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. 2022 Feb 5;19:36. doi: 10.1186/s12978-022-01347-4

Table 2.

Model selection to analysis number of antenatal care utilization in Ethiopia, 2019

Model Log likelihood Tests
Poisson − 9201.6678
Negative binomial − 8634.555 alpha (< 0.001)
Zero-inflated Poisson − 5692.033 Vuong test (< 0.001)