style="text-align:left;"| Philadelphia | 81 || ... || 39.4 || .469 || ... || .729 || 13.6 || 4.3 || ... || ... || 26.1 |- | style="text-align:left;"| 1970–71 | style="text-align:left;"| Philadelphia | 81 || ... || 36.9 || .462 || ... || .734 || 11.7 || 4.9 || ... || ... || 23.0 |- | style="text-align:left;"| 1971–72 | style="text-align:left;"| Philadelphia | 75 || ... || 38.6 || .461 || ... || .712 || 12.2 || 5.9 || ... || ... || 23.3 |- | style="text-align:left;"| | style="text-align:left;"| Carolina (ABA) | style="background:#cfecec;"|84* || ... || 38.7 || .487 || .286 || .789|| 12.0 || 6.3 || 2.6 || ... || 24.1 |- | style="text-align:left;"| | style="text-align:left;"| Carolina (ABA) | 32 || ... || 37.2 || .471 || .125 || .797|| 10.3 || 4.7 || 1.8 || .7 || 20.5 |- | style="text-align:left;"| 1974–75 | style="text-align:left;"| Philadelphia | 80 || ... || 35.7 || .428 || ... || .777 || 9.1 || 5.5 || 1.1 || .4 || 19.5 |- | style="text-align:left;"| 1975–76 | style="text-align:left;"| Philadelphia | 20 || ... || 32.0 || .410 || ... || .773 || 7.4 || 5.4 || 1.2 || .5 || 13.7 |- class="sortbottom" | style="text-align:center;" colspan=2|Career | 770 || ... || 34.9 || .452 || .263 || .730 || 10.4 || 4.3 || 1.8 || .5 || 21.2 Playoffs |- | style="text-align:left;"| 1966 | style="text-align:left;"| Philadelphia | 4 || ... || 17.3 || .161 || ... || .846 || 4.5 || 2.5 || ... || ... || 5.3 |- | style="text-align:left;background:#afe6ba;"| 1967† | style="text-align:left;"| Philadelphia | 15 || ... || 22.6 || .376 || ... || .656 || 6.2 || 2.2 || ... || ... || 15.0 |- | style="text-align:left;"| 1968 | style="text-align:left;"| Philadelphia | 3 || ... || 28.7 || .558 || ... || .824 || 7.3 || 3.3 || ... || .... || 20.7 |- | style="text-align:left;"| 1969 | style="text-align:left;"| Philadelphia | 5 || ... || 43.4 || .419 || ... || .632 || 12.6 || 2.4 || ... || ... || 24.4 |- | style="text-align:left;"| 1970 | style="text-align:left;"| Philadelphia | 5 || ... || 41.0 || .496 || ... || .667 || 10.4 || 4.0 || ... || ... || 29.2 |- | style="text-align:left;"| 1971 | style="text-align:left;"| Philadelphia | 7 || ... || 43.0 || .472 || ... || .701 || 15.4 || 5.7 || ... || ... || 25.9 |- |