Канал: Dr. Albert

Regression Analysis by Example

Regression Analysis by Example

Chi Square Test by Example

Chi Square Test by Example

Comparing Two Population Proportions by an Example

Comparing Two Population Proportions by an Example

Comparing Two or More Population Means by Examples

Comparing Two or More Population Means by Examples

One-Sample Hypothesis Testing by Examples

One-Sample Hypothesis Testing by Examples

One-Sample Confidence Interval by Examples

One-Sample Confidence Interval by Examples

Use Excel’s expon.dist function to evaluate probabilities associated with exponential distributions

Use Excel’s expon.dist function to evaluate probabilities associated with exponential distributions

Discrete Random Variables by Examples

Discrete Random Variables by Examples

Use Excel’s poisson.dist function to evaluate Poisson probabilities

Use Excel’s poisson.dist function to evaluate Poisson probabilities

Basic Probability Calculations by Examples

Basic Probability Calculations by Examples

Use Excel’s norm.dist and norm.inv functions to evaluate normal distribution probabilities

Use Excel’s norm.dist and norm.inv functions to evaluate normal distribution probabilities

Use Excel’s binom.dist function to evaluate binomial distribution probabilities with an example

Use Excel’s binom.dist function to evaluate binomial distribution probabilities with an example

Use Excel to calculate chi square statistic - testing relationship between two categorical variables

Use Excel to calculate chi square statistic - testing relationship between two categorical variables

Use Excel’s graphing tool to generate a scatter diagram and calculate the correlation coefficient

Use Excel’s graphing tool to generate a scatter diagram and calculate the correlation coefficient

Use Excel’s graphing tools to generate a histogram or a box & whisker plot for numerical data

Use Excel’s graphing tools to generate a histogram or a box & whisker plot for numerical data

Use Excel’s Pivot Table to generate frequency table and pie chart or bar graph for categorical data

Use Excel’s Pivot Table to generate frequency table and pie chart or bar graph for categorical data

Use Excel to calculate descriptive statistics for numerical data

Use Excel to calculate descriptive statistics for numerical data