Skip to main content
. 2011 Oct 15;8:142. doi: 10.1186/1742-2094-8-142

Table 3.

ROC analysis of Ca2+/Mg2+ and Na+/K+ ratios and Caspase3, IL6, TNFα, Ca2+, Mg2+, Na+and K+ in autistic groups (N = 25)

Parameter Area under the curve Best Cutoff value Sensitivity % Specificity %
Caspase3 0.968 161.17 100.0% 86.7%

IL6 0.952 301.95 84.0% 100.0%

TNFα 0.915 297.67 76.0% 100.0%

Ca2+ 1.000 8.17 100.0% 100.0%

Mg2+ 0.592 1.76 97.2% 53.3%

Na+ 0.786 124.50 100.0% 71.4%

K+ 0.900 7.00 84.0% 85.7%

Ca2+/Mg2+ 0.981 4.41 95.8% 100.0%

Na+/K+ 0.888 17.14 93.8% 78.6%