in app/utils/Stats.scala [6:17]
private def percentile(s: Seq[Int], p: Int): Option[Int] = {
if (p < percentilesRange.min || p > percentilesRange.max) None
s.sortWith(_ < _) match {
case Nil => None
case nonEmptySeq =>
Some(
nonEmptySeq(
Math.ceil((s.length - 1) * p / percentilesRange.max).toInt
)
)
}
}