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Statistics
Machine Learning / Deep Learning
2023
Feb 27
Measures of Spread: MAD, Variance, and Standard Deviation
Statistics
Measures of Spread
Variance
Standard Deviation
Mean Absolute Deviation (MAD)
Feb 3
Measures of Central Tendency: Mean, Median, Weighted Mean, and Mode
Statistics
Measures of Central Tendency
Mean
Median
Weighted Mean
Mode
Outliers
2022
Dec 10
Normal Distribution: A Practical Guide Using Python and SciPy
Normal Distribution
SciPy
Statistics
Data Distribution
Visualization
Matplotlib
Histogram
Density Curve
Percentile
Oct 2
Normal Distribution and the Empirical Rule
Normal Distribution
Empirical Rule
Statistics
Data Distribution
Sep 7
Area Under Density Curve: How to Visualize and Calculate Using Python
Statistics
Data Distribution
Density Curve
Area Under Density Curve
Percentile
Visualization
Matplotlib
Seaborn
Aug 21
Data Distribution, Histogram, and Density Curve: A Practical Guide
Statistics
Data Distribution
Visualization
Histogram
Density Curve
Matplotlib
Seaborn
Frequency Table
Line Plot
Jul 11
What Is Stratified Sampling and How to Do It Using Pandas?
Statistics
Sampling
Simple Random Sampling
Stratified Sampling
Pandas
Dataset: Palmer Penguins
Mar 22
Robust Scaling: Why and How to Use It to Handle Outliers
Scaling
Robust Scaler
Outliers
Statistics
Data Preparation
Mar 21
Summary Statistics Using Pandas
Pandas
Statistics
QuickTip
Mar 9
Use Standard and MinMax Scaling to Tame Numerical Features
Scaling
Standard Scaler
MinMax Scaler
Statistics
Data Preparation
Dataset: Real Estate Evaluation