num/num_stats_utils library

Functions

median(Iterable<num> values) double?
Returns the median of values, or null if the collection is empty.
percentile(Iterable<num> values, double p) double?
Returns the pth percentile of values using linear interpolation.
standardDeviation(Iterable<num> values, {bool isPopulation = false}) double
Standard deviation (square root of variance).
variance(Iterable<num> values, {bool isPopulation = false}) double
Variance, standard deviation, median, percentile. Roadmap #122–125.