Table 3.

Weighted estimates, their margins of error and allocation rates for difficulty with “ambulatory” survey item

	Ambulatory
	Disable			MO				Allocat	%A9
Race-Ethnicity	d1	%D2	SE3	E4	LCL5	UCL6	RU7	ed8
Non-Latino	14,808,	7.52	27,9	45,9	14,762,	14,854,	0.57	5,269,	2.68
White	770	%	55	86	784	756	%	698	%
	3,157,1	8.35	13,8	22,7	3,134,4	3,179,9	1.31	1,538,	4.07
Non-Latino Black	91	%	17	30	61	21	%	750	%
	1,052,7	4.42	7,88	12,9	1,039,7	1,065,7	2.25	838,77	3.52
Non-Latino Other	31	%	4	69	62	00	%	0	%
	1,225,9	3.73	7,46	12,2	1,213,6	1,238,1	1.83	919,59	2.80
Mexican-Latino	15	%	3	77	38	92	%	4	%
Non-Mexican	898,84	5.05	9,29	15,2	883,55	914,12	3.10	613,51	3.44
Latino	0	%	4	89	1	9	%	6	%
	Disable			MO				Allocat
Demographics	d		SE	E	LCL	UCL	RU	ed	%A
	12,566,	7.99	34,0	56,0	12,510,	12,622,	0.81%	4,581,	2.91
Female	126	%	73	51	075	177	%	660	%
	8,577,3	5.64	17,2	28,3	8,548,9	8,605,7	0.60	4,598,	3.02
Male	21	%	59	91	30	12	%	668	%
	4,291,9	2.05	14,9	24,5	4,267,3	4,316,4	1.04		0.03
Age < 49	01	%	31	62	39	63	%	59,724	%
	6,412,9	10.8	23,2	38,3	6,374,6	6,451,2	1.09	1,780,	3.02
Age 50-64	65	6%	99	27	38	92	%	750	%
	10,438,	25.7	23,4	38,5	10,400,	10,477,	0.67	1,427,	3.52
Age ≥ 65	851	8%	35	50	301	401	%	138	%
	19,061,	7.08	33,9	55,8	19,006,	19,117,	0.53	7,809,	2.90
US-Born	922	%	54	54	068	776	%	003	%
	1,342,7	7.63	10,6	17,5	1,325,1	1,360,3	2.39	710,68	4.04
Naturalized	43	%	91	87	56	30	%	2	%
	738,78	3.31	7,36	12,1	726,66	750,89	2.99	660,64	2.96
Non-Citizen	2	%	3	13	9	5	%	3	%
≤ 1 year of	17,671,	8.04	26,7	43,9	17,627,	17,715,	0.45	7,520,	3.42
college	037	%	42	90	047	027	%	697	%
≥ Associates	3,472,4	4.48	23,2	38,2	3,434,1	3,510,6	2.01	1,659,	2.14
degree	10	%	69	78	32	88	%	631	%
	Disable			MO				Allocat
Region by Weather	d		SE	E	LCL	UCL	RU	ed	%A
States in “Warmer South”	7,988,9	6.78	31,6	52,0	7,936,9	8,040,9	1.19	3,782,	3.21
	76	%	13	03	73	79	%	733	%
States in “Colder North”	13,154,	6.88	20,7	32,2	13,122,	13,186,	0.47	5,397,	2.82
	471	%	99	14	257	685	%	595	%

¹Weighted number of people reporting ambulatory difficulties (i.e., “disabled”)

²Percent disabled (%D)= [(weighted disabled count ÷ weighted total population) × 100] (Note: total population available in Table 1)

³Standard Error (SE)

⁴Margin of Error (MOE)

⁵Lower Confidence Limit (LCL): Low limit of 90% confidence interval= [Disable - MOE]

⁶Upper Confidence Limit (UCL): High limit of 90% confidence interval= [Disable + MOE]

⁷Range of Uncertainty (RU) = {[(SE × 3) ÷ disabled] × 100}

⁸Allocated: Number of responses to ‘ambulatory’ survey item which are assigned or changed

⁹Percent Allocated (%A)= [(weighted allocated count ÷ weighted total population) × 100] (Note: total population available in Table 1)