Course Content

Learning Statistics with Python

1. Basic Concepts

Sample vs Population Types of Statistics Types of Data Mean Value Median Value Median Value of the Even Number of Values Mean or Median Mode Value Challenge

2. Mean, Median and Mode with Python

Examine the Dataset Calculate Mean and Median Values with Python Statistics with pandas Challenge

3. Variance and Standard Deviation

Population Variance Sample Variance Calculate Variance with Python Standard deviation Standard Deviation with Python Challenge

4. Covariance vs Correlation

Covariance Correlation Challenge 1 Challenge 2

5. Confidence Interval

Explore the Data Set Confidence Interval Calculating Confidence Interval with Python Challenge 1 Challenge 2 Calculating Confidence Interval with Python Challenge

6. Statistical Testing

What is t-test Hypotheses t-test Mathematically One-Tailed And Two-Tailed Test t-test Assumptions Performing a t-test in Python Challenge Paired t-test

Learning Statistics with Python

Calculate Mean and Median Values with Python

You're already familiar with the mean and median, but now let's calculate them using Python. To do this, we need to import the NumPy library with the np alias:

Calculating the Mean and Median with Python

Let's begin by importing the library:

We will use the .mean() and .median() functions to calculate the mean and median values, respectively. Here's a code example, feel free to modify the columns and observe the results:

Everything was clear?

Section 2. Chapter 2