Determine the extent to which differences in performance continue through time.
Usage
data(Sharpe)
Arguments
Format
A data frame with 34 observations on the following 2 variables.
AVR
Average annual return (per cent).
VAR
Variability of annual return (per cent).
Details
The annual rates of return for thirty-four open-end mutual funds during the period 1954-63 are used to evaluate the predictive ability of indicators of mutual fund performance.