These instructions will work for the ti83 and ti84 families of. The scale scale keyword specifies the standard deviation. Normal gaussian, log of the normal, and binormal distributions. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. These functions mirror the stata functions of the same name and in fact are the stata functions. Strictly speaking cumulative density function is a contradiction in terms, but i have commonly seen it used to mean the distribution function. Gaussian kernel were used, so it is not optimal in any global sense. The normal function in stata calculates what is correctly referred to as the cumulative distribution function of the standard normal distribution. In the syntax diagram above, some arguments have been renamed in hope of aiding understanding, but the function. Correct syntax for cumulative probability function and.