viz.analysis.ExtendedStats
export interface ExtendedStats {
/** Number of elements */
count: number;
/** Minimum value */
min: number;
/** Maximum value */
max: number;
/** Mean (first moment) */
mean: number;
/** Standard deviation */
std: number;
/** Variance */
variance: number;
/** Skewness (third standardized moment) - measures asymmetry */
skewness: number;
/** Kurtosis (fourth standardized moment) - measures tail weight */
kurtosis: number;
/** Median (50th percentile) */
median: number;
}count(number)- – Number of elements
min(number)- – Minimum value
max(number)- – Maximum value
mean(number)- – Mean (first moment)
std(number)- – Standard deviation
variance(number)- – Variance
skewness(number)- – Skewness (third standardized moment) - measures asymmetry
kurtosis(number)- – Kurtosis (fourth standardized moment) - measures tail weight
median(number)- – Median (50th percentile)
Extended statistics including higher-order moments.