Annual rainfall (in inches) for Los Angeles from 1908 to 1973.
A data frame with 66 rows and 4 variables:
Annual rainfall in Los Angeles, measured in inches.
Annual rainfall in Los Angeles, measured in millimetres (mm); rain_mm = LA.Rain * 25.4.
Integer time index from 1 to 66.
Year of observation as an integer from 1908 to 1973.