The g factor is actually a psychometric construct to an extent, and its distribution isn't known but it's generally thought that it's probably normally distributed. Basically the g factor just summarizes how results on a bunch of different cognitive tasks tend to correlate.
The g factor is actually a psychometric construct to an extent, and its distribution isn't known but it's generally thought that it's probably normally distributed. Basically the g factor just summarizes how results on a bunch of different cognitive tasks tend to correlate.