Z Score To Percentile Calculator
Z Score To Percentile: a planned Super Calculator tool. Covers z score and tail selection (left. Stub page while the tool and its worked example are prepared.
Z Score To Percentile Calculator is a planned calculator in the mathematics section of Super Calculator, covering statistics and probability.
What this calculator will compute
Inputs: z score, tail selection (left, right and two-tailed).
Outputs: percentile (%), cumulative probability and area in tail.
Formula, recorded as scope and not yet verified against a primary source: Percentile = 100 * Phi(z), where Phi is the standard normal cumulative distribution function. Computed numerically from the error function: Phi(z) = 0.5 * (1 + erf(z / sqrt(2))).
Status
This page is a stub. The calculator is not built, no figure on this page has been verified against the authority that sets it, and nothing here should be used to make a decision. The page exists so that the site structure is complete and so that articles can link this concept on first mention.
The stub carries noindex, nofollow and is excluded from the sitemap.