Stephanie Powers

Introductory college courses in management, analytics, and economics taught by Dr. Stephanie Powers in Alberta, Canada.

Dealing with Missing Data Part 2
Dealing with Missing Data Part 2
Dealing with Missing Data Part 1
Dealing with Missing Data Part 1
Data Engineering Part 2
Data Engineering Part 2
Data Engineering Part 1
Data Engineering Part 1
Creating Entity Relationship Diagrams using Draw.io
Creating Entity Relationship Diagrams using Draw.io
Dashboard in Power BI
Dashboard in Power BI
Lasso Regression in Python
Lasso Regression in Python
Ridge Regression in Python
Ridge Regression in Python
Linear Regression Assumptions
Linear Regression Assumptions
Linear Regression in Python (smf and sklearn)
Linear Regression in Python (smf and sklearn)
Poisson Regression in Python (smf and sklearn)
Poisson Regression in Python (smf and sklearn)
Missingness in Data
Missingness in Data
Logistic Regression in Python (smf and sklearn)
Logistic Regression in Python (smf and sklearn)
Association Rule Analysis
Association Rule Analysis
Marketing Analytics
Marketing Analytics
Creating a Dashboard with Streamlit
Creating a Dashboard with Streamlit
Sankey Diagrams with Holoview and Plotly
Sankey Diagrams with Holoview and Plotly
Centre of Gravity Method Using Python
Centre of Gravity Method Using Python
Regression: Testing Assumptions
Regression: Testing Assumptions
Regression: Standard Error of Estimate
Regression: Standard Error of Estimate
Regression
Regression
Hypothesis Testing: Correlation
Hypothesis Testing: Correlation
Correlation
Correlation
Hypothesis Testing: Paired T Test
Hypothesis Testing: Paired T Test
Hypothesis Testing: 2 Sample Proportions Test
Hypothesis Testing: 2 Sample Proportions Test
Hypothesis Testing: Two Sample Separate Variance T Test
Hypothesis Testing: Two Sample Separate Variance T Test
Hypothesis Testing: One Sample Proportions Test
Hypothesis Testing: One Sample Proportions Test
Hypothesis Testing: Two Sample Pooled T Test
Hypothesis Testing: Two Sample Pooled T Test
Hypothesis Testing: 2 Sample Z Test
Hypothesis Testing: 2 Sample Z Test
Hypothesis Testing: One Sample T-Test
Hypothesis Testing: One Sample T-Test