I've been making the case that Bradley kind of is what he is at this point from a shooting perspective, and I was able to accumulate some stats for all the active players in the league and wrote a query to crunch the data.
My logic was this: Scope was player who were in the league at 21 and had a decent sample (1,000 2pt attempts before and after and 500 3pt attempts) in the 4 seasons when they were 21 to 24, and after they were 24. I then calculated the FG% for the first 4 years and compared it to the age 24+ FG% and sorted by improvement. If you look at the distribution those who improve only improved by a few percentage points but ~60% of the 2pt population (29 out of 48) actually declined, and ~60% of the 3pt population (23 out of 38) actually declined.
So chances are there is a more than likely chance that Bradley actually regress as opposed to improving over the next 4 years.
If anyone has any other ideas on how to look at this or slice it, if its do-able I will take a shot.
Here is the data:
2 Point FG% Improvement
Two Point Improvement Player | F4TwoPtFG | F4TwoPTAtt | F4TwoPtFGPercent | RestCareerTwoPtFG | RestCareerTwoPTAtt | RestCareerTwoPtFGPercent | Improvement |
Raymond Felton | 1277 | 2997 | 42.6% | 1611 | 3518 | 45.8% | 3.2% |
Ray Allen | 1401 | 3026 | 46.3% | 4590 | 9330 | 49.2% | 2.9% |
Jason Richardson | 1706 | 3680 | 46.4% | 2832 | 5801 | 48.8% | 2.5% |
Joe Johnson | 1584 | 3454 | 45.9% | 3192 | 6663 | 47.9% | 2.0% |
Mike Conley | 1101 | 2392 | 46.0% | 666 | 1386 | 48.1% | 2.0% |
Richard Hamilton | 1727 | 3840 | 45.0% | 3712 | 7918 | 46.9% | 1.9% |
Jamal Crawford | 907 | 2077 | 43.7% | 2805 | 6168 | 45.5% | 1.8% |
Chauncey Billups | 654 | 1561 | 41.9% | 2868 | 6565 | 43.7% | 1.8% |
Delonte West | 828 | 1773 | 46.7% | 545 | 1126 | 48.4% | 1.7% |
Ben Gordon | 1396 | 3181 | 43.9% | 1270 | 2792 | 45.5% | 1.6% |
Mahmoud Abdul-Rauf | 1827 | 4016 | 45.5% | 1213 | 2588 | 46.9% | 1.4% |
Rodney Stuckey | 1296 | 2968 | 43.7% | 820 | 1824 | 45.0% | 1.3% |
Kenny Anderson | 1397 | 3278 | 42.6% | 2767 | 6309 | 43.9% | 1.2% |
Mo Williams | 979 | 2161 | 45.3% | 1872 | 4048 | 46.2% | 0.9% |
Terrell Brandon | 1051 | 2314 | 45.4% | 2663 | 5756 | 46.3% | 0.8% |
Boris Diaw | 981 | 1878 | 52.2% | 2307 | 4352 | 53.0% | 0.8% |
Jason Kidd | 1208 | 2851 | 42.4% | 3361 | 7850 | 42.8% | 0.4% |
Kobe Bryant | 2608 | 5414 | 48.2% | 6031 | 12408 | 48.6% | 0.4% |
Chris Paul | 1698 | 3359 | 50.6% | 1369 | 2704 | 50.6% | 0.1% |
O.J. Mayo | 1231 | 2677 | 46.0% | 459 | 1000 | 45.9% | -0.1% |
Andre Iguodala | 1386 | 2740 | 50.6% | 1815 | 3595 | 50.5% | -0.1% |
Stephon Marbury | 2134 | 4563 | 46.8% | 2796 | 5995 | 46.6% | -0.1% |
Baron Davis | 1313 | 2881 | 45.6% | 2467 | 5441 | 45.3% | -0.2% |
Nate Robinson | 874 | 1862 | 46.9% | 929 | 1997 | 46.5% | -0.4% |
Allen Iverson | 2066 | 4550 | 45.4% | 6308 | 14115 | 44.7% | -0.7% |
Tony Parker | 2024 | 3867 | 52.3% | 3326 | 6459 | 51.5% | -0.8% |
Deron Williams | 1536 | 3079 | 49.9% | 1870 | 3854 | 48.5% | -1.4% |
Louis Williams | 1020 | 2236 | 45.6% | 468 | 1062 | 44.1% | -1.5% |
Quentin Richardson | 895 | 2066 | 43.3% | 679 | 1632 | 41.6% | -1.7% |
Tracy McGrady | 2476 | 5279 | 46.9% | 2461 | 5447 | 45.2% | -1.7% |
Larry Hughes | 1796 | 4153 | 43.2% | 2167 | 5229 | 41.4% | -1.8% |
Gilbert Arenas | 1631 | 3537 | 46.1% | 1049 | 2372 | 44.2% | -1.9% |
Mike Bibby | 1467 | 3101 | 47.3% | 2431 | 5364 | 45.3% | -2.0% |
Leandro Barbosa | 769 | 1519 | 50.6% | 1443 | 2973 | 48.5% | -2.1% |
DeShawn Stevenson | 1330 | 2997 | 44.4% | 571 | 1352 | 42.2% | -2.1% |
Jerry Stackhouse | 1690 | 3687 | 45.8% | 3085 | 7073 | 43.6% | -2.2% |
Ramon Sessions | 998 | 2152 | 46.4% | 1231 | 2795 | 44.0% | -2.3% |
Mickael Pietrus | 514 | 1020 | 50.4% | 490 | 1020 | 48.0% | -2.4% |
Kyle Lowry | 911 | 1918 | 47.5% | 547 | 1226 | 44.6% | -2.9% |
Ron Mercer | 2188 | 4933 | 44.4% | 980 | 2384 | 41.1% | -3.2% |
Trevor Ariza | 799 | 1597 | 50.0% | 681 | 1460 | 46.6% | -3.4% |
Tim Hardaway | 1247 | 2529 | 49.3% | 3399 | 7410 | 45.9% | -3.4% |
Devin Harris | 1106 | 2214 | 50.0% | 1603 | 3447 | 46.5% | -3.5% |
Monta Ellis | 1821 | 3624 | 50.2% | 2375 | 5087 | 46.7% | -3.6% |
Rajon Rondo | 1464 | 2856 | 51.3% | 574 | 1205 | 47.6% | -3.6% |
J.R. Smith | 803 | 1609 | 49.9% | 894 | 1966 | 45.5% | -4.4% |
Kevin Martin | 924 | 1841 | 50.2% | 1702 | 3753 | 45.4% | -4.8% |
Ronnie Brewer | 1246 | 2307 | 54.0% | 468 | 1034 | 45.3% | -8.7% |
F4TwoPtFG = 2 Pt FGs made in First 4 years
F4TwoPTAtt = 2 Pt Atts in First 4 years
F4TwoPtFGPercent = 2 Pt FG% in First 4 years
RestCareerTwoPtFG = 2 Pt FGs made in Rest of Career
RestCareerTwoPTAtt = 2 Pt Atts in Rest of Career
RestCareerTwoPtFGPercent = 2 Pt FG% in Rest of Career
Improvement = 2 Pt FG% in Rest of Career - 2 Pt FG% in First 4 years