Modulegranite-0.7.4.0GHC2021

Granite.Stat

Statistical transforms (Stat). Each runs on a layer's mapped X / Y columns and returns a new frame, generally with the same column names holding the transformed values. StatBoxplot additionally writes __ymin __q1 __median __q3 __ymax for the boxplot geom to read.

1 type
9 values

Packagegranite-0.7.4.0
Exports10
LanguageGHC2021
LicenceMIT
SourceStat.hs

valueapplyStat :: Stat -> Mapping -> DataFrame -> DataFrame

valuebinData :: BinSpec -> [Double] -> ([Double], [Double])

valuekdeData :: Int -> [Double] -> ([Double], [Double])

Gaussian KDE on n grid points; bandwidth is Silverman's rule.

valuesmoothLm :: [Double] -> [Double] -> [Double]

OLS regression, evaluated at the input X positions.

valuesmoothMovingAvg :: Int -> [Double] -> [Double]

Trailing moving average; leading edge is the partial-window mean so the output length matches the input.

valuesmoothLoess :: Double -> [Double] -> [Double] -> [Double]

LOESS-style local linear regression with tricube weights; span_ is the neighbourhood fraction in (0, 1].

valueboxplotSummary :: [Double] -> BoxStats

Five-number summary using Tukey hinges: when n is odd the median is included in both halves, so boxplotSummary [1..9] gives (1, 3, 5, 7, 9).

datadata BoxStats

Constructors

BoxStats
- yMin :: !Double
- q1 :: !Double
- med :: !Double
- q3 :: !Double
- yMax :: !Double

Instances2Eq, Show

Eq BoxStatsDefined in granite-0.7.4.0 · Granite.Stat
Show BoxStatsDefined in granite-0.7.4.0 · Granite.Stat

valuecountByCategory :: [Text] -> [(Text, Int)]

valuesummarizeByCategory :: SummaryFun -> [(Text, Double)] -> [(Text, Double)]