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Published 7 months ago • verified publisherkevmoo.com
SDKDartFlutter
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Calculate common statistical values for a set of numbers: max, min, mean, median, standard deviation, and standard error.

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3.0.0 #

  • Removed all deprecated members:
    • Removed LightStats.
    • average renamed to mean.
    • Removed median everywhere.
  • Stats: Replaced standardDeviation with sumOfSquares
  • Stats: removed type parameter. Added more complexity than it was worth.
  • ConfidenceInterval now builds from a Stats instance instead of extending it.
  • Stats can now be calculated from a Stream<num>.
  • Stats.transformer allows calculating updated stats on the fly.

2.2.0 #

  • Added confidence internal logic:
    • ConfidenceInterval class and ConfidenceLevel enum.
    • Added confidenceInterval extension to Iterable<num>.
  • Stats: added besselCorrection optional parameter to constructors.
  • Added assert calls to LightStats and Stats constructors.
  • Changed the type of LightStats.average and Stats.standardDeviation to double.
  • Deprecations:
    • LightStats will be removed.
    • average deprecated in favor of mean.
    • median deprecated everywhere.
  • Require at least Dart 3.7

2.1.0 #

  • Export LightStats.
  • Require at least Dart 3.0

2.0.0 #

  • Require at least Dart 2.12
  • Null safety

1.0.1 #

  • Allow package:json_annotation v4.x.

1.0.0 #

  • Added LightStats class and corresponding extension.
    • Unlike Stats, creating LightStats does not create and sort a List with the entire source contents. It is "cheaper" to use, especially with large inputs.
  • Stats
    • Now has a type argument <T extends num>.
    • implements LightStats.
    • Added fromSortedList factory.
    • standardError is now an on-demand calculated property instead of a field.
    • Renamed mean to average.
  • Added Iterable<num> extensions: lightStats, stats, min, max, sum and average.
  • Require Dart SDK >=2.7.0 <3.0.0.

0.2.0+3 #

  • Support latest package:json_annotation.

0.2.0+2 #

  • Support latest package:json_annotation.

0.2.0+1 #

  • Fix readme.

0.2.0 #

  • Initial release.

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verified publisherkevmoo.com

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Metadata

Calculate common statistical values for a set of numbers: max, min, mean, median, standard deviation, and standard error.

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License

MIT (license)

Dependencies

json_annotation

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