The FREQ Procedure Frequency Table of sta by inf Percent Row Pct inf Col Pct sta 0 1 Total 0 16 24 40 8.00 12.00 20.00 40.00 60.00 13.79 28.57 100 60 160 50.00 30.00 80.00 62.50 37.50 86.21 71.43 Total 116 84 200 58.00 42.00 100.00 Statistics for Table of sta by inf Statistic DF Value Prob Chi-Square 1 6.6502 0.0099 Likelihood Ratio Chi-Square 6.5756 0.0103 Continuity Adj. Chi-Square 1 5.7587 0.0164 Mantel-Haenszel Chi-Square 1 6.6170 0.0101 Phi Coefficient -0.1823 Contingency Coefficient 0.1794 Cramer's V -0.1823 Fisher's Exact Test Cell (1,1) Frequency (F) 16 Left-sided Pr =F 0.9970 Table Probability (P) 0.0054 Two-sided Pr