Immigrants from Haiti vs South American Indian Vision Disability

The statistical analysis conducted on geographies consisting of 225,143,301 people shows a poor negative correlation between the proportion of Immigrants from Haiti and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.190 and weighted average of 2.4%. Similarly, the statistical analysis conducted on geographies consisting of 164,540,973 people shows a poor negative correlation between the proportion of South American Indians and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.109 and weighted average of 2.2%, a difference of 10.2%.

Vision Disability Correlation Summary

Measurement	Immigrants from Haiti	South American Indian
Minimum	0.56%	0.64%
Maximum	4.1%	7.1%
Range	3.5%	6.4%
Mean	2.4%	2.4%
Median	2.4%	2.0%
Interquartile 25% (IQ1)	2.1%	1.7%
Interquartile 75% (IQ3)	2.7%	2.8%
Interquartile Range (IQR)	0.60%	1.1%
Standard Deviation (Sample)	0.60%	1.3%
Standard Deviation (Population)	0.60%	1.3%

Similar Demographics by Vision Disability

Demographics Similar to Immigrants from Haiti by Vision Disability

In terms of vision disability, the demographic groups most similar to Immigrants from Haiti are West Indian (2.4%, a difference of 0.080%), British West Indian (2.4%, a difference of 0.10%), White/Caucasian (2.4%, a difference of 0.12%), Belizean (2.4%, a difference of 0.29%), and Immigrants from Guatemala (2.4%, a difference of 0.33%).

Demographics	Rating \| Rank	Vision Disability
Liberians	0.5 /100 \| #249	Tragic 