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. 2016 Sep 2;11(9):e0161840. doi: 10.1371/journal.pone.0161840

Table 4. Significant χ2 analyses for the final six-cluster solution for gender, employment status, number of friends, diet and physical activity: percentages and adjusted residuals.

Variable Clusters χ2
TD TANA NA SIPA NSI NOTAD
% (Adj) % (Adj) % (Adj) % (Adj) % (Adj) % (Adj)
Gender 57.18***
 Male 13.5 (2.1) 12.4 (0.9) 7.3 (-6.3) 16.6 (3.5) 13.1 (2.0) 7.7 (-2.8)
 Female 3.7 (-2.1) 4.4 (-0.9) 8.6 (6.3) 3.5 (-3.5) 3.7 (-2.0) 5.5 (2.8)
Employment status 62.85***
 Employed 9.9 (0.6) 8.1 (-1.7) 8.6 (-0.2) 11.9 (1.1) 10.2 (1.4) 6.4 (-1.4)
 Retired 1.3 (0.5) 1.8 (2.2) 0.8 (-0.5) 0.7 (-1.6) 1.1 (0.2) 0.6 (-0.9)
 Retired with some work activities 0.7 (-1.1) 1.0 (-0.2) 0.4 (-1.8) 1.6 (0.8) 1.8 (2.3) 0.8 (0.0)
 Unemployed 0.3 (-1.8) 0.4 (-1.3) 2.5 (6.0) 0.4 (-1.7) 0.6 (-0.8) 0.6 (-0.2)
 Homemaker 5.1 (0.6) 5.5 (1.4) 3.5 (-1.4) 5.5 (0.0) 3.0 (-2.6) 4.8 (2.1)
Number of friends 44.14***
 None 0.4 (-0.6) 1.1 (2.2) 0.3 (-1.0) 0.4 (-0.9) 0.8 (1.1) 0.3 (-0.7)
 1–5 friends 12.4 (4.2) 9.5 (0.4) 9.2 (0.6) 9.3 (-2.2) 7.6 (-2.2) 6.8 (-0.8)
 6–10 friends 2.4 (-1.6) 2.4 (-1.5) 3.2 (0.3) 5.6 (3.0) 2.4 (-1.5) 3.1 (1.1)
 More than 10 friends 2.0 (-3.2) 3.8 (0.0) 3.2 (-0.6) 4.7 (0.2) 5.8 (3.5) 3.1 (0.2)
Diet 25.58*
 Inadequate 4.9 (2.2) 3.1 (-0.8) 4.4 (1.7) 2.8 (-2.4) 3.4 (-0.3) 2.7 (-0.3)
 Partial 6.5 (-2.7) 9.2 (1.4) 7.2 (-0.8) 10.5 (-0.9) 9.3 (1.7) 6.1 (-0.6)
 Good 5.1 (0.5) 4.0 (-1.1) 4.2 (-0.3) 6.4 (1.1) 3.7 (-1.5) 4.5 (1.4)
 Excellent 0.7 (1.7) 0.6 (1.0) 0.1 (-1.0) 0.4 (0.0) 0.3 (-0.4) 0.0 (-1.5)
Physical activity 18.68**
 Inactive 16.1 (1.1) 16.1 (2.3) 15.1 (1.5) 17.5 (-1.7) 13.9 (-3.3) 12.2 (0.2)
 Active 1.1 (-1.1) 0.6 (-2.3) 0.8 (-1.5) 2.5 (1.7) 2.8 (3.3) 1.1 (-0.2)

Note: TD = “Type D”, TANA = “Type A-Negatively Affected”, NA = “Not Type A-Negatively affected”, SIPA = “Socially Inhibited-Positively Affected”, NSI = “Not Socially Inhibited”, NOTAD = “Not Type A-Not Type D”, % = percentages computed on total, Adj = adjusted residuals.

* p < .05

** p < .01

*** p < .001