Udemy Statistics for Data Science and Business Analysis 2020 | 39E19F1078E4E293D7F311D14CF6F7EB6B13B135

Udemy Statistics for Data Science and Business Analysis 2020

Name	[Udemy] Statistics for Data Science and Business Analysis (2020)	DOWNLOAD Copy Link Trouble downloading? see How To
Total Size	3.0 GB
Total Files	252
Hash	39E19F1078E4E293D7F311D14CF6F7EB6B13B135

/05 Practical example descriptive statistics/
026 Practical example.mp4	168.3 MB
026 2.13.Practical-example.Descriptive-statistics-lesson.xlsx	150.0 KB
026 Practical example.en.srt	19.5 KB
027 2.13.Practical-example.Descriptive-statistics-exercise-solution.xlsx	149.9 KB
027 2.13.Practical-example.Descriptive-statistics-exercise.xlsx	123.2 KB
027 Practical example descriptive statistics.html	1.0 KB
/01 Introduction/
001 Statistics-Glossary.xlsx	20.8 KB
001 What does the course cover.en.srt	5.7 KB
001 What does the course cover.mp4	72.0 MB
002 Download all resources.html	1.6 KB
/02 Sample or population data/
003 Course-notes-descriptive-statistics.pdf	493.8 KB
003 Glossary.xlsx	20.4 KB
003 Understanding the difference between a population and a sample.en.srt	5.6 KB
003 Understanding the difference between a population and a sample.mp4	60.9 MB
/03 The fundamentals of descriptive statistics/
004 Course-notes-descriptive-statistics.pdf	493.8 KB
004 The various types of data we can work with.en.srt	6.0 KB
004 The various types of data we can work with.mp4	76.1 MB
005 Levels of measurement.en.srt	4.5 KB
005 Levels of measurement.mp4	57.0 MB
006 2.3.Categorical-variables.Visualization-techniques-lesson.xlsx	31.5 KB
006 Categorical variables. Visualization techniques for categorical variables.en.srt	6.4 KB
006 Categorical variables. Visualization techniques for categorical variables.mp4	40.3 MB
007 2.3.Categorical-variables.Visualization-techniques-exercise-solution.xlsx	42.1 KB
007 2.3.Categorical-variables.Visualization-techniques-exercise.xlsx	15.6 KB
007 Categorical variables. Visualization techniques. Exercise.html	1.0 KB
007 Statistics-PDF-with-Excel-Solutions-that-dont-visualize-properly.pdf	296.1 KB
008 2.4.Numerical-variables.Frequency-distribution-table-lesson.xlsx	11.7 KB
008 Numerical variables. Using a frequency distribution table.en.srt	4.2 KB
008 Numerical variables. Using a frequency distribution table.mp4	27.1 MB
009 2.4.Numerical-variables.Frequency-distribution-table-exercise-solution.xlsx	13.6 KB
009 2.4.Numerical-variables.Frequency-distribution-table-exercise.xlsx	12.0 KB
009 Numerical variables. Using a frequency distribution table. Exercise.html	1.0 KB
010 2.5.The-Histogram-lesson.xlsx	19.1 KB
010 Histogram charts.en.srt	3.1 KB
010 Histogram charts.mp4	14.5 MB
011 2.5.The-Histogram-exercise-solution.xlsx	17.5 KB
011 2.5.The-Histogram-exercise.xlsx	15.9 KB
011 Histogram charts. Exercise.html	0.9 KB
011 Statistics-PDF-with-Excel-Solutions-that-dont-visualize-properly.pdf	296.1 KB
012 2.6.Cross-table-and-scatter-plot.xlsx	26.7 KB
012 Cross tables and scatter plots.en.srt	6.5 KB
012 Cross tables and scatter plots.mp4	41.7 MB
013 2.6.Cross-table-and-scatter-plot-exercise-solution.xlsx	41.4 KB
013 2.6.Cross-table-and-scatter-plot-exercise.xlsx	16.7 KB
013 Cross tables and scatter plots. Exercise.html	1.0 KB
/04 Measures of central tendency asymmetry and variability/
