Table 5.

Equivalent Scores for ALS-CBS™-PhV adjusted total and subtest scores

			Equivalent scores
	oTL	iTL	0	1	2	3	4
ALS-CBS™-PhV-total	12.42	13.55	≤ 12.42	12.43–14.07	14.08–15.86	15.87–17.13	≥ 17.14
ALS-CBS™-PhV-attention	1.77	2.85	≤ 1.77	1.78–3.18	3.19–4.01	4.02–4.49	≥ 4.5
ALS-CBS™-PhV-concentration-WM	2.8	3.05	≤ 2.8	2.81–3.47	3.48–3.94	3.95–4.66	≥ 4.67
ALS-CBS™-PhV-concentration-total	2.8	3.98	≤ 2.8	2.81–4.31	4.32–5.42	5.43–6.34	≥ 6.35
ALS-CBS™-PhV-tracking/monitoring	1.88	2.54	≤ 1.88	1.89–2.77	2.78–3.73	3.74–4.59	≥ 4.6
ALS-CBS™-PhV-initiation and retrieval	1.84	2.69	≤ 1.84	1.85–2.81	2.82–3.58	3.59–4.09	≥ 4.1

oTL, outer tolerance limit; iTL, inner tolerance limit; ALS-CBS™-PhV, ALS Cognitive Behavioral Screen-Phone Version; WM, working memory