Runs Created

Calculation: (Total BasesX(Hits+BB))/(AB+BB) | Higher is better

Computed as avg across seasons for Team Leaders

Batting Average

Calculation: Hits/ABs | Higher is better

On Base Percentage

Calculation: (Hs+BBs+HBPs)/(ABs+BBs+HBPs+SF) | Higher is better

Slugging Percentage

Calculation: Bases/ABs | Higher is better

Plate Appearances per RBI

Calculation: PA/RBIs | Lower is better

Plate Appearances per Walk

Calculation: PA/BBs | Lower is better

Plate Appearances per K

Calculation:PA/Ks | Higher is better

Plate Appearances per Hit

Calculation: PA/Hits | Lower is better

Plate Appearances per Single

Calculation: PA/1Bs | Lower is better

Plate Appearances per Double

Calculation: PA/2Bs | Lower is better

Plate Appearances per Triple

Calculation: PA/3Bs | Lower is better

Plate Appearances per Home Run

Calculation: PA/HRs | Lower is better

WHIP

Calculation: (H+BB)/IP | Lower is better

ERA

Calculation: 9X(ERs/IP) | Lower is better

Strikeout Rate

Calculation: K/IP | Higher is better

Strikeout to Walk Rate

Calculation: K/(BB+HBP) | Higher is better

Free Base Rate

Calculation: (BB+HBP)/IP | Lower is better

Home Run Rate

Calculation: HRs/IP | Lower is better

Strikeouts

Calculation: Sum(Ks) | Higher is better

Innings Pitched

Calculation: Sum(IPs) | Higher is better