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Table 6 Measures of association- region

From: Coronavirus (COVID-19) in Italy: knowledge, management of patients and clinical experience of Italian dentists during the spread of contagion

 

Pearson χ2 test

LR χ2 test

Cramér’s V

Goodman-Kruskal’s γ

Kendall’s τb

23. Region-

QUALITY OF INFORMATION(10)

63.4819

(0.912)

68.3577

(0.820)

0.1722

−0.0254

(0.044)

−0.0197

(0.034)

24. Region-

LEVEL OF INFORMATION(18)

95.6957

(0.111)

99.0171*

(0.073)

0.2115

−0.0046

(0.047)

−0.0035

(0.035)

25. Region-

LEVEL OF INFORMATION(12)

43.3894

(0.329)

47.8005

(0.186)

0.2014

−0.0396

(0.055)

−0.0246

(0.034)

26. Region-

LEVEL OF INFORMATION(13)

88.8741***

(0.009)

97.3943***

(0.002)

0.2353

−0.0473

(0.049)

−0.0329

(0.034)

27. Region-

LEVEL OF INFORMATION(14)

114.5570***

(0.007)

104.4948**

(0.034)

0.2314

0.0086

(0.044)

0.0068

(0.035)

28. Region-

LEVEL OF INFORMATION(15)

77.3373*

(0.065)

50.7542

(0.797)

0.2195

−0.0732

0.058

−0.0472

(0.037)

29. Region-

LEVEL OF INFORMATION(16)

77.2407

(0.567)

64.3017

(0.900)

0.1900

−0.0493

(0.081)

−0.0229

(0.038)

30. Region-

LEVEL OF INFORMATION(17)

76.1563

(0.601)

54.2159

(0.988)

0.1886

−0.0450

(0.053)

−0.0309

(0.037)

31. Region-

CORRECT RISK MANAGEMENT(22)

42.1485***

(0.003)

44.5656***

(0.001)

0.2807

0.0276

(0.061)

0.0172

(0.038)

32. Region-

RISK PERCEPTION(23)

66.2305

(0.996)

68.6691

(0.993)

0.1574

0.0420

(0.045)

0.0322

(0.035)

33. Region-

RISK PERCEPTION(24)

23.0833

(0.285)

22.4473

(0.317)

0.2077

0.0816

(0.089)

0.0367

(0.040)

  1. Notes: unequal variances assumed, after some checks. P-Values in parentheses. For Goodman-Kruskal’s γ and Kendall’s τ-b the Asymptotic Standard Errors (ASE) are reported. p < 0.10, p < 0.05, p < 0.01