League team pitching totals - 1931 A
Regular season

Primary
TeamERAWLSGCGINNHRERBBKHRGDP
Washington 3.69856929154561384.2140166856752156780101
Philadelphia (A 3.751064612152781387.014206815785365537499
St. Louis (A) 3.96837122154511386.2156475261049347687115
New York (A) 4.12896420153561360.014797566225666827695
Boston (A) 4.28579415152451364.115078056495723516798
Detroit 4.3964898154761381.2156881267457752485115
Cleveland 4.52767814154491378.2163287869360049964113
Chicago (A) 4.975210116153411352.0164192074760043890103
  4.21612612136122645210995.0122126272514044654090623839

Secondary
TeamIWHBPSHSFWPBKSBCSPKH/9BB/9R/9K/9HR/9K/BB
Washington6127680190130627 9.1 3.4 12.7 3.7 0.5 1.1
Philadelphia (A5524640160113615 9.2 3.5 12.8 3.6 0.5 1.0
St. Louis (A)692066017294611 10.2 3.2 13.5 3.1 0.6 1.0
New York (A)552473020289770 9.8 3.7 13.7 4.5 0.5 1.2
Boston (A)8633660202130644 9.9 3.8 13.9 2.3 0.4 0.6
Detroit5835750214113604 10.2 3.8 14.2 3.4 0.6 0.9
Cleveland6426750193113704 10.7 3.9 14.7 3.3 0.4 0.8
Chicago (A)9243820181111686 10.9 4.0 15.2 2.9 0.6 0.7
 54023256901501489352331 10.0 3.7 13.8 3.3 0.5 0.9

Analytical
TeamOPSWHIPBIPIPAVGTBWTBW/BFTBWHTBWH/BFRCRC27RCERACERA
Washington .697 1.394807 .2752507 .4182534 .422659.4 4.2 3.86 3.73
Philadelphia (A .694 1.414879 .2762518 .4152542 .419661.8 4.2 3.86 3.78
St. Louis (A) .734 1.485102 .2892701 .4372721 .440740.8 4.7 4.33 4.26
New York (A) .730 1.504726 .2972652 .4372676 .441721.2 4.7 4.30 4.26
Boston (A) .738 1.525115 .2822704 .4412737 .446752.6 4.9 4.47 4.29
Detroit .749 1.555036 .2942787 .4452822 .451785.7 5.0 4.61 4.59
Cleveland .764 1.625155 .3042878 .4542904 .458825.0 5.2 4.85 4.77
Chicago (A) .789 1.665138 .3022958 .4693001 .476871.3 5.6 5.22 5.13
  .737 1.5239958 .29021705 .44021937 .4446009.6 4.8 4.43 4.34

Starters
TeamGSCGCG%SHOQSQS%RSRS/GRLRLSRL%PCH/GSTR%
Washington15456 .364985 .552794 5.211040 .364137.5 .610
Philadelphia (A15278 .513784 .553955 6.38432 .381140.2 .611
St. Louis (A)15451 .331779 .513746 4.89839 .398135.5 .623
New York (A)15356 .366976 .497931 6.115259 .388139.4 .614
Boston (A)15245 .296778 .513636 4.214760 .408139.3 .607
Detroit15476 .494679 .513714 4.69438 .404141.9 .606
Cleveland15449 .318382 .532858 5.615366 .431142.4 .605
Chicago (A)15341 .268472 .471625 4.114568 .469144.6 .602
 1226452 .36952635 .5186259 5.1983402 .409140.1 .610

Relievers
TeamSVOSSV%BSBS%HLDIRIRSIR%GGRR/GGFR/GF
Washington4129 .70711 .268311040 .364154140 0.998 1.4
Philadelphia (A2012 .6008 .40018432 .38115287 0.674 1.2
St. Louis (A)3322 .66711 .33319839 .398154130 0.8103 1.3
New York (A)3120 .64511 .355615259 .388153134 0.997 1.4
Boston (A)3115 .48416 .516414760 .408152167 1.1106 1.6
Detroit168 .5008 .50019438 .404154100 0.677 1.3
Cleveland3014 .46713 .433415366 .431154160 1.0105 1.5
Chicago (A)2716 .59310 .370714568 .469153165 1.1112 1.5
 229136 .59488 .38427983402 .40912261083 0.9772 1.4