014 2.7.Mean-median-and-mode-lesson.xlsx	10.7 KB
014 The main measures of central tendency mean median and mode.en.srt	5.5 KB
014 The main measures of central tendency mean median and mode.mp4	38.9 MB
015 2.7.Mean-median-and-mode-exercise-solution.xlsx	11.6 KB
015 2.7.Mean-median-and-mode-exercise.xlsx	11.1 KB
015 Mean median and mode. Exercise.html	1.0 KB
016 2.8.Skewness-lesson.xlsx	35.5 KB
016 Measuring skewness.en.srt	3.5 KB
016 Measuring skewness.mp4	20.4 MB
017 2.8.Skewness-exercise-solution.xlsx	20.3 KB
017 2.8.Skewness-exercise.xlsx	9.7 KB
017 Skewness. Exercise.html	0.9 KB
018 2.9.Variance-lesson.xlsx	10.3 KB
018 Measuring how data is spread out calculating variance.en.srt	7.4 KB
018 Measuring how data is spread out calculating variance.mp4	53.4 MB
019 2.9.Variance-exercise-solution.xlsx	11.3 KB
019 2.9.Variance-exercise.xlsx	11.1 KB
019 Variance. Exercise.html	0.9 KB
020 2.10.Standard-deviation-and-coefficient-of-variation-lesson.xlsx	11.2 KB
020 Standard deviation and coefficient of variation.en.srt	6.0 KB
020 Standard deviation and coefficient of variation.mp4	47.4 MB
021 2.10.Standard-deviation-and-coefficient-of-variation-exercise-solution.xlsx	12.9 KB
021 2.10.Standard-deviation-and-coefficient-of-variation-exercise.xlsx	11.9 KB
021 Standard deviation and coefficient of variation. Exercise.html	1.0 KB
022 2.11.Covariance-lesson.xlsx	25.5 KB
022 Calculating and understanding covariance.en.srt	4.7 KB
022 Calculating and understanding covariance.mp4	28.8 MB
023 2.11.Covariance-exercise-solution.xlsx	30.2 KB
023 2.11.Covariance-exercise.xlsx	20.7 KB
023 Covariance. Exercise.html	0.9 KB
024 2.12.Correlation-lesson.xlsx	25.6 KB
024 The correlation coefficient.en.srt	4.6 KB
024 The correlation coefficient.mp4	30.8 MB
025 2.12.Correlation-exercise-solution.xlsx	30.2 KB
025 2.12.Correlation-exercise.xlsx	30.0 KB
025 Correlation coefficient.html	0.9 KB
/
Data Science Statistics for Data Scientists and Business Analysis Udemy.URL	0.3 KB
/06 Distributions/
028 Course-notes-inferential-statistics.pdf	391.5 KB
028 Introduction to inferential statistics.en.srt	1.6 KB
028 Introduction to inferential statistics.mp4	16.2 MB
029 3.2.What-is-a-distribution-lesson.xlsx	19.9 KB
029 Course-notes-inferential-statistics.pdf	391.5 KB
029 What is a distribution.en.srt	5.7 KB
029 What is a distribution.mp4	64.6 MB
030 The Normal distribution.en.srt	4.9 KB
030 The Normal distribution.mp4	52.3 MB
031 3.4.Standard-normal-distribution-lesson.xlsx	10.6 KB
031 The standard normal distribution.en.srt	3.8 KB
031 The standard normal distribution.mp4	23.6 MB
032 3.4.Standard-normal-distribution-exercise-solution.xlsx	24.6 KB
032 3.4.Standard-normal-distribution-exercise.xlsx	12.3 KB
032 Standard Normal Distribution. Exercise.html	1.0 KB
033 Understanding the central limit theorem.en.srt	5.5 KB
033 Understanding the central limit theorem.mp4	65.9 MB
034 Standard error.en.srt	1.9 KB
034 Standard error.mp4	23.9 MB
/07 Estimators and estimates/
035 Working with estimators and estimates.en.srt	3.7 KB
035 Working with estimators and estimates.mp4	50.2 MB
036 Confidence intervals - an invaluable tool for decision making.en.srt	3.0 KB
036 Confidence intervals - an invaluable tool for decision making.mp4	52.4 MB
037 3.9.Population-variance-known-z-score-lesson.xlsx	11.5 KB
037 3.9.The-z-table.xlsx	26.2 KB
