just-mean
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2.2.0 • Public • Published

just-mean

Part of a library of zero-dependency npm modules that do just do one thing. Guilt-free utilities for every occasion.

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npm install just-mean
yarn add just-mean

The mean (average) value in an array

import mean from 'just-mean';

mean([1, 2, 3, 2, 4, 1]); // 2.1666666667
mean(3, 2, 1); // 2
mean([4]); // 4
mean(['3', 2]); // throws
mean(); // throws

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npm i just-mean

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Version

2.2.0

License

MIT

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  • angus-c