Rosternomics

1998 MLB Draft

Every MLB amateur draft, 1985–2025. Real = career WAR so far. Expected = the model's full-career projection for this slot × position × age-at-draft (HS vs college), ± a predictive band. DVOS = Real minus what the same cohort has produced by the same number of years post-draft (apples-to-apples — so we don't punish a 2024 pick for not yet being a 10-yr veteran). Example: Bazzana (2024 #1, college IF) has Real 0.8; the typical #1 college IF has produced 1.6 WAR by year 2 post-draft, so his DVOS = −0.8 (0.8 behind cohort); long-run Expected ≈ 40 WAR. Model: empirical-Bayes hierarchical, fit on 41 years of realized outcomes. SD leaderboard →

Round:
Year Pick Rd Team Player Pos Age B/T Ht Wt Bonus Bonus% Scouting Dir GM / POBO Real DVOS Expected
1998 1 1.1 PHI Pat Burrell OF LF 22 COLL R/R 6'4" 235 Mike Arbuckle Ed Wade 19.0 -6.3 25.3±4.2
1998 2 1.2 OAK Mark Mulder P P 21 COLL L/L 6'6" 215 Grady Fuson Billy Beane 19.2 +1.3 17.9±3.9
1998 3 1.3 CHC Corey Patterson OF CF 19 HS L/R 5'10" 180 Jim Hendry Ed Lynch 10.8 -3.4 14.3±4.2
1998 4 1.4 KCR Jeff Austin P P 22 COLL R/R 6'0" 185 Terry Wetzel Herk Robinson -0.4 -10.2 9.8±3.8
1998 5 1.5 STL J.D. Drew OF RF 23 COLL L/R 6'1" 200 Walt Jocketty 46.0 +22.5 23.5±4.1
1998 6 1.6 MIN Ryan Mills P P 21 COLL R/L 6'5" 230 Mike Radcliff Terry Ryan 0.0 -7.9 7.9±3.8
1998 7 1.7 CIN Austin Kearns OF RF 18 HS R/R 6'3" 240 De Jon Watson Jim Bowden 16.7 +8.7 8.0±3.9
1998 8 1.8 TOR Felipe López IF SS 18 HS S/R 6'0" 205 Gord Ash 9.7 -4.6 14.3±3.9
1998 9 1.9 SDP Sean Burroughs IF 3B 18 HS L/R 6'1" 195 Brad Sloan Kevin Towers 5.1 -9.1 14.3±3.9
1998 10 1.10 TEX Carlos Pena IF 1B 20 COLL L/L 6'2" 225 Chuck McMichael Douglas Melvin 19.5 +4.6 14.8±3.8
1998 11 1.11 WSN Josh McKinley C C 19 HS S/R 6'2" 205 Jim Fleming Jim Beattie 0.0 -3.6 3.6±4.1
1998 12 1.12 BOS Adam Everett IF SS 21 COLL R/R 6'0" 180 Wayne Britton Dan Duquette 9.6 -1.3 10.8±3.7
1998 13 1.13 MIL J.M. Gold P P 18 HS R/R 6'5" 229 Ken Califano Sal Bando 0.0 -5.5 5.5±3.7
1998 14 1.14 DET Jeff Weaver P P 22 COLL R/R 6'5" 200 Greg Smith Randy Smith 24.2 +16.3 7.9±3.7
1998 15 1.15 PIT Clint Johnston IF 1B 21 COLL L/L 6'3" 214 Leland Maddox Cam Bonifay 0.0 -10.8 10.8±3.7
1998 16 1.16 CHW Kip Wells P P 21 COLL R/R 6'3" 205 Duane Shaffer Ron Schueler 11.5 +6.0 5.5±3.7
1998 17 1.17 HOU Brad Lidge P P 22 COLL R/R 6'5" 210 David Lakey Gerry Hunsicker 11.6 +6.1 5.5±3.7
1998 18 1.18 ANA Seth Etherton P P 22 COLL R/R 6'1" 195 Bob Fontaine Jr Bill Bavasi -0.3 -5.8 5.5±3.7
1998 19 1.19 SFG Tony Torcato OF RF 19 HS L/R 6'1" 210 Brian Sabean -0.1 -8.1 8.0±3.7
1998 20 1.20 CLE CC Sabathia P P 18 HS L/L 6'6" 300 Lee MacPhail IV John Hart 59.0 +53.5 5.5±3.7
1998 21 1.21 NYM Jason Tyner OF LF 21 COLL L/L 6'1" 180 Gary Larocque Steve Phillips 1.9 -2.5 4.4±3.7
1998 22 1.22 SEA Matt Thornton P P 22 COLL L/L 6'6" 235 Frank Mattox Woody Woodward 10.0 +4.5 5.5±3.7
1998 23 1.23 LAD Bubba Crosby OF CF 22 COLL L/L 5'11" 195 Terry Reynolds Tommy Lasorda -1.2 -5.5 4.4±3.7
1998 24 1.24 NYY Andy Brown OF OF 18 HS L/L 6'6" 195 Lin Garrett Bob Watson 0.0 -8.0 8.0±3.7
1998 25 1.25 SFG Nate Bump P P 22 COLL L/R 6'2" 195 Brian Sabean -0.6 -6.1 5.5±3.7
1998 26 1.26 BAL Richard Elder IF 1B 18 HS L/L 6'6" 245 Gary Nickels Pat Gillick 0.0 -2.8 2.8±3.7
1998 27 1.27 MIA Chip Ambres OF CF 19 HS R/R 6'0" 200 Orrin Freeman Dave Dombrowski 0.0 -2.4 2.4±3.7
1998 28 1.28 COL Matt Roney P P 18 HS R/R 6'3" 245 Pat Daugherty Bob Gebhard -0.5 -3.2 2.7±3.7
1998 29 1.29 SFG Arturo McDowell OF CF 19 HS L/L 6'1" 175 Brian Sabean 0.0 -2.4 2.4±3.7
1998 30 1.30 KCR Matt Burch P P 22 COLL R/R 6'3" 195 Terry Wetzel Herk Robinson 0.0 -3.0 3.0±3.7

Model: empirical-Bayes hierarchical — smooth monotone slot curve × position group (P/IF/OF/C/DH) × age bin (HS <20 vs COLL 20+) × maturity. The slot curve is forced monotone-decreasing within each position+age cell, so pick N can't have lower expected than pick N+1 by construction. Predictive ± band = √(σ²·(1 + 1/n_cell)) — pooled within-cell residual SD plus the cell-mean uncertainty for a new pick at that cell. Fallback chain when a (slot, pos, age) cell is too sparse: → (slot, pos) → (slot). Position × age effects: pitchers debut earlier (high realized at 2 yrs, lower career due to attrition); college catchers ~2× HS catchers career WAR at top slots; HS slot-1 IF/OF carry premium upside (Harper/Correa/A-Rod pattern). Coverage: position 100% (1985–2025), bio (born/ht/wt) ~97%, age 97%, signing bonus only ~11% (sparse pre-2008 — MLB Stats API hasn't backfilled). SD attribution follows SABR (single unambiguous name per team-year), GM uses our hire/POBO records. Team/GM development effects intentionally NOT in the model — that signal belongs on the DVOS-attribution side (per-SD on /sds, per-GM in this table), or it would collapse to zero by construction.