
A function to calculate and format a mean and standard deviation.
fmt_mean_sd(x, format = "%.1f")
The input data vector or data frame column.
A formatting string suitable for input into the
sprintf
function. By default, this format is
defined as "%.1f", which displays the mean and standard deviation with
one decimal place.
The formatted mean and standard deviation.
This function calculates a mean and standard deviation, and formats using
sprintf
.
You may control the format using the format parameter.
Function will ignore NA values in the input data. Results are
returned as a character vector.
Other helpers:
fmt_cnt_pct()
,
fmt_median()
,
fmt_n()
,
fmt_quantile_range()
,
fmt_range()
# NOT RUN {
v1 <- c(4.3, 3.7, 8.7, 6.1, 9.2, 5.6, NA, 0.7, 7.8, 4.9)
# Format mean and standard deviation
fmt_mean_sd(v1)
# Output
# "5.7 (2.7)"
# }
Run the code above in your browser using DataLab