Fig. 3
From: Evolutionary thinking among biology students in a third world country
a Probability of picking Cr (1) according to institution score proportion; results from multinomial logistic regression. b Probability of picking a divinely guided process (Cr + DGE) (1) according to institution score proportion; results from simple logistic regression. Lines express predicted probability and dots the observed events. c Institution score proportion differences according to the three Brazilian geo-economic regions. Points display means and line segments CI 95%. Different letters represent significant differences at the 0.05 level