uncmbb
This package contains the University of North Carolina (UNC) Men’s basketball team’s (and their archrival Duke’s) match results since 1949-1950 season with select match attributes. Base match records are obtained from the source (1) below and augmented from the source (2):
- http://www.sports-reference.com/cbb/schools/north-carolina/
- http://www.tarheeltimes.com/schedulebasketball-1949.aspx
Any data discrepancies are fixed once they are identified.
Installation
install.packages("uncmbb")Or install the development version from GitHub with:
# install.packages("devtools")
devtools::install_github("joongsup/uncmbb")Example
library(uncmbb)
library(dplyr)
#>
#> Attaching package: 'dplyr'
#> The following objects are masked from 'package:stats':
#>
#> filter, lag
#> The following objects are masked from 'package:base':
#>
#> intersect, setdiff, setequal, union
# Match data
tail(unc)
#> Season Game_Date Game_Day Type Where Opponent_School Result Tm Opp
#> 2187 2018 2018-03-07 Wed CTOURN N Syracuse W 78 59
#> 2188 2018 2018-03-08 Thu CTOURN N Miami W 82 65
#> 2189 2018 2018-03-09 Fri CTOURN N Duke W 74 69
#> 2190 2018 2018-03-10 Sat CTOURN N Virginia L 63 71
#> 2191 2018 2018-03-16 Fri NCAA N Lipscomb W 84 66
#> 2192 2018 2018-03-18 Sun NCAA N Texas A&M L 65 86
#> OT
#> 2187 <NA>
#> 2188 <NA>
#> 2189 <NA>
#> 2190 <NA>
#> 2191 <NA>
#> 2192 <NA>
# NCAA championship seasons
mbb_champ_season(unc)
#> # A tibble: 6 x 1
#> # Groups: Season [6]
#> Season
#> <chr>
#> 1 1957
#> 2 1982
#> 3 1993
#> 4 2005
#> 5 2009
#> 6 2017
# Highest regular season win percentage
unc %>% mbb_season_result() %>%
filter(Type == "REG") %>%
arrange(desc(pct_win)) %>%
head(5)
#> # A tibble: 5 x 7
#> # Groups: Season [5]
#> Season Type games wins losses pct_win pct_loss
#> <chr> <chr> <int> <int> <int> <dbl> <dbl>
#> 1 1957 REG 24 24 0 1.00 0.
#> 2 1984 REG 27 26 1 0.963 0.0370
#> 3 2008 REG 31 29 2 0.935 0.0645
#> 4 1987 REG 29 27 2 0.931 0.0690
#> 5 1976 REG 26 24 2 0.923 0.0769
