"mean"(x, ...)
"mean"(x, ...)
"sd"(x, na.rm = FALSE)
"sd"(x, na.rm = FALSE)
"median"(x, na.rm = FALSE)
"median"(x, na.rm = FALSE)
"min"(x, na.rm)
"min"(x, na.rm = FALSE)
"min"(x, na.rm = FALSE)
"max"(x, na.rm)
"max"(x, na.rm = FALSE)
"max"(x, na.rm = FALSE)min and max, possibly a
DatetimeVariablemeanmean sd median min max