diff options
Diffstat (limited to 'src/server/web/app/common/scripts/get-median.ts')
| -rw-r--r-- | src/server/web/app/common/scripts/get-median.ts | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/src/server/web/app/common/scripts/get-median.ts b/src/server/web/app/common/scripts/get-median.ts deleted file mode 100644 index 91a415d5b2..0000000000 --- a/src/server/web/app/common/scripts/get-median.ts +++ /dev/null @@ -1,11 +0,0 @@ -/** - * 中央値を求めます - * @param samples サンプル - */ -export default function(samples) { - if (!samples.length) return 0; - const numbers = samples.slice(0).sort((a, b) => a - b); - const middle = Math.floor(numbers.length / 2); - const isEven = numbers.length % 2 === 0; - return isEven ? (numbers[middle] + numbers[middle - 1]) / 2 : numbers[middle]; -} |