As table 3 and table 4 show, the results from the two separate tests
uncovered that community network use was predicted by a different set
of predictors for each group. First, table 3 shows the result for users who
did not have an alternative access. When four demographic variables were
entered into the model in step 1, they explained use statistically significantly
at the .05 level (R2 p .123, p ! .05). The addition of four psychological
variables in step 2 did not increase the variance in use statistically