pystats_norm.pnorm ================== .. py:module:: pystats_norm.pnorm Functions --------- .. autoapisummary:: pystats_norm.pnorm.pnorm Module Contents --------------- .. py:function:: pnorm(q, mean=0, sd=1, lower_tail=True) This function returns the value of the cumulative density function (cdf) of the normal distribution with mean equal to `mean`, standard deviation equal to `sd`, at a certain quantile q. :param q: The quantile for which you want the `cdf` value. :type q: np.float64 :param mean: The mean value of the normal distribution. Default is 0. :type mean: np.float64, optional :param sd: The standard deviation of the normal distribution. Default is 1. :type sd: np.float64, optional :param lower_tail: If True, probabilities are P(X < q), otherwise, P(X > q). Default is True. :type lower_tail: bool, optional :returns: A probability value at the given quantile value of the specified cdf. :rtype: np.float64 .. rubric:: Examples >>> pnorm(69, mean=60, sd=5, lower_tail=False) 0.03593032