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Table 5 Condition index to check collinearity for the models of Tables 2, 3 and 4 in this study

From: Prison sentencing increases the risk of unemployment among illegal heroin users in Taiwan

Number Condition Index
Model of Table 2 Model of Table 3 Model of Table 4
1 1.0 1.0 1.0
2 2.0 1.9 2.0
3 2.3 2.1 2.3
4 2.5 2.2 2.5
5 2.6 2.4 2.7
6 2.7 2.5 2.7
7 2.7 2.6 2.7
8 2.7 2.6 2.7
9 2.8 2.6 2.8
10 2.8 2.7 2.8
11 2.8 2.8 2.8
12 2.9 2.9 2.9
13 3.0 3.0 3.0
14 3.0 3.2 3.1
15 3.1 3.4 3.7
16 3.7 3.6 3.8
17 3.8 3.8 3.9
18 3.9 4.1 4.4
19 4.4 5.4 5.3
20 5.4 7.3 8.9
21 8.4 9.3 10.5
22 10.3 19.4 21.8
23 21.4