037 Calculating confidence intervals within a population with a known variance.en.srt	9.0 KB
037 Calculating confidence intervals within a population with a known variance.mp4	82.0 MB
038 3.9.Population-variance-known-z-score-exercise-solution.xlsx	11.4 KB
038 3.9.Population-variance-known-z-score-exercise.xlsx	11.1 KB
038 3.9.The-z-table.xlsx	26.2 KB
038 Confidence intervals. Population variance known. Exercise.html	1.0 KB
039 Confidence interval clarifications.en.srt	5.5 KB
039 Confidence interval clarifications.mp4	59.9 MB
040 Students T distribution.en.srt	4.2 KB
040 Students T distribution.mp4	37.1 MB
041 3.11.Population-variance-unknown-t-score-lesson.xlsx	11.0 KB
041 3.11.The-t-table.xlsx	16.2 KB
041 Calculating confidence intervals within a population with an unknown variance.en.srt	5.1 KB
041 Calculating confidence intervals within a population with an unknown variance.mp4	33.7 MB
042 3.11.Population-variance-unknown-t-score-exercise-solution.xlsx	11.4 KB
042 3.11.Population-variance-unknown-t-score-exercise.xlsx	10.9 KB
042 3.11.The-t-table.xlsx	16.2 KB
042 Population variance unknown. T-score. Exercise.html	1.0 KB
043 What is a margin of error and why is it important in Statistics.en.srt	6.3 KB
043 What is a margin of error and why is it important in Statistics.mp4	49.5 MB
/08 Confidence intervals advanced topics/
044 3.13.Confidence-intervals.Two-means.Dependent-samples-lesson.xlsx	10.7 KB
044 Calculating confidence intervals for two means with dependent samples.en.srt	7.8 KB
044 Calculating confidence intervals for two means with dependent samples.mp4	73.9 MB
045 3.13.Confidence-intervals.Two-means.Dependent-samples-exercise-solution.xlsx	14.6 KB
045 3.13.Confidence-intervals.Two-means.Dependent-samples-exercise.xlsx	14.1 KB
045 Confidence intervals. Two means. Dependent samples. Exercise.html	1.0 KB
046 3.14.Confidence-intervals.Two-means.Independent-samples-Part-1-lesson.xlsx	10.1 KB
046 Calculating confidence intervals for two means with independent samples (part 1).en.srt	5.8 KB
046 Calculating confidence intervals for two means with independent samples (part 1).mp4	30.1 MB
047 3.14.Confidence-intervals.Two-means.Independent-samples-Part-1-exercise-solution.xlsx	10.4 KB
047 3.14.Confidence-intervals.Two-means.Independent-samples-Part-1-exercise.xlsx	10.1 KB
047 Confidence intervals. Two means. Independent samples (Part 1). Exercise.html	1.0 KB
048 3.15.Confidence-intervals.Two-means.Independent-samples-Part-2-lesson.xlsx	9.7 KB
048 Calculating confidence intervals for two means with independent samples (part 2).en.srt	4.3 KB
048 Calculating confidence intervals for two means with independent samples (part 2).mp4	28.1 MB
049 3.15.Confidence-intervals.Two-means.Independent-samples-Part-2-exercise-solution.xlsx	10.0 KB
049 3.15.Confidence-intervals.Two-means.Independent-samples-Part-2-exercise.xlsx	9.4 KB
049 Confidence intervals. Two means. Independent samples (Part 2). Exercise.html	1.0 KB
050 Calculating confidence intervals for two means with independent samples (part 3).en.srt	1.9 KB
050 Calculating confidence intervals for two means with independent samples (part 3).mp4	20.8 MB
/09 Practical example inferential statistics/
051 3.17.Practical-example.Confidence-intervals-lesson.xlsx	1.8 MB
