decathlon88 {snha} | R Documentation |
A subset of data from the Decathlon from the 1988 Olympic games. Included are all athletes which finished with more than 7000 points.
decathlon88
A data frame with 33 rows and 10 columns:
discus results in m
high jump results in m
javelin through results in m
long jump results in m
pole vault results in m
shot put results in m
running speed over 100m in km/h
running speed over 110m hurdles in km/h
running speed over 1500m in km/h
running speed over 400m in km/h
<https://en.wikipedia.org/wiki/Athletics_at_the_1988_Summer_Olympics_-_Men's_decathlon>
data(decathlon88)
head(decathlon88)
A=snha(decathlon88,method="spearman",alpha=0.1)
cols=rep("salmon",10)
cols[names(A$data) %in% c("jave","shot","disc","pole")]="skyblue"
plot(A,layout="sam",vertex.color=cols,vertex.size=8,cex=1.2,edge.width=5)
snha_rsquare(A)