standard-deviation

Array standard deviation utility

standard-deviation

standard deviation utility

$ component install component/standard-deviation

Return the standard deviation of array:

sd([1,5,6,1,2,0])

standard deviation of array with callback fn(val, i):

var age = sd(users, function(u){ return u.age })

standard deviation of array with the given property string:

var age = sd(users, 'age')

License

MIT