt	2.9 KB
010 2.5.The-Histogram-exercise-solution.xlsx	17.2 KB
010 Histogram charts_ Exercise.html	1.2 KB
011 2.6.Cross-table-and-scatter-plot.xlsx	26.7 KB
011 Cross tables and scatter plots.mp4	9.1 MB
011 Cross tables and scatter plots-subtitle-en.srt	6.9 KB
011 Cross tables and scatter plots-subtitle-en.vtt	6.0 KB
012 2.6.Cross-table-and-scatter-plot-exercise-solution.xlsx	41.4 KB
012 Cross tables and scatter plots_ Exercise.html	1.2 KB
/04 Measures of central tendency_ asymmetry_ and variability/
013 2.7.Mean-median-and-mode-lesson.xlsx	10.7 KB
013 The main measures of central tendency_ mean_ median_ mode.mp4	10.5 MB
013 The main measures of central tendency_ mean_ median_ mode-subtitle-en.srt	6.1 KB
013 The main measures of central tendency_ mean_ median_ mode-subtitle-en.vtt	5.3 KB
014 2.7.Mean-median-and-mode-exercise-solution.xlsx	11.6 KB
014 Mean_ median_ mode_ Exercise.html	1.2 KB
015 2.8.Skewness-lesson.xlsx	35.5 KB
015 Measuring skewness.mp4	5.0 MB
015 Measuring skewness-subtitle-en.srt	3.8 KB
015 Measuring skewness-subtitle-en.vtt	3.3 KB
016 2.8.Skewness-exercise-solution.xlsx	20.3 KB
016 Skewness_ Exercise.html	1.2 KB
017 2.9.Variance-lesson.xlsx	10.3 KB
017 Measuring how data is spread out_ calculating variance.mp4	9.4 MB
017 Measuring how data is spread out_ calculating variance-subtitle-en.srt	7.8 KB
017 Measuring how data is spread out_ calculating variance-subtitle-en.vtt	6.9 KB
018 2.9.Variance-exercise-solution.xlsx	11.3 KB
018 Variance_ Exercise.html	1.2 KB
019 2.10.Standard-deviation-and-coefficient-of-variation-lesson.xlsx	11.2 KB
019 Standard deviation and coefficient of variation.mp4	11.3 MB
019 Standard deviation and coefficient of variation-subtitle-en.srt	6.7 KB
019 Standard deviation and coefficient of variation-subtitle-en.vtt	5.9 KB
020 2.10.Standard-deviation-and-coefficient-of-variation-exercise-solution.xlsx	12.7 KB
020 Standard deviation and coefficient of variation_ Exercise.html	1.3 KB
021 2.11.Covariance-lesson.xlsx	25.5 KB
021 Calculating and understanding covariance.mp4	6.0 MB
021 Calculating and understanding covariance-subtitle-en.srt	4.9 KB
021 Calculating and understanding covariance-subtitle-en.vtt	4.3 KB
022 2.11.Covariance-exercise-solution.xlsx	30.2 KB
022 Covariance_ Exercise.html	1.2 KB
023 2.12.Correlation-lesson.xlsx	25.6 KB
023 The correlation coefficient.mp4	8.4 MB
023 The correlation coefficient-subtitle-en.srt	5.8 KB
023 The correlation coefficient-subtitle-en.vtt	5.1 KB
024 2.12.Correlation-exercise-solution.xlsx	30.2 KB
024 Correlation coefficient.html	1.2 KB
/05 Practical example_ descriptive statistics/
025 2.13.Practical-example.Descriptive-statistics-lesson.xlsx	150.4 KB
025 Practical example.mp4	43.3 MB
025 Practical example-subtitle-en.srt	20.5 KB
025 Practical example-subtitle-en.vtt	17.7 KB
026 2.13.Practical-example.Descriptive-statistics-exercise-solution.xlsx	150.0 KB
026 Practical example_ descriptive statistics.html	1.2 KB
/06 Distributions/
027 Course-notes-inferential-statistics.pdf	1.0 MB
027 Introduction to inferential statistics.mp4	2.6 MB
027 Introduction to inferential statistics-subtitle-en.srt	1.8 KB
027 Introduction to inferential statistics-subtitle-en.vtt	1.6 KB
028 Course-notes-inferential-statistics.pdf	1.0 MB
