sum_stats: Sum Statistics over Grouping Variables

In guytuori/simScores: Similarity Scores for Baseball Players

Description

Sums statistics for batters or pitchers. Statistics can then be used in either age_comps or level_comps.

Usage

sum_stats(dat, type = c("bat", "pit"), group_level = F)

Arguments

dat	data.frame of statistics. Obtained from final_clean.
type	character. Whether these are batting or pitching data. Defaults to batting
group_level	boolean. Whether these statistics should be grouped by level. FALSE for use in age_comps, TRUE for use in level_comps.Defaults to FALSE.

Value

data.frame containing a player's statistics that have been summed. If group_level is TRUE, these statistics will be summed for each level a player recorded statistics. If it is FALSE, it will be summed by age.

Examples

x <- read.csv("N:/Apps/simScoresApp/data/6-for-apps/batters/bat-raw.csv", header = T, stringsAsFactors = F) %>% tbl_df()
x1 <- sum_stats(x)

guytuori/simScores documentation built on May 17, 2019, 9:29 a.m.