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Table 2 Item-item correlations*, item-total correlations* and Cronbach's alphas if item deleted: social capital items

From: Psychometric evaluation of a short measure of social capital at work

  Item 1. Item 2. Item 3. Item 4. Item 5. Item 6. Item 7. Item-total correlation Alpha if item deleted
Women (N = 36,779)          
Item 1.         .61 .86
Item 2. .78        .66 .86
Item 3. .32 .35       .69 .85
Item 4. .28 .31 .66      .58 .86
Item 5. .36 .38 .68 .54     .67 .86
Item 6. .30 .34 .56 .46 .53    .60 .86
Item 7. .32 .35 .63 .50 .57 .60   .64 .86
Item 8. .72 .78 .36 .31 .39 .34 .35 .64 .86
Men (N = 8792)          
Item 1.         .63 .87
Item 2. .80        .67 .87
Item 3. .34 .37       .69 .86
Item 4. .32 .34 .66      .62 .87
Item 5. .38 .40 .67 .56     .67 .86
Item 6. .33 .37 .57 .49 .54    .62 .87
Item 7. .33 .36 .64 .53 .57 .62   .65 .87
Item 8. .73 .79 .38 .35 .40 .36 .37 .65 .87
  1. Note: p < 0.001 in all cases.
  2. *Pearson correlations.