051 Practical example inferential statistics.en.srt	13.2 KB
051 Practical example inferential statistics.mp4	107.6 MB
052 3.17.Practical-example.Confidence-intervals-exercise-solution.xlsx	1.9 MB
052 3.17.Practical-example.Confidence-intervals-exercise.xlsx	1.8 MB
052 Practical example inferential statistics.html	1.0 KB
/10 Hypothesis testing Introduction/
053 Course-notes-hypothesis-testing.pdf	663.8 KB
053 The null and the alternative hypothesis.en.srt	7.1 KB
053 The null and the alternative hypothesis.mp4	96.6 MB
054 Further reading on null and alternative hypotheses.html	3.2 KB
055 Course-notes-hypothesis-testing.pdf	663.8 KB
055 Establishing a rejection region and a significance level.en.srt	8.9 KB
055 Establishing a rejection region and a significance level.mp4	86.5 MB
056 Type I error vs Type II error.en.srt	5.3 KB
056 Type I error vs Type II error.mp4	46.1 MB
/11 Hypothesis testing Lets start testing/
057 4.4.Test-for-the-mean.Population-variance-known-lesson.xlsx	11.2 KB
057 Test for the mean. Population variance known.en.srt	7.5 KB
057 Test for the mean. Population variance known.mp4	56.9 MB
058 4.4.Test-for-the-mean.Population-variance-known-exercise-solution.xlsx	11.5 KB
058 4.4.Test-for-the-mean.Population-variance-known-exercise.xlsx	11.3 KB
058 Test for the mean. Population variance known. Exercise.html	1.0 KB
059 Online-p-value-calculator.pdf	1.2 MB
059 What is the p-value and why is it one of the most useful tools for statisticians.en.srt	5.0 KB
059 What is the p-value and why is it one of the most useful tools for statisticians.mp4	58.6 MB
060 4.6.Test-for-the-mean.Population-variance-unknown-lesson.xlsx	14.9 KB
060 Test for the mean. Population variance unknown.en.srt	5.6 KB
060 Test for the mean. Population variance unknown.mp4	42.2 MB
061 4.6.Test-for-the-mean.Population-variance-unknown-exercise-solution.xlsx	12.9 KB
061 4.6.Test-for-the-mean.Population-variance-unknown-exercise.xlsx	11.6 KB
061 Test for the mean. Population variance unknown. Exercise.html	1.0 KB
062 4.7.Test-for-the-mean.Dependent-samples-lesson.xlsx	10.0 KB
062 Test for the mean. Dependent samples.en.srt	6.3 KB
062 Test for the mean. Dependent samples.mp4	52.9 MB
063 4.7.Test-for-the-mean.Dependent-samples-exercise-solution.xlsx	14.7 KB
063 4.7.Test-for-the-mean.Dependent-samples-exercise.xlsx	13.1 KB
063 Test for the mean. Dependent samples. Exercise.html	1.0 KB
064 4.8.Test-for-the-mean.Independent-samples-Part-1-lesson.xlsx	9.9 KB
064 Test for the mean. Independent samples (Part 1).en.srt	5.2 KB
064 Test for the mean. Independent samples (Part 1).mp4	31.4 MB
065 4.8.Test-for-the-mean.Independent-samples-Part-1-exercise-solution.xlsx	11.5 KB
065 4.8.Test-for-the-mean.Independent-samples-Part-1-exercise.xlsx	11.0 KB
065 Test for the mean. Independent samples (Part 1).html	1.0 KB
066 4.9.Test-for-the-mean.Independent-samples-Part-2-lesson.xlsx	9.5 KB
066 Test for the mean. Independent samples (Part 2).en.srt	5.3 KB
066 Test for the mean. Independent samples (Part 2).mp4	38.1 MB
067 4.9.Test-for-the-mean.Independent-samples-Part-2-exercise-2-solution.xlsx	11.7 KB
067 4.9.Test-for-the-mean.Independent-samples-Part-2-exercise-2.xlsx	10.8 KB
067 Test for the mean. Independent samples (Part 2). Exercise.html	1.0 KB
/12 Practical example hypothesis testing/
