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analytics-kit

v1.0.0

Published

Минималистичная TypeScript библиотека для статистического анализа

Readme

analytics-kit

Минималистичная TypeScript библиотека для статистического анализа.

Установка

npm install analytics-kit

Быстрый старт

import Analytics from 'analytics-kit';

// Комплексный анализ
const result = Analytics.analyze(data, {
    outliers: true, // Обнаружение выбросов
    normality: true, // Тест на нормальность
});

Типы

interface AnalyzeOptions {
    useInterpolation?: boolean;
    outliers?:
        | boolean
        | {
              method?: 'iqr' | 'zscore' | 'modified-zscore';
              threshold?: number;
          };
    normality?:
        | boolean
        | {
              threshold?: number;
              thresholdKurtosis?: number;
          };
}

API

Базовая статистика

mean median mode variance standardDeviation percentile quartiles iqr

Выбросы

zScoreOutliers iqrOutliers modifiedZScore

Распределение

skewness kurtosis testNormality

Тренды

percentageChange changeSign trend correlation

Утилиты

normalize standardize isValidArray

Комплексный анализ

analyze - полный статистический анализ с опциями

Лицензия

ISC