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The following rules are used:
percentage = 0%: '0'
0% < percentage < 0.1%: '<0.1'
99.9% < percentage < 100%: '>99.9'
percentage = 100%: '100'
missing value (NA) (class without valid data): '-'
other: 'x.x' (1 decimal)
formatPercentage(x, nDec = 1)
String with formatted percentage
Numeric vector with percentage(s)
Integer of length 1, number of decimals used to round the percentage, 1 by default.
Laure Cougnaud
Other decimals: getMaxNDecimals(), getMaxNDecimalsData(), getNDecimals(), getNDecimalsData()
getMaxNDecimals()
getMaxNDecimalsData()
getNDecimals()
getNDecimalsData()
xPerc <- c(NA, 0, 100, 99.95, 0.012, 34.768) formatPercentage(x = xPerc)
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