Table 3.

Net six letter cancellation tasks stratified by age and sex of raw percentile scores

		Female age in years								Male age in years
	Age	9	10	11	12	13	14	15	16	9	10	11	12	13	14	15	16
	5	5	8.6	9.7	10.5	18.35	17.6	22.7	26	7	7	12	10	12	13.5	13	10
	10	5.7	11	16	13	20.7	18	24.6	26	7	9	13.00	12.90	13.50	15.00	17	11.2
	25	12	16	19	19	25	25	29.5	30	8	13	16	18	19	21	22	21
Percentiles	50	16	20	22	24	29.5	32	33	35	13	16	20.5	22	23	26	29	25
	75	23.25	27	29	31.5	38	34	38.5	38	17	22	24	27	29	32.5	35	41.75
	90	24.9	30	31	34	44	41.6	46.4	.	21	26	30	31.1	35	36	43.2	46.5
	95	.	31.8	35.6	38	47.65	43.6	54.4	.	.	28	33.75	36	36.75	39	48.8	.