Create a table of monthly returns for size portfolios
Source:R/get_size_rets_monthly.R
get_size_rets_monthly.RdCreate a table of monthly returns for size portfolios
Value
A tibble with columns month (a Date), decile (integers 1–10),
ew_ret (equal-weighted returns), and vw_ret (value-weighted returns).
Returns are expressed as decimal fractions.
Examples
# \donttest{
# Downloads portfolio returns from Ken French's website.
head(get_size_rets_monthly())
#> # A tibble: 6 × 4
#> month decile ew_ret vw_ret
#> <date> <int> <dbl> <dbl>
#> 1 1926-07-01 1 -0.0169 -0.0062
#> 2 1926-07-01 2 0.0033 0.0057
#> 3 1926-07-01 3 -0.0024 -0.0013
#> 4 1926-07-01 4 0.009 0.0085
#> 5 1926-07-01 5 0.0148 0.0142
#> 6 1926-07-01 6 0.0194 0.0201
# }