61 lines
1.6 KiB
Markdown
61 lines
1.6 KiB
Markdown
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# CHANGELOG
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## 0.9.0
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* Adds `.sample` for simple random sampling
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* Adds `.shuffle` and `.shuffle_in_place` for random permutations
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* Adds `.chunk` for splitting arrays into chunked subsets
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## 0.8.1
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* fixes a bug in `mode` that favored the last new number
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## 0.8.0
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* `mixin` can now take an array in order to mixin functions into a single array
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instance rather than the global Array prototype.
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## 0.7.0
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* Adds `simple_statistics.harmonic_mean` thanks to [jseppi](https://github.com/jseppi)
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## 0.6.0
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* Adds `simple_statistics.quantile_sorted` thanks to [rluta](http://github.com/rluta)
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* `simple_statistics.quantile` now accepts a sorted list of quantiles as a second argument
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* Improved test coverage
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## 0.5.0
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* Adds `simple_statistics.cumulative_std_normal_probability` by [doronlinder](https://github.com/doronlinder)
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* Adds `simple_statistics.z_score` by doronlinder
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* Adds `simple_statistics.standard_normal_table`
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## 0.4.0
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* Adds `simple_statistics.median_absolute_deviation()` by siculars
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* Adds `simple_statistics.iqr()` by siculars
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* Adds `simple_statistics.skewness()` by Doron Linder
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* Lower-level accessors for linear regression allow users to do the line
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equation themselves
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## 0.3.0
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* Adds `simple_statistics.jenks()`
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* Adds `simple_statistics.jenksMatrices()`
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* Improves test coverage and validation
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## 0.2.0
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* Adds `simple_statistics.quantile()`
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* Adds `simple_statistics.mixin()`
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* Adds `simple_statistics.geometric_mean()`
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* Adds `simple_statistics.sample_variance()`
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* Adds `simple_statistics.sample_covariance()`
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## 0.1.0
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* Adds `simple_statistics.t_test()`
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* Adds `simple_statistics.min()`
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* Adds `simple_statistics.max()`
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