| Current Path : /home/emeraadmin/public_html/node_modules/d3-array/src/ |
| Current File : /home/emeraadmin/public_html/node_modules/d3-array/src/median.js |
import ascending from "./ascending";
import number from "./number";
import quantile from "./quantile";
export default function(values, valueof) {
var n = values.length,
i = -1,
value,
numbers = [];
if (valueof == null) {
while (++i < n) {
if (!isNaN(value = number(values[i]))) {
numbers.push(value);
}
}
}
else {
while (++i < n) {
if (!isNaN(value = number(valueof(values[i], i, values)))) {
numbers.push(value);
}
}
}
return quantile(numbers.sort(ascending), 0.5);
}