Major League Baseball (MLB) consists of teams that play in the American League and the National League. MLB collects a wide variety of team and player statistics. Some of the statistics often used to evaluate pitching performance are as follows: • ERA: The average number of earned runs given up by the pitcher per nine innings. An earned run is any run that the opponent scores off a particular pitcher except for runs scored as a result of errors. • SO/IP: The average number of strikeouts per inning pitched. • HR/IP: The average number of home runs per inning pitched. • R/IP: The number of runs given up per inning pitched. The following data show values for these statistics for a random sample of 20 pitchers from the American League for one full season. Player Team W L ERA SO/IP HR/IP R/IP Verlander, J DET 24 2.40 1.00 0.09 0.29 Beckett, J BOS 13 7 2.88 0.92 0.12 0.35 Wilson, C TEX 16 7 2.93 0.93 0.08 0.40 Sabathia, C NYY 19 8. 3.01 0.97 0.06 0.36 Haren, D LAA 16 10 3.16 0.80 0.08 0.37 McCarthy, B OAK 9. 9. 3.33 0.72 0.07 0.42 Santana, E LAA 11 12 3.39 0.77 0.10 0.42 Lester, J BOS 15 9. 3.47 0.94 0.11 0.39 Hernandez, F SEA 14 14 3.48 0.96 0.08 0.43 Buehrle, M Cws 13 3.60 0.54 0.09 0.46 Pineda, M SEA 9. 10 3.73 1.00 0.12 0.43 Colon, B NYY 8. 10 4.00 0.83 0.14 0.53 Tomlin, J CLE 12 7 4.26 0.53 0.14 0.47 Pavano, C MIN 9. 13 4.30 0.45 0.09 0.54 Danks, J Cws 8. 12 4.32 0.79 0.11 0.53 Guthrie, J BAL 9. 17 4.32 0.62 0.14 0.54 Lewis, C TEX 14 10 4.41 0.83 0.17 0.51 Scherzer, M DET 15 4.42 0.88 0.14 0.51 Davis, W TB 11 10 4.46 0.57 0.14 0.53 Porcello, R DET 14 9 4.75 0.57 0.10 0.56
Major League Baseball (MLB) consists of teams that play in the American League and the National League. MLB collects a wide variety of team and player statistics. Some of the statistics often used to evaluate pitching performance are as follows: • ERA: The average number of earned runs given up by the pitcher per nine innings. An earned run is any run that the opponent scores off a particular pitcher except for runs scored as a result of errors. • SO/IP: The average number of strikeouts per inning pitched. • HR/IP: The average number of home runs per inning pitched. • R/IP: The number of runs given up per inning pitched. The following data show values for these statistics for a random sample of 20 pitchers from the American League for one full season. Player Team W L ERA SO/IP HR/IP R/IP Verlander, J DET 24 2.40 1.00 0.09 0.29 Beckett, J BOS 13 7 2.88 0.92 0.12 0.35 Wilson, C TEX 16 7 2.93 0.93 0.08 0.40 Sabathia, C NYY 19 8. 3.01 0.97 0.06 0.36 Haren, D LAA 16 10 3.16 0.80 0.08 0.37 McCarthy, B OAK 9. 9. 3.33 0.72 0.07 0.42 Santana, E LAA 11 12 3.39 0.77 0.10 0.42 Lester, J BOS 15 9. 3.47 0.94 0.11 0.39 Hernandez, F SEA 14 14 3.48 0.96 0.08 0.43 Buehrle, M Cws 13 3.60 0.54 0.09 0.46 Pineda, M SEA 9. 10 3.73 1.00 0.12 0.43 Colon, B NYY 8. 10 4.00 0.83 0.14 0.53 Tomlin, J CLE 12 7 4.26 0.53 0.14 0.47 Pavano, C MIN 9. 13 4.30 0.45 0.09 0.54 Danks, J Cws 8. 12 4.32 0.79 0.11 0.53 Guthrie, J BAL 9. 17 4.32 0.62 0.14 0.54 Lewis, C TEX 14 10 4.41 0.83 0.17 0.51 Scherzer, M DET 15 4.42 0.88 0.14 0.51 Davis, W TB 11 10 4.46 0.57 0.14 0.53 Porcello, R DET 14 9 4.75 0.57 0.10 0.56
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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