Function mean

tests/loadtest/tools/dashboard_parser.py:452–456

(values: list[float | None])

def mean(values: list[float | None]) -> float | None:
    actual = [value for value in values if value is not None]
    if not actual:
        return None
    return sum(actual) / len(actual)


def clamp_01(value: float | None) -> float | None: