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🎲 pass/fail by sample size
A/B test sample size calculator which uses a two-tailed sequential likelihood ratio test with false discovery rate controls to calculate statistical significance.
Package to determine the correct sample size for a survey
Regional compositing centres and sample size of each region.
Returns sample size for population numbers
Takes a FeatureCollection and returns a FeatureCollection with given number of features at random.
get dimensions of any image file
Get the gzipped size of a string or buffer
Calculate the variance of a strided array.
Calculate the variance of a strided array using a two-pass algorithm.
Textarea React component for Chakra UI
A Minipass stream that raises an error if you get a different number of bytes than expected
Convert a bytes or octets value (e.g. 34565346) to a human-readable string ('34.6 MB'). Choose between metric or IEC units.
A collection of credential providers, without requiring service clients like STS, Cognito
Perform the Student's t hypothesis test
Reliable way to get the height and width of terminal/console, since it's not calculated or updated the same way on all platforms, environments and node.js versions.
Runs prettier as an eslint rule
Functions for power analysis calculations.
A data subsampler that chooses representative data points using a largest triangle or mode-median approach.
CLI tool for Size Limit