# some

From car v1.2-16
by John Fox

##### Sample a Few Elements of an Object

Randomly select a few elements of an object, typically a data frame, matrix, vector, or list. If the object is a data frame or a matrix, then rows are sampled.

- Keywords
- utilities

##### Usage

```
some(x, ...)
## S3 method for class 'data.frame':
some(x, n=10, ...)
## S3 method for class 'matrix':
some(x, n=10, ...)
## S3 method for class 'default':
some(x, n=10, ...)
```

##### Arguments

- x
- the object to be sampled.
- n
- number of elements to sample.
- ...
- arguments passed down.

##### Value

- Sampled elements or rows.

##### Note

These functions are adapted from `head`

and `tail`

in the `utils`

package.

##### See Also

##### Examples

`some(data.frame(z=rnorm(100), u=runif(100)))`

*Documentation reproduced from package car, version 1.2-16, License: GPL (>= 2)*

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