# cumquant: Cumulative Quantile In cumstats: Cumulative Descriptive Statistics

## Description

Returns a vector whose elements are the cumulative quantile of the elements of the argument.

## Usage

 `1` ```cumquant(x, p, type = 7) ```

## Arguments

 `x` a numeric vector. `p` probability for the desired quantile. `type` See `quantile` in R base package.

## Value

A numeric vector of the same length as `x`. An `NA` value in `x` causes the corresponding and following elements of the return value to be `NA`.

Arturo Erdely.

## References

Kotz, S., Balakrishnan, N., Read, C.B, Vidakovic, B., Johnson, N.L. (2006) Encyclopedia of Statistical Sciences. Wiley, New Jersey.

`cummedian`

## Examples

 ```1 2 3 4 5 6``` ```y <- c(9, 1, 3, 0, NA, 2, 5) cummedian(y) cumquant(y, 0.5) z <- cumquant(rcauchy(10000), 0.75) head(z); tail(z) ```

### Example output

```[1]  9  5  3  2 NA NA NA
[1]  9  5  3  2 NA NA NA
[1]  0.29788747  0.16013750  0.12214740  0.03427736 -0.05359267 -0.07187480
[1] 0.9986996 0.9986746 0.9986496 0.9985165 0.9983835 0.9982504
```

cumstats documentation built on May 2, 2019, 3:04 a.m.