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Table 3 The Bayesian information criterion (BIC) in the joinpoint regression. The asterisk represents the best model with the smallest BIC in each research discipline

From: Temporal trend of research related to gun violence from 1981 to 2018 in the United States: a bibliometric analysis

Model

# of Joinpoints

Clinical sciences

Life sciences

Social behavior sciences

Combined

#1

0 Joinpoint

1.60

1.84

2.26

2.54

#2

1 Joinpoint

1.45

1.71

2.21

2.52

#3

2 Joinpoints

0.53

0.86*

1.32

1.43

#4

3 Joinpoints

0.17*

0.98

0.79*

1.23

#5

4 Joinpoints

0.24

1.08

0.91

1.19*