068 4.10.Hypothesis-testing-section-practical-example.xlsx	53.0 KB
068 Practical example hypothesis testing.en.srt	8.0 KB
068 Practical example hypothesis testing.mp4	72.7 MB
069 4.10.Hypothesis-testing-section-practical-example-exercise-solution.xlsx	45.1 KB
069 4.10.Hypothesis-testing-section-practical-example-exercise.xlsx	44.4 KB
069 Practical example hypothesis testing.html	1.0 KB
/13 The fundamentals of regression analysis/
070 Introduction to regression analysis.en.srt	1.6 KB
070 Introduction to regression analysis.mp4	20.3 MB
071 5.2.Correlation-and-causation-lesson.xlsx	10.9 KB
071 Correlation and causation.en.srt	5.8 KB
071 Correlation and causation.mp4	26.8 MB
072 The linear regression model made easy.en.srt	7.2 KB
072 The linear regression model made easy.mp4	53.5 MB
073 What is the difference between correlation and regression.en.srt	2.1 KB
073 What is the difference between correlation and regression.mp4	13.3 MB
074 A geometrical representation of the linear regression model.en.srt	1.7 KB
074 A geometrical representation of the linear regression model.mp4	5.1 MB
075 5.6.Example-lesson.xlsx	24.1 KB
075 A practical example - Reinforced learning.en.srt	7.6 KB
075 A practical example - Reinforced learning.mp4	48.1 MB
/14 Subtleties of regression analysis/
076 Decomposing the linear regression model - understanding its nuts and bolts.en.srt	4.3 KB
076 Decomposing the linear regression model - understanding its nuts and bolts.mp4	44.3 MB
077 What is R-squared and how does it help us.en.srt	6.5 KB
077 What is R-squared and how does it help us.mp4	38.2 MB
078 The ordinary least squares setting and its practical applications.en.srt	2.9 KB
078 The ordinary least squares setting and its practical applications.mp4	21.0 MB
079 5.10.Regression-tables-lesson.xlsx	12.9 KB
079 Studying regression tables.en.srt	6.2 KB
079 Studying regression tables.mp4	38.6 MB
080 5.10.Regression-tables-exercise-solution.xlsx	12.8 KB
080 5.10.Regression-tables-exercise.xlsx	12.3 KB
080 Regression tables. Exercise.html	1.0 KB
081 The multiple linear regression model.en.srt	3.4 KB
081 The multiple linear regression model.mp4	20.0 MB
082 5.12.Adjusted-R-squared-lesson.xlsx	18.7 KB
082 The adjusted R-squared.en.srt	6.7 KB
082 The adjusted R-squared.mp4	45.8 MB
083 What does the F-statistic show us and why do we need to understand it.en.srt	2.6 KB
083 What does the F-statistic show us and why do we need to understand it.mp4	14.6 MB
/15 Assumptions for linear regression analysis/
084 OLS assumptions.en.srt	3.1 KB
084 OLS assumptions.mp4	20.3 MB
085 A1. Linearity.en.srt	2.4 KB
085 A1. Linearity.mp4	12.6 MB
086 A2. No endogeneity.en.srt	5.4 KB
086 A2. No endogeneity.mp4	34.0 MB
087 A3. Normality and homoscedasticity.en.srt	6.8 KB
087 A3. Normality and homoscedasticity.mp4	41.9 MB
088 A4. No autocorrelation.en.srt	4.6 KB
088 A4. No autocorrelation.mp4	27.1 MB
089 A5. No multicollinearity.en.srt	4.7 KB
089 A5. No multicollinearity.mp4	27.9 MB
/16 Dealing with categorical data/
090 5.20.Dummy-variables-lesson.xlsx	25.8 KB
090 Dummy variables.en.srt	6.3 KB
090 Dummy variables.mp4	40.0 MB
/17 Practical example regression analysis/
091 5.21.Regression-Analysis-practical-example.xlsx	1.5 MB
091 Practical example regression analysis.en.srt	17.9 KB
091 Practical example regression analysis.mp4	135.6 MB
Total files 252