Struct StatEcdfBand 

pub struct StatEcdfBand {
    pub level: f64,
}

ECDF with a simultaneous Dvoretzky–Kiefer–Wolfowitz confidence band: F̂(x) ± ε, ε = √(ln(2 / (1 − level)) / (2n)), clamped to [0, 1]. Output x (±Inf padded, as StatEcdf), y, ymin, ymax — draw it with geom_stepribbon (see GGPlot::stat_ecdf_band).

Fields

level: f64

Confidence level (default 0.95).

Implementations

impl StatEcdfBand

pub fn new(level: f64) -> Self

pub fn epsilon(&self, n: usize) -> f64

The DKW half-width ε for n observations at this level.

Trait Implementations

impl Clone for StatEcdfBand

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for StatEcdfBand

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for StatEcdfBand

fn default() -> Self

Returns the “default value” for a type.

impl Stat for StatEcdfBand

fn compute_group(&self, data: &DataFrame, scales: &ScaleSet) -> DataFrame

Transform data for a single group.

fn required_aes(&self) -> Vec<Aesthetic>

Required aesthetics this stat needs.

fn name(&self) -> &str

Name for debug/display.

fn default_aes(&self) -> Aes

Default aesthetic mappings this stat produces.

fn panelwise(&self) -> bool

If true, the stat receives every row of a panel at once (grouped only by facet variables) instead of once per aesthetic group. Needed for cross-group comparisons such as stat_compare_means, which must see all groups together. Defaults to per-group behaviour.