(xs)
return RunningMean(xs).mean
Returns the mean of an iterable.

    Example:

        >>> mean([1, 4, 7, 11])
        5.75

    @param xs: an iterable yielding numbers.
    @return: the mean of the numbers provided by the iterable.

    @see: RunningMean() if you also need the variance or the standard deviation
Returns the mean of an iterable.
Returns the mean of an iterable .
def mean(xs):
    """Returns the mean of an iterable.

    Example:

        >>> mean([1, 4, 7, 11])
        5.75

    @param xs: an iterable yielding numbers.
    @return: the mean of the numbers provided by the iterable.

    @see: RunningMean() if you also need the variance or the standard deviation
    """
    return RunningMean(xs).mean
def mean ( xs ) : return RunningMean ( xs ) . mean