Co-existing patterns of MRI lesions were differentially associated with knee pain at rest and on joint loading: a within-person knee-matched case-controls study

Table 1 Goodness-of-fit statistics for latent class models

No. subgroups	AIC	BIC	Average posterior probability
2	4955.023	5044.04	96.1
3	4827.233	4948.296	95.2
4	4778.447	4931.556	95.3
5	485.4094	542.3803	96.0
6	953.0936	1010.065	96.6

AIC Akaike information criterion, BIC Schwarz’s Bayesian information criterion

ISSN: 1471-2474