streamly-statistics: Statistical measures for finite or infinite data streams.

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Warnings:

[option-o2] 'ghc-options: -O2' is rarely needed. Check that it is giving a real benefit and not just imposing longer compile times on your users.

Statistical measures for finite or infinite data streams.

All operations use numerically stable floating point arithmetic. Measurements can be performed over the entire input stream or on a sliding window of fixed or variable size. Where possible, measures are computed online without buffering the input stream.

Includes:

Summary: length, sum, powerSum
Location: minimum, maximum, rawMoments, means, exponential smoothing
Spread: range, variance, deviations
Shape: skewness, kurtosis
Sample statistics, resampling
Probablity distribution: frequency, mode, histograms
Transforms: Fast fourier transform

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Properties

Versions	0.1.0, 0.2.0, 0.2.0
Change log	CHANGELOG.md
Dependencies	base (>=4.9 && <5), containers (>=0.5 && <0.8), deque (>=0.4.4 && <0.4.5), mwc-random (>=0.15 && <0.16), random (>=1.2 && <1.3), streamly-core (>=0.3.0 && <0.4.0) [details]
License	Apache-2.0
Copyright	2019 Composewell Technologies
Author	Composewell Technologies
Maintainer	streamly@composewell.com
Category	Streamly, Statistics, Streaming
Home page	https://streamly.composewell.com
Bug tracker	https://github.com/composewell/streamly-statistics/issues
Source repo	head: git clone https://github.com/composewell/streamly-statistics
Uploaded	by adithyaov at 2025-09-22T13:08:40Z