Most triple-doubles in an NBA rookie season since 1975-76

Ben Simmons leads with 12 triple-doubles through his first 1 season, first of 3,682 careers since 1975-76.

Players with the most triple-doubles through their first 1 season since 1975-76. 3,682 careers have the whole window.

1,260 careers from before 1975-76 sit out: the box score didn't record triple-doubles in every game until then.

170 careers sit out: a game inside the window has no line recorded.

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