EJNMMI Research

Table 2 Model preference (%) at various noise levels according to AIC, SC and F -test

From: Quantification of [¹¹C]-meta-hydroxyephedrine uptake in human myocardium

	AIC			SC			F-test
Noise (%)	1T2k	2T3k	2T4k	1T2k	2T3k	2T4k	2T4k over 2T3k	2T4k over 1T2k	2T3k over 1T2k
1	0.00	0.00	100.00	0.00	0.00	100.00	100.0	100.00	100.00
5	0.00	5.57	94.43	0.03	8.73	91.23	93.07	99.63	93.17
10	4.73	27.70	67.57	11.30	33.77	54.93	55.47	80.43	79.70
20	22.60	47.00	30.40	35.17	47.87	16.97	23.40	36.13	46.93

Numbers represent the percentage of simulations for which the specific model yielded the lowest AIC or SC or, for the F-test, the percentage of simulations for which the specific model yielded a significantly (p < 0.05) better fit than the simpler model.

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