Enum AutocorrWarning 

pub enum AutocorrWarning {
    PeriodicInterference {
        lag: usize,
        acf_value: f64,
        threshold: f64,
    },
    InsufficientSamples {
        available: usize,
        required: usize,
    },
}

Warning from the autocorrelation check.

Variants

PeriodicInterference

High autocorrelation detected at specific lag.

Severity: Informational

High autocorrelation reduces effective sample size but the block bootstrap accounts for this. Results are still valid.

Fields

lag: usize

The lag with high autocorrelation.

acf_value: f64

The autocorrelation coefficient.

threshold: f64

Threshold that was exceeded.

InsufficientSamples

Insufficient samples for autocorrelation analysis.

Severity: Informational

Fields

available: usize

Number of samples available.

required: usize

Minimum required for the check.

Implementations

impl AutocorrWarning

pub fn is_result_undermining(&self) -> bool

Check if this warning undermines result confidence.

Autocorrelation warnings are always informational - they affect sampling efficiency but don’t invalidate results.

pub fn severity(&self) -> PreflightSeverity

Get the severity of this warning.

pub fn description(&self) -> String

Get a human-readable description of the warning.

pub fn guidance(&self) -> Option<String>

Get guidance for addressing this warning.

pub fn to_warning_info(&self) -> PreflightWarningInfo

Convert to a PreflightWarningInfo.

Trait Implementations

impl Clone for AutocorrWarning

fn clone(&self) -> AutocorrWarning

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AutocorrWarning

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AutocorrWarning

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for AutocorrWarning

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.