01 Mean

There are several kinds of mean in mathematics, especially in statistics.

For a data set, the arithmetic mean, also called the expected value or average, is the central value of a discrete set of numbers: specifically, the sum of the values divided by the number of values. The arithmetic mean of a set of numbers x1, x2, …, xn

Finding mean is a very important concept in Machine Learning. Below is the demo for finding mean. Below is the demo in English, हिंदी (Hindi), తెలుగు (Telugu)

English

हिंदी (Hindi)

తెలుగు (Telugu)

colab: https://colab.research.google.com/gist/kmeeraj/2e59c8b1ebafab05984195247ee24c78/01-mean.ipynb

Reference: https://en.wikipedia.org/wiki/Mean

github: https://github.com/kmeeraj/machinelearning/tree/develop

github demo: https://github.com/kmeeraj/machinelearning/blob/develop/basics/mean/Column%20and%20Row%20Vector%20Mean.ipynb

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