Group Statistics Std. Error Homeless N Mean Std. Deviation Mean Number of Emergency Not Homeless 10 1.50 1.080 .342 Department Visits Homeless 10 3.70 1.337 423 Independent Samples Test Levene's Test for Equality of Variances 1-test for Equality of Means Mean Std. Error F Sig of Sig. (2-tailed) Difference Difference Number of Emergency Equal variances Department Visits assumed 563 463 -4.047 18 001 -2.200 544 Equal variances not assumed -4.047 17.236 001 -2.200 544