Function qtukey

qtukey<T extends Vectorizable>(
    p: T,
    nmeans: number,
    df: number,
    options?: TukeyOptions,
): VectorResult<T>
Quantile function of the studentized range distribution (used by Tukey's HSD). Equivalent to R's qtukey(p, nmeans, df, nranges = 1, lower.tail = TRUE, log.p = FALSE).

Results aim at a relative accuracy of about 1e-15. R's ptukey is accurate to only about 8 digits, so values can differ from R's beyond that.
Type Parameters
- T extends Vectorizable
Parameters
- p: T
  Probability (or log probability with logP): a number, number[] or Float64Array. The result has the same shape.
- nmeans: number
  Number of means (sample size of each range).
- df: number
  Degrees of freedom of the standard deviation estimate.
- options: TukeyOptions = {}
  nranges, lowerTail and logP (see TukeyOptions).
Returns VectorResult<T>
The quantile(s).
Example
```
qtukey(0.95, 3, 12); // 3.7729289657270084
qtukey(0.95, 4, 20); // 3.958293560945357
```
- Defined in distributions/tukey.ts:1081