028 What is a distribution_.mp4	5.9 MB
028 What is a distribution_-subtitle-en.srt	4.9 KB
028 What is a distribution_-subtitle-en.vtt	4.3 KB
029 The Normal distribution.mp4	5.9 MB
029 The Normal distribution-subtitle-en.srt	4.9 KB
029 The Normal distribution-subtitle-en.vtt	4.4 KB
030 3.4.Standard-normal-distribution-lesson.xlsx	10.6 KB
030 The standard normal distribution.mp4	4.8 MB
030 The standard normal distribution-subtitle-en.srt	3.8 KB
030 The standard normal distribution-subtitle-en.vtt	3.3 KB
031 3.4.Standard-normal-distribution-exercise-solution.xlsx	24.3 KB
031 Standard Normal Distribution_ Exercise.html	1.2 KB
032 Understanding the central limit theorem.mp4	9.6 MB
032 Understanding the central limit theorem-subtitle-en.srt	5.3 KB
032 Understanding the central limit theorem-subtitle-en.vtt	4.6 KB
033 Standard error.mp4	3.2 MB
033 Standard error-subtitle-en.srt	2.0 KB
033 Standard error-subtitle-en.vtt	1.7 KB
/07 Estimators and estimates/
034 Working with estimators and estimates.mp4	4.9 MB
034 Working with estimators and estimates-subtitle-en.srt	3.5 KB
034 Working with estimators and estimates-subtitle-en.vtt	3.0 KB
035 Confidence intervals - an invaluable tool for decision making.mp4	6.3 MB
035 Confidence intervals - an invaluable tool for decision making-subtitle-en.srt	3.2 KB
035 Confidence intervals - an invaluable tool for decision making-subtitle-en.vtt	2.8 KB
036 3.9.The-z-table.xlsx	18.9 KB
036 Calculating confidence intervals within a population with a known variance.mp4	13.1 MB
036 Calculating confidence intervals within a population with a known variance-subtitle-en.srt	8.6 KB
036 Calculating confidence intervals within a population with a known variance-subtitle-en.vtt	7.6 KB
037 3.9.The-z-table.xlsx	18.9 KB
037 Confidence intervals_ Population variance known_ Exercise.html	1.3 KB
038 Student's T distribution.mp4	10.7 MB
038 Student's T distribution-subtitle-en.srt	4.4 KB
038 Student's T distribution-subtitle-en.vtt	3.9 KB
039 3.11.The-t-table.xlsx	16.2 KB
039 Calculating confidence intervals within a population with an unknown variance.mp4	6.7 MB
039 Calculating confidence intervals within a population with an unknown variance-subtitle-en.srt	5.9 KB
039 Calculating confidence intervals within a population with an unknown variance-subtitle-en.vtt	5.1 KB
040 3.11.The-t-table.xlsx	16.2 KB
040 Population variance unknown_ T-score_ Exercise.html	1.3 KB
041 What is a margin of error and why is it important in Statistics_.mp4	10.7 MB
041 What is a margin of error and why is it important in Statistics_-subtitle-en.srt	6.4 KB
041 What is a margin of error and why is it important in Statistics_-subtitle-en.vtt	5.6 KB
/08 Confidence intervals_ advanced topics/
042 3.13.Confidence-intervals.Two-means.Dependent-samples-lesson.xlsx	10.7 KB
042 Calculating confidence intervals for two means with dependent samples.mp4	12.0 MB
042 Calculating confidence intervals for two means with dependent samples-subtitle-en.srt	6.4 KB
042 Calculating confidence intervals for two means with dependent samples-subtitle-en.vtt	5.7 KB
043 3.13.Confidence-intervals.Two-means.Dependent-samples-exercise-solution.xlsx	14.6 KB
043 Confidence intervals_ Two means_ Dependent samples_ Exercise.html	1.3 KB
