More Lessons for A Level Maths
Examples, videos, activities, solutions, and worksheets that are suitable for A Level Maths.
Correlation - What is it?
This video introduces you to correlation.
Product Moment Correlation Coefficient
This video shows you what the product moment correlation coefficient is and how to calculate it through a worked example.
Linear Regression for y on x : Least squares method
This video shows the least squares method.
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