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Retrospective Study
©The Author(s) 2026.
World J Gastrointest Oncol. Jan 15, 2026; 18(1): 112742
Published online Jan 15, 2026. doi: 10.4251/wjgo.v18.i1.112742
Table 6 Structural model comparison
Model
Number of parameters
OFV
AIC
BIC
△OFV
P value
Parameter estimation stability
One-compartment62847.32859.32877.8--Good
Two-compartment82764.82780.82805.6-82.5< 0.001Good
Three-compartment102761.22781.22812.4-3.60.165Poor (RSE > 30%)


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