quri_parts.core.utils.statistics module

quri_parts.core.utils.statistics.count_mean(value_counts: Mapping[_T, int | float]) → _T

Calculate a mean value from count statistics (mapping from values to counts).

quri_parts.core.utils.statistics.count_var(value_counts: Mapping[_T, int | float]) → float

Calculate a sample variance from count statistics (mapping from values to counts).