Baseball Advanced Statistics List
Below is a list of advanced metrics used in baseball to measure a player's value on the field outside of standard stats and averages. These metrics are widely featured in the new wave of sabermetrics in baseball.
Defense Advanced Stats
- Defensive Efficiency Ratio (DER)
- Defensive Runs Saved (DRS)
- Range Factor (RF)
- Ultimate Zone Rating (UZR)
Offense Advanced Stats
- Batting Average on Balls in Play (BABIP)
- Isolated Power (ISO)
- Late-inning Pressure Situation (LIPS)
- On-base Plus Slugging Plus (OPS+)
- Pitches Per Plate Appearance (P/PA)
- Plate Appearances Per Strikeout (PA/SO)
- Runs Created (RC)
- Weighted Runs Above Average (wRAA)
- Weighted On-base Average (wOBA)
- Weighted Runs Created Plus (wRC+)
- Win Probability Added (WPA)
- Wins Above Replacement (WAR)
Pitching Advanced Stats
- Adjusted Earned Run Average (ERA+)
- Baserunners Per Nine Innings Pitched (MB/9)
- Bequeathed Runners (BQR)
- Bequeathed Runners Scored (BQR-S)
- Expected Fielding Independent Pitching (xFIP)
- Fielding Independent Pitching (FIP)
- Fly-ball Rate (FB%)
- Game Score
- Ground-ball Rate (GB%)
- Hits Per Nine Innings (H/9)
- Home Runs Per Nine Innings (HR/9)
- Home Run To Fly Ball Rate (HR/FB)
- Inherited Runs Allowed (IR-A)
- Inherited Runs Allowed Percentage (IR-A%)
- Innings Per Start (I/GS)
- Leverage Index (LI)
- Line-drive Rate (LD%)
- Pitches Per Inning Pitched (P/IP)
- Pitches Per Start (P/GS)
- Pop-up Rate (PO%)
- Run Support Per Nine Innings (RS/9)
- Runs Allowed Per Nine Innings Pitched (RA9)
- Skill-interactive Earned Run Average (SIERA)
- Strikeout Rate (K%)
- Strikeouts Per Nine Innings (K/9)
- Strikeout-to-walk Ratio (K/BB)
- True Earned Run Average (tERA)
- Walks Per Nine Innings (BB/9)
- Walk Rate (BB%)
Team Advanced Stats
- Ballpark Factor
- Magic Number (MN)
- Pythagorean Winning Percentage
- Win Expectancy (WE)