Between the 1946-47 and 1952-53 seasons, Andy Phillip had the most assists per game with 1+ game played in a season, with 8.2 per game in 1951-52.

highest assists per game 1946-47 to 1952-53 minimum 1 game played single season
Interpreted as:
highest assists per game by a player 1946-47 to 1952-53 minimum 1 game played single season
1951-52Phillip1952-53Cousy1951-52Cousy1950-51Phillip1950-51McGuire1951-52McGuire1951-52Davies1949-50Phillip1949-50McGuire1952-53Phillip1948-49Davies1948-49Phillip1950-51Senesky1952-53King1950-51Cousy1951-52Senesky1952-53McGuire1948-49Logan1950-51Beard1951-52Scolari1949-50Cervi1952-53Finn1949-50Davies1950-51Davies1952-53Seymour8.27.76.76.36.36.16.05.85.75.75.45.35.35.14.94.94.94.84.84.74.74.74.64.64.4
NAMESEASONTMGPAPGMPGPPGRPGSPGBPGTPGFGMFGAFG%3PM3PA3P%FTMFTAFT%MINPTSREBASTSTLBLKTOVPF+/-
Andy PhillipAndy Phillip1951-52PHIPHI668.244.412.06.64.211.536.63.54.775.32,933790434539218
Bob CousyBob Cousy1952-53BOSBOS717.741.519.86.36.518.635.26.78.381.62,9451,407449547227
Bob CousyBob Cousy1951-52BOSBOS666.740.621.76.47.821.036.96.27.780.82,6811,433421441190
Andy PhillipAndy Phillip1950-51PHIPHI666.311.26.84.210.539.92.93.875.1740446414221
Dick McGuireDick McGuire1950-51NYKNYK646.38.45.22.87.537.12.84.364.9537334400154
Dick McGuireDick McGuire1951-52NYKNYK646.131.59.25.23.27.443.02.94.563.12,018591332388181
Bob DaviesBob Davies1951-52ROCROC656.036.816.22.95.815.238.34.55.877.62,3941,052189390269
Andy PhillipAndy Phillip1949-50CHICHI655.811.74.412.534.92.94.270.4758377210
Dick McGuireDick McGuire1949-50NYKNYK685.78.62.88.333.73.04.665.2584386160
Andy PhillipAndy Phillip1952-53TOT705.738.410.35.23.69.039.73.24.373.82,690722364397229
Bob DaviesBob Davies1948-49ROCROC605.415.15.314.536.44.55.877.6904321197
Andy PhillipAndy Phillip1948-49CHICHI605.312.04.813.634.82.53.767.6718319205
George SeneskyGeorge Senesky1950-51PHIPHI655.310.45.03.810.835.42.83.776.1679326342144
George KingGeorge King1952-53SYRSYR715.135.511.24.03.68.940.24.06.264.32,519794281364244
Bob CousyBob Cousy1950-51BOSBOS694.915.66.95.816.535.24.05.375.61,078474341185
George SeneskyGeorge Senesky1951-52PHIPHI574.933.88.34.12.98.036.12.63.475.31,925474232280123
Dick McGuireDick McGuire1952-53NYKNYK614.929.27.24.62.36.138.12.54.456.91,783437280296172
John LoganJohn Logan1948-49STLSTL574.814.14.914.334.64.25.379.1803276191
Ralph BeardRalph Beard1950-51IND664.816.83.86.216.836.84.45.777.51,11125131896
Fred ScolariFred Scolari1951-52BALBAL644.735.014.63.34.513.533.45.56.683.52,242933214303213
Al CerviAl Cervi1949-50SYRSYR564.710.22.67.733.25.16.282.9573264223
Danny FinnDanny Finn1952-53PHIPHI314.732.711.95.64.413.233.03.25.954.41,015369175146124
Bob DaviesBob Davies1949-50ROCROC644.614.05.013.935.74.15.475.2895294187
Bob DaviesBob Davies1950-51ROCROC634.615.23.15.213.937.24.86.079.5955197287208
Paul SeymourPaul Seymour1952-53SYRSYR674.440.114.23.74.611.938.35.16.281.72,684952246294210