# as_pc: Display a probability as a (numeric and rounded) percentage. In riskyr: Rendering Risk Literacy more Transparent

## Description

`as_pc` is a function that displays a probability `prob` as a percentage (rounded to `n_digits` decimals).

## Usage

 `1` ```as_pc(prob, n_digits = 2) ```

## Arguments

 `prob` A probability (as a scalar or vector of numeric values from 0 to 1). `n_digits` Number of decimal places to which percentage is rounded. Default: `n_digits = 2`.

## Details

`as_pc` and its complement function `as_pb` allow toggling the display of numeric values between percentages and probabilities.

## Value

A percentage (as a numeric value).

`is_prob` verifies a probability; `is_perc` verifies a percentage; `is_valid_prob_set` verifies the validity of probability inputs; `num` contains basic numeric variables; `init_num` initializes basic numeric variables; `prob` contains current probability information; `comp_prob` computes current probability information; `freq` contains current frequency information; `comp_freq` computes current frequency information; `comp_complement` computes a probability's complement; `comp_comp_pair` computes pairs of complements.

Other utility functions: `as_pb`, `plot.box`

Other display functions: `as_pb`

## Examples

 ```1 2 3 4``` ```as_pc(.50) # 50 as_pc(1/3) # 33.33 as_pc(1/3, n_digits = 0) # 33 as_pc(as_pb(12.3)) # 12.3 ```

riskyr documentation built on Jan. 3, 2019, 1:06 a.m.