Functional Outcomes of Sleep: Difficulty operating motor vehicles for long distances (greater than 100 miles) vs Visit

	Visit 5
Total	735
I don't do this for other reasons	97
Yes, extreme difficulty	37
Yes, moderate difficulty	41
Yes, a little difficulty	144
No difficulty	300
Unknown	116

Functional Outcomes of Sleep: Difficulty operating motor vehicles for long distances (greater than 100 miles) vs Participant's age (category)

Visit 5

	5-14 yrs old	15-24 yrs old	25-34 yrs old	35-44 years	45-54 years	55-64 years	65-74 years	75-84 years	85 years or older	Total
Total	64	112	62	98	148	84	57	31	2	658
I don't do this for other reasons	-	20	4	14	20	11	7	9	1	86
Yes, extreme difficulty	-	1	1	11	15	6	1	-	-	35
Yes, moderate difficulty	-	2	4	6	15	5	5	1	-	38
Yes, a little difficulty	-	10	22	17	34	24	15	8	1	131
No difficulty	-	40	31	50	64	37	29	13	-	264
Unknown	64	39	-	-	-	1	-	-	-	104

Functional Outcomes of Sleep: Difficulty operating motor vehicles for long distances (greater than 100 miles) vs Participant's sex

Visit 5

	Female	Male	Total
Total	406	329	735
I don't do this for other reasons	74	23	97
Yes, extreme difficulty	22	15	37
Yes, moderate difficulty	20	21	41
Yes, a little difficulty	75	69	144
No difficulty	151	149	300
Unknown	64	52	116

Functional Outcomes of Sleep: Difficulty operating motor vehicles for long distances (greater than 100 miles) vs Participant's race

Visit 5

	White	Black	More than one race	Total
Total	304	409	22	735
I don't do this for other reasons	26	69	2	97
Yes, extreme difficulty	13	23	1	37
Yes, moderate difficulty	21	20	-	41
Yes, a little difficulty	76	64	4	144
No difficulty	130	164	6	300
Unknown	38	69	9	116

Cleveland Family Study

Histogram