Man pages for drewgriffith15/griffun
My Collection of Functions
| acc | Absolute Average Accuracy |
| age.years | Age Years |
| ATR210 | ATR Bands |
| bbref_leaderboard | Scrape Pitching or Hitting data from Baseball Reference |
| btween | Between |
| buy.sell | Buy/Sell Indicator |
| cnt | Count number of non NA elements |
| DateFunctions | Dates Functions |
| ESPN_eligibility | Returns a full list of MLB players eligibility for hitters or... |
| ESPN_proj | Returns projections for hitters or pitchers for a standard... |
| extendForecast | Adding future dates to a forecast |
| fangraphs_leaderboard | Scrape Batter Leaderboards from FanGraphs.com |
| fast.rep | Faster version of rep fucntion |
| find.matches | Set up a dataframe for regression |
| griffun | My library of functions |
| Heatmaps_leaderboard | Scrape Baseball Heatmaps leadersboards |
| HRtracker_leaderboard | Scrape Home Run Tracker leadersboards |
| ifna | Replace NA, NaN, Inf values |
| ifnull | Replace NULL values |
| iif | Faster version of ifelse function |
| indx.xts | Fast alternative to indx() function for 'xts' object |
| join | Join vector of strings into one string using delim |
| len | Shortcut for length function |
| load.packages | Load Packages that are available and install ones that are... |
| make.xts | Create 'xts' object, faster version of 'xts' fucntion |
| mlag | Lag matrix or vector |
| normalize | Normalization |
| plot.lines | plot.lines |
| read.excel | Excel data to R |
| remove.outliers | Remove Outliers from a dataset |
| repCol | Repeat Columns |
| repRow | Repeat Rows |
| reverse_name | Reverse First and Last Name |
| SCTR | StockCharts Technical Rank |
| seasonals | Seasonal Averages |
| spl | Split string into tokens using delim |
| statcast_leaderboard | Scrape Batted Ball Distance/Velocity Data from Baseball... |
| str_detach | Detach prefixes or suffixes |
| str_filter | Remove prefixes or suffixes |
| summarize.by | Summarize content |
| third.friday.month | Compute the expiration date of stock options (3rd Friday of... |
| TimingFunctions | Begin Timing |
| unadj.rsquared | Unadjusted R Squared |
| WarGames_ESPN_proj | Returns projections for hitters pr pitchers for WAR Games... |
| write.excel | R object to Excel |
