Table 3

Number of children making errors

Errors
0123+Any
Children making errors in either copy or memory reproduction
    Responds to DDAVP81607
    No response to DDAVP3321116
(for comparison of 0 errors with 1+ errors, Fisher exact p=0.0301;
for comparison of 0–2 errors with 3+ errors, Fisher exact p=0.0005)
Children making errors in copy reproduction only
    Responds to DDAVP132002
    No response to DDAVP574314
(for comparison of 0 errors with 1+ errors, χ2=9.95, p=0.002)