Weibullpylväsd
Weibullpylväsd, often referred to as the Weibull distribution, is a continuous probability distribution. It is named after the Swedish mathematician Waloddi Weibull. The distribution is characterized by its ability to model a wide range of failure rates and is therefore widely used in reliability engineering and survival analysis.
The probability density function (PDF) of the Weibull distribution is given by f(x; k, lambda) = (k/lambda)
The cumulative distribution function (CDF) is F(x; k, lambda) = 1 - exp(-(x/lambda)^k). This function gives the probability