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Course Content

Learning Statistics with Python

1. Basic Concepts

Sample vs PopulationTypes of StatisticsTypes of DataMean ValueMedian ValueMedian Value of the Even Number of ValuesMean or MedianMode ValueChallenge

2. Mean, Median and Mode with Python

Examine DatasetCalculate Mean and Median Values with PythonStatistics with pandasChallenge

3. Variance and Standard Deviation

Population VarianceSample VarianceCalculate Variance with PythonStandard deviationStandard Deviation with PythonChallenge

4. Covariance vs Correlation

CovarianceCorrelationChallenge 1Challenge 2

5. Confidence Interval

Explore the Data SetConfidence IntervalCalculating Confidence Interval with PythonChallenge 1Challenge 2Calculating Confidence Interval with PythonChallenge

6. Statistical Testing

What is t-testHypothesest-test MathematicallyOne-Tailed And Two-Tailed Testt-test AssumptionsPerforming a t-test in PythonChallengePaired t-test

Learning Statistics with Python

Mean ValueMean Value

Now, we will move to the statistical measurements. The first one is called mean value. We can find the mean by adding all numbers in the sequence of data and then dividing by the value quantity.

Look at the picture where we will find the mean value of people's salaries.

Mean Value

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You have the list of numbers, find the mean value and replace the gap with it.

[1, 2, 3]
Mean value is
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Everything was clear?

Section 1. Chapter 4