!! Descriptive statistics

!! Descriptive statistics

q1(y, na.rm = TRUE, type = 7, names = FALSE, ...)

q3(y, na.rm = TRUE, type = 7, names = FALSE, ...)

n_missing(y)

n_ok(y)

n_nonmissing(y)

iqv(y, ...)

# S3 method for default
iqv(y, ...)

# S3 method for table
iqv(y, ...)

Arguments

y	Variable to summarize
na.rm	logical; if true, any NA and NaN's are removed from x before the quantiles are computed.
type	an integer between 1 and 9 selecting one of the nine quantile algorithms detailed below to be used.
names	logical; if true, the result has a names attribute. Set to FALSE for speedup with many probs.
...	futher arguments to methods

Value

Summary statistic(s).