view: Shows a random selection of rows from a data frame or matrix.
In droglenc/NCStats: Support for Statistics Classes at Northland College

Description Usage Arguments Value Note Author(s) Examples

Shows a random selection of rows from a data frame or matrix.

1	view(x, n = 6L, which = NULL)

`x`	A data frame or matrix.
`n`	A single numeric that indicates the number of rows to display.
`which`	A numeric or string vector that contains the column numbers or names to display. Defaults to showing all columns.

No value is returned but a random (but sorted) selection of rows from the data frame is displayed.

If n is larger than the number of rows in x then x is displayed without randomizing the rows.

Derek H. Ogle, dogle@northland.edu

data(iris)
view(iris)
view(iris,10)
view(iris,which=c("Sepal.Length","Sepal.Width","Species"))
view(iris,which=grep("Sepal",names(iris)))

## Make a matrix for demonstration purposes only
miris <- as.matrix(iris[1:4,])
view(miris)
view(miris,10)
view(miris,10,which=2:4)