var2string | R Documentation |
Mechanism for converting numeric variables into strings for reporting.
var2string(vars, maxlength = 0, nsig_e = 3, nsig_f = 4)
vars |
numeric variable or a vector of numeric variables |
maxlength |
if this value is greater than zero spaces will be added to the beginning of the string until the total length is equal to maxlength |
nsig_e |
number of significant figures for scientific notation |
nsig_f |
number of significant figures for numbers (2.123) |
Number as a string padded
var2string(pi, nsig_f=20)
var2string(.0001121, nsig_e=2, maxlength=10)
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