The best and the worst group in words — seasonality_groups

By the mean return, among the groups with at least half the returns of the largest group: week 53, which only some years have, would otherwise often come first or last by luck.

Usage

seasonality_groups_text(analysis)

Arguments

analysis: The result of seasonality_analysis().

Value

A list with a headline and points.

Examples

btc <- get_history("Bitcoin (BTC)", as.Date("2013-04-29"))
golemcrypto:::seasonality_groups_text(seasonality_analysis(btc, "month"))
#> $headline
#> [1] "Best month: November, mean +41.8%; worst: September, −2.5%"
#> 
#> $points
#> [1] "November: mean +41.8%, median +8.8%, up 8 of 13 times (62%)."           "September: mean −2.5%, median −2.4%, up 6 of 14 times (43%)."          
#> [3] "All 162 months together: mean +7.7%, median +2.6%, up 54% of the time."
#>