044 3.14.Confidence-intervals.Two-means.Independent-samples-Part-1-lesson.xlsx	10.1 KB
044 Calculating confidence intervals for two means with independent samples (part 1).mp4	7.4 MB
044 Calculating confidence intervals for two means with independent samples (part 1)-subtitle-en.srt	6.3 KB
044 Calculating confidence intervals for two means with independent samples (part 1)-subtitle-en.vtt	5.5 KB
045 3.14.Confidence-intervals.Two-means.Independent-samples-Part-1-exercise-solution.xlsx	10.4 KB
045 Confidence intervals_ Two means_ Independent samples (Part 1)_ Exercise.html	1.3 KB
046 3.15.Confidence-intervals.Two-means.Independent-samples-Part-2-lesson.xlsx	9.7 KB
046 Calculating confidence intervals for two means with independent samples (part 2).mp4	6.3 MB
046 Calculating confidence intervals for two means with independent samples (part 2)-subtitle-en.srt	4.8 KB
046 Calculating confidence intervals for two means with independent samples (part 2)-subtitle-en.vtt	4.2 KB
047 3.15.Confidence-intervals.Two-means.Independent-samples-Part-2-exercise-solution.xlsx	10.0 KB
047 Confidence intervals_ Two means_ Independent samples (Part 2)_ Exercise.html	1.3 KB
048 Calculating confidence intervals for two means with independent samples (part 3).mp4	2.4 MB
048 Calculating confidence intervals for two means with independent samples (part 3)-subtitle-en.srt	2.1 KB
048 Calculating confidence intervals for two means with independent samples (part 3)-subtitle-en.vtt	1.8 KB
/09 Practical example_ inferential statistics/
049 3.17.Practical-example.Confidence-intervals-lesson.xlsx	1.8 MB
049 Practical example_ inferential statistics.mp4	26.5 MB
049 Practical example_ inferential statistics-subtitle-en.srt	13.5 KB
049 Practical example_ inferential statistics-subtitle-en.vtt	11.7 KB
050 3.17.Practical-example.Confidence-intervals-exercise-solution.xlsx	1.8 MB
050 Practical example_ inferential statistics.html	1.2 KB
/10 Hypothesis testing_ Introduction/
051 The null and the alternative hypothesis.mp4	9.8 MB
051 The null and the alternative hypothesis-subtitle-en.srt	6.9 KB
051 The null and the alternative hypothesis-subtitle-en.vtt	6.1 KB
052 Establishing a rejection region and a significance level.mp4	7.6 MB
052 Establishing a rejection region and a significance level-subtitle-en.srt	5.8 KB
052 Establishing a rejection region and a significance level-subtitle-en.vtt	5.1 KB
053 Type I error vs Type II error.mp4	8.0 MB
053 Type I error vs Type II error-subtitle-en.srt	4.8 KB
053 Type I error vs Type II error-subtitle-en.vtt	4.2 KB
/11 Hypothesis testing_ Let's start testing!/
054 4.4.Test-for-the-mean.Population-variance-known-lesson.xlsx	11.2 KB
054 Test for the mean_ Population variance known.mp4	11.2 MB
054 Test for the mean_ Population variance known-subtitle-en.srt	8.4 KB
054 Test for the mean_ Population variance known-subtitle-en.vtt	7.4 KB
055 4.4.Test-for-the-mean.Population-variance-known-exercise-solution.xlsx	11.5 KB
055 Test for the mean_ Population variance known_ Exercise.html	1.3 KB
056 Online-p-value-calculator.pdf	1.3 MB
056 What is the p-value and why is it one of the most useful tool for statisticians_.mp4	6.9 MB
056 What is the p-value and why is it one of the most useful tool for statisticians_-subtitle-en.srt	5.2 KB
