TABLE 6

Summary of simulation results

Dimensions identified
h2MethodStatistic012345
0.1An87022000
Embedded Image00.981.95
FAn028611100
Embedded Image0.941.761.93
BSn00042580
Embedded Image1.681.86
0.25An02971000
Embedded Image0.981.96
FAn012701800
Embedded Image0.991.921.98
0.5An01189000
Embedded Image0.991.98
FAn03702700
Embedded Image0.991.941.99
0.75An0199000
Embedded Image0.9991.99
FAn01673200
Embedded Image0.9991.9881.84
BSn00021781
Embedded Image1.9961.9941.997
  • A, Amemiya's method; FA, factor analytic modeling; BS, bootstrap method. The Krzanowski subspace comparison scores for estimated vs. sampled G are denoted by Embedded Image. The number of simulated data sets for which the method of interest identified a given number of dimensions is denoted by n. No method identified more than five dimensions out of the possible eight.