get_MLEs: Clean Stats and Get MLEs

In guytuori/simScores: Similarity Scores for Baseball Players

Description

This function is a wrapper which cleans data, then adjusts for park factors, then calculates MLEs, then adds biographical, position, and DL information.

Usage

get_MLEs(minors, majors, bio_info, position, injuries, park_factors,
  year_factors, multipliers, ignore_players, japan_ids, download_dir, clean_dir,
  pf_dir, yf_dir, mle_dir, miss_dir, app_dir, type = c("bat", "pit"),
  wd = NULL, yrs = 2005:2015)

Arguments

minors	character. Path to csv file of minor league data. Used in read.csv. Must be downloaded from PIA in proper format
majors	character. Path to csv file of major league data. Used in read.csv. Must be downloaded from PIA in proper format
bio_info	character. Path to csv file of bio data. Used in read.csv. Must be in proper format
position	character. Path to csv file of position data. Used in read.csv. Must be in proper format
injuries	character. Path to csv file of DL time. Used in read.csv. Must be in proper format
park_factors	character. Path to csv file of park factors. Used in read.csv. Must be in proper format
year_factors	character. Path to csv file of year factors. Used in read.csv. Must be in proper format
multipliers	character. Path to csv file of multipliers for MLEs. Used in read.csv. Must be in proper format
ignore_players	character. Path to csv file of players to ignore. Used in read.csv. Must be in proper format
clean_dir	character. Path to write csv file of cleaned data. Used in write.csv.
pf_dir	character. Path to write csv file of stats adjusted for park factors. Used in write.csv.
yf_dir	character. Path to write csv file of stats adjusted for year effects Used in write.csv.
mle_dir	character. Path to write csv file of MLEs. Used in write.csv.
miss_dir	character. Path to write csv file with missing data. Used in write.csv.
app_dir	character. Path to write csv file with data for apps. Used in write.csv.
type	character. Whether these are batting or pitching data. Defaults to batting
wd	character. Used in setwd to change the working directory

Value

nothing. Saves the data into the specified directories.

Examples

# batters
get_MLEs(minors = "0-downloads/bat_minors2.csv",
         majors = "0-downloads/bat_majors2.csv",
         bio_info = "manual-info/bio_bat.csv",
         position = "manual-info/positions.csv",
         injuries = "manual-info/injuries.csv",
         park_factors = "manual-info/Park_Factors.csv",
         year_factors = "manual-info/Year-Factors.csv",
         multipliers = "manual-info/Level_Multipliers.csv",
         ignore_players = "manual-info/players_to_ignore.csv",
         japan_ids = "manual-info/japan_ids.csv",
         download_dir = "0-downloads/",
         clean_dir = "1-cleaned/batters/",
         pf_dir = "2-park-adjusted/",
         yf_dir = "3-year-adjusted/",
         mle_dir = "4-mles/",
         miss_dir = "5-missing/",
         app_dir = "6-for-apps/batters/",
         wd = "N:/Apps/simScoresApp/data/",
         type = "bat",
         yrs = 2005:2014)
# pitchers
get_MLEs(minors = "0-downloads/pit_minors2.csv",
         majors = "0-downloads/pit_majors2.csv",
         bio_info = "manual-info/bio_pit.csv",
         position = "manual-info/positions.csv",
         injuries = "manual-info/injuries.csv",
         park_factors = "manual-info/Park_Factors.csv",
         year_factors = "manual-info/Year-Factors.csv",
         multipliers = "manual-info/Level_Multipliers.csv",
         ignore_players = "manual-info/players_to_ignore.csv",
         japan_ids = "manual-info/japan_ids.csv",
         download_dir = "0-downloads/",
         clean_dir = "1-cleaned/pitchers/",
         pf_dir = "2-park-adjusted/",
         yf_dir = "3-year-adjusted/",
         mle_dir = "4-mles/",
         miss_dir = "5-missing/",
         app_dir = "6-for-apps/pitchers/",
         wd = "N:/Apps/simScoresApp/data/",
         type = "pit",
         yrs = 2005:2014)

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