Table 2. AICs, BICs and sample-size adjusted BICs values for different model parameterizations. No. Group No. Parameter AIC BIC SSA-BIC pLMR Group Sizes LT1% LT5% 1 8 42778 42829 42803 --- 0 0 2 13 41095 41178 41136 .001 0 0 3 18 40569 40684 40627 .001 0 0 4 23 40414 40561 40488 .001 0 1 5 28 40236 40415 40326 .010 0 1 6 33 40124 40334 40230 .210 0 1 7 38 40016 40259 40138 .030 0 3 8 43 39948 40223 40086 .071 2 3