pub fn variance(values: &[f64]) -> StatsResult<f64>Expand description
Computes population variance.
Alias for population_variance.
ยงExamples
use sim_lib_numbers_stats::variance;
let values = [2.0, 4.0, 4.0, 4.0, 5.0, 5.0, 7.0, 9.0];
assert!((variance(&values).unwrap() - 4.0).abs() < 1e-12);