This data set gives four variables for each of 871 players for the NHL 1994-1995 season. From Van Aelst et al (2006)
A matrix with 871 observations on the following 3 variables:
Points scored, a numeric vector
plus/minus average rating, a numeric vector
Total penalty time in minutes, a numeric vector
Power play goals, a numeric vector
Van Aelst, S. and Wang, X. and Zamar, R. and Zhu, R. (2006) ‘Linear Grouping Using Orthogonal Regression’, Computational Statistics \& Data Analysis 50, 1287–1312.