056 What is the p-value and why is it one of the most useful tool for statisticians_-subtitle-en.vtt	4.6 KB
057 4.6.Test-for-the-mean.Population-variance-unknown-lesson.xlsx	14.7 KB
057 Test for the mean_ Population variance unknown.mp4	7.7 MB
057 Test for the mean_ Population variance unknown-subtitle-en.srt	6.2 KB
057 Test for the mean_ Population variance unknown-subtitle-en.vtt	5.4 KB
058 4.6.Test-for-the-mean.Population-variance-unknown-exercise-solution.xlsx	12.1 KB
058 Test for the mean_ Population variance uknown_ Exercise.html	1.3 KB
059 4.7.Test-for-the-mean.Dependent-samples-lesson.xlsx	10.0 KB
059 Test for the mean_ Dependent samples.mp4	7.7 MB
059 Test for the mean_ Dependent samples-subtitle-en.srt	6.6 KB
059 Test for the mean_ Dependent samples-subtitle-en.vtt	5.8 KB
060 4.7.Test-for-the-mean.Dependent-samples-exercise-solution.xlsx	14.7 KB
060 Test for the mean_ Dependent samples_ Exercise.html	1.3 KB
061 4.8.Test-for-the-mean.Independent-samples-Part-1-lesson.xlsx	9.9 KB
061 Test for the mean_ Independent samples (Part 1).mp4	8.3 MB
061 Test for the mean_ Independent samples (Part 1)-subtitle-en.srt	5.3 KB
061 Test for the mean_ Independent samples (Part 1)-subtitle-en.vtt	4.6 KB
062 4.9.Test-for-the-mean.Independent-samples-Part-2-lesson.xlsx	9.5 KB
062 Test for the mean_ Independent samples (Part 2).mp4	7.1 MB
062 Test for the mean_ Independent samples (Part 2)-subtitle-en.srt	5.4 KB
062 Test for the mean_ Independent samples (Part 2)-subtitle-en.vtt	4.7 KB
063 4.9.Test-for-the-mean.Independent-samples-Part-2-exercise-solution.xlsx	10.5 KB
063 Test for the mean_ Independent samples (Part 2)_ Exercise.html	1.3 KB
/12 Practical example_ hypothesis testing/
064 4.10.Hypothesis-testing-section-practical-example.xlsx	53.2 KB
064 Practical example_ hypothesis testing.mp4	20.9 MB
064 Practical example_ hypothesis testing-subtitle-en.srt	8.7 KB
064 Practical example_ hypothesis testing-subtitle-en.vtt	7.6 KB
065 4.10.Hypothesis-testing-section-practical-example-exercise.xlsx	44.4 KB
065 Practical example_ hypothesis testing.html	1.2 KB
/13 The fundamentals of regression analysis/
066 Introduction to regression analysis.mp4	1.9 MB
066 Introduction to regression analysis-subtitle-en.srt	1.5 KB
066 Introduction to regression analysis-subtitle-en.vtt	1.4 KB
067 5.2.Correlation-and-causation-lesson.xlsx	10.9 KB
067 Correlation and causation.mp4	7.4 MB
067 Correlation and causation-subtitle-en.srt	5.9 KB
067 Correlation and causation-subtitle-en.vtt	5.1 KB
068 The linear regression model made easy.mp4	10.0 MB
068 The linear regression model made easy-subtitle-en.srt	7.2 KB
068 The linear regression model made easy-subtitle-en.vtt	6.3 KB
069 What is the difference between correlation and regression_.mp4	2.2 MB
069 What is the difference between correlation and regression_-subtitle-en.srt	2.1 KB
069 What is the difference between correlation and regression_-subtitle-en.vtt	1.8 KB
070 A geometrical representation of the linear regression model.mp4	1.8 MB
070 A geometrical representation of the linear regression model-subtitle-en.srt	1.8 KB
070 A geometrical representation of the linear regression model-subtitle-en.vtt	1.6 KB
071 5.6.Example-lesson.xlsx	32.0 KB
071 A practical example - Reinforced learning.mp4	9.3 MB
