Table 2.

According to the questions sequentially asked in the first edition of Vanderbilt scale

Number of questions scored 2 or 3	Frequency of students who filled out the questionnaire – [Vanderbilt D4]
	Predominantly inattentive [Q 1–9]	Predominantly hyperactive [Q 10–18]	Defiance/conduct disorders [Q 19–28]	Anxiety/depression screen [Q 29–35]
0	109	105	128	119
1	10	12	4	5
2	7	9	0	4
3	3	2	1	4
4	2	1	0	1
5	0	2	0	0
6	1	0	0	0
7	1	0	0	0
8	0	1	0	-
9	0	1	0	-
10	-	-	0	-
Total number of students	133	133	133	133