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. 2007 Jan 18;84(1):39–52. doi: 10.1007/s11205-006-9072-4

Table 4.

Test if mean work time overlap between the simulated real couples and the pseudo cosples is different

Compare overlap variable with PC1 Compare overlap variable with PC2
Simulated real PC1 couples PC1 Difference Simulated real couples PC 2 Difference
Mean 7.393 7.286 .107 7.393 7.299 .093
SE of mean .047 .047 .033*** .047 .046 .018***
SD of mean 1.970 1.967 1.373 1.970 1.936 .768
Number of observations 1,772 1,772 1,772 1,772 1,772 1,772

Note:*Significant at 10% level. ** Significant at 5% level. *** Significant at 1% level