071 A practical example - Reinforced learning-subtitle-en.srt	7.6 KB
071 A practical example - Reinforced learning-subtitle-en.vtt	6.6 KB
/14 Subtleties of regression analysis/
072 Decomposing the linear regression model - understanding its nuts and bolts.mp4	3.9 MB
072 Decomposing the linear regression model - understanding its nuts and bolts-subtitle-en.srt	3.1 KB
072 Decomposing the linear regression model - understanding its nuts and bolts-subtitle-en.vtt	2.7 KB
073 What is R-squared and how does it help us_.mp4	8.7 MB
073 What is R-squared and how does it help us_-subtitle-en.srt	6.7 KB
073 What is R-squared and how does it help us_-subtitle-en.vtt	5.9 KB
074 The ordinary least squares setting and its practical applications.mp4	4.9 MB
074 The ordinary least squares setting and its practical applications-subtitle-en.srt	2.8 KB
074 The ordinary least squares setting and its practical applications-subtitle-en.vtt	2.5 KB
075 5.10.Regression-tables-lesson.xlsx	12.7 KB
075 Studying regression tables.mp4	7.4 MB
075 Studying regression tables-subtitle-en.srt	6.0 KB
075 Studying regression tables-subtitle-en.vtt	5.2 KB
076 5.10.Regression-tables-exercise-solution.xlsx	12.8 KB
076 Regression tables_ Exercise.html	1.2 KB
077 The multivariate linear regression model.mp4	4.7 MB
077 The multivariate linear regression model-subtitle-en.srt	3.5 KB
077 The multivariate linear regression model-subtitle-en.vtt	3.1 KB
078 5.12.Adjusted-R-squared-lesson.xlsx	14.3 KB
078 Adjusted R-squared.mp4	12.5 MB
078 Adjusted R-squared-subtitle-en.srt	6.6 KB
078 Adjusted R-squared-subtitle-en.vtt	5.8 KB
079 What does the F-statistic show us and why we need to understand it_.mp4	3.2 MB
079 What does the F-statistic show us and why we need to understand it_-subtitle-en.srt	2.8 KB
079 What does the F-statistic show us and why we need to understand it_-subtitle-en.vtt	2.4 KB
/15 Assumptions for linear regression analysis/
080 OLS assumptions.mp4	3.7 MB
080 OLS assumptions-subtitle-en.srt	3.1 KB
080 OLS assumptions-subtitle-en.vtt	2.7 KB
081 A1_ Linearity.mp4	2.7 MB
081 A1_ Linearity-subtitle-en.srt	2.4 KB
081 A1_ Linearity-subtitle-en.vtt	2.1 KB
082 A2_ No endogeneity.mp4	9.9 MB
082 A2_ No endogeneity-subtitle-en.srt	5.4 KB
082 A2_ No endogeneity-subtitle-en.vtt	4.7 KB
083 A3_ Normality and homoscedasticity.mp4	11.9 MB
083 A3_ Normality and homoscedasticity-subtitle-en.srt	7.1 KB
083 A3_ Normality and homoscedasticity-subtitle-en.vtt	6.1 KB
084 A4_ No autocorrelation.mp4	5.7 MB
084 A4_ No autocorrelation-subtitle-en.srt	4.6 KB
084 A4_ No autocorrelation-subtitle-en.vtt	4.0 KB
085 A5_ No multicollinearity.mp4	5.6 MB
085 A5_ No multicollinearity-subtitle-en.srt	4.7 KB
085 A5_ No multicollinearity-subtitle-en.vtt	4.1 KB
/16 Dealing with categorical data/
086 5.20.Dummy-variables-lesson.xlsx	24.5 KB
086 Dummy variables.mp4	8.4 MB
086 Dummy variables-subtitle-en.srt	6.6 KB
086 Dummy variables-subtitle-en.vtt	5.8 KB
/17 Practical example_ regression analysis/
087 Practical example_ regression analysis.mp4	44.5 MB
087 Practical example_ regression analysis-subtitle-en.srt	18.0 KB
087 Practical example_ regression analysis-subtitle-en.vtt	15.6 KB
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Total files 275