kuva histogram
Frequency histogram from a single numeric column.
Input: one numeric column per row.
| Flag | Default | Description |
|---|---|---|
--value-col <COL> | 0 | Value column |
--color <CSS> | steelblue | Bar fill color |
--bins <N> | 10 | Number of bins |
--normalize | off | Normalize to probability density (area = 1) |
kuva histogram histogram.tsv --value-col value --bins 30
kuva histogram histogram.tsv --bins 20 --normalize \
--title "Expression distribution" --y-label "Density"
See also: Shared flags — output, appearance, axes, log scale.