concentrations of immunoglobulin E(IgE)(IU/ml) Number ofegg/10 ml of urine Total
≤50 >50
Freq. % Freq. % Freq. %
<500 21 24.70 16 18.82 37 43.53
500 - 999 23 27.06 16 18.82 39 45.88
≥1000 6 7.06 3 3.54 9 10.59
Total 50 58.82 35 41.18 85 100
Table 3: Correlation between concentrations of immunoglobulin E (IgE)(IU/ml) in the serum and number of egg/10ml of urine in the patients group.