arm: fround – R documentation

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Documentation

arm

fround

Formating the Rounding of Numbers

Description

fround rounds the values in its first argument to the specified number of decimal places with surrounding quotes.

pfround rounds the values in its first argument to the specified number of decimal places without surrounding quotes.

Usage

fround(x, digits)
pfround(x, digits)

Arguments

`x`	a numeric vector.
`digits`	integer indicating the precision to be used.

Author(s)

Andrew Gelman gelman@stat.columbia.edu; Yu-Sung Su suyusung@tsinghua.edu.cn

Examples

x <- rnorm(1)
    fround(x, digits=2)
    pfround(x, digits=2)

arm

Data Analysis Using Regression and Multilevel/Hierarchical Models

v1.11-2

GPL (> 2)

Authors

Andrew Gelman [aut], Yu-Sung Su [aut, cre], Masanao Yajima [ctb], Jennifer Hill [ctb], Maria Grazia Pittau [ctb], Jouni Kerman [ctb], Tian Zheng [ctb], Vincent Dorie [ctb]

Initial release

2020-7-27