hth_dst: Head-to-head Plots & Data

In joranE/statskier2: Statistical Skier Tools

Description

Sprint and distance head-to-head plots and accompanying data. Use these to compare some athletes (ath1) to a collection of other athletes (ath2).

Usage

hth_dst(ath1, ath2, races = c("maj_int", "fis"), measure = c("fispoints",
  "rank", "pb"), by_tech = FALSE, by_start = FALSE)

hth_spr(ath1, ath2, races = c("maj_int", "fis"), measure = c("fispoints",
  "rank"), by_tech = FALSE, by_start = FALSE)

Arguments

ath1	character; single athlete name of interest
ath2	character vector of athlete names to compare with
races	character; one of "maj_int" (major international races) or "fis" (all FIS races).
measure	character; one of "fispoints", "rank", "pb".
by_tech	boolean; split trend lines by technique. Only one of by_tech and by_start can by TRUE.
by_start	boolean; split trend lines by race type. Only one of by_tech and by_start can by TRUE. Ignored for sprint race comparisons

Value

A named list with components:

1. plot - ggplot2 plot object

2. data - raw head-to-head results data

3. line_data - summarised head-to-head data for plotted lines

4. block - data useful only for constructing the plot

Examples

## Not run: 
p <- hth_dst(ath1 = 'DIGGINS Jessica',
             ath2 = c('RANDALL Kikkan','BJORNSEN Sadie','SARGENT Ida'),
             races = "fis",
             measure = "pb")
print(p$plot)

## End(Not run)

joranE/statskier2 documentation built on May 19, 2019, 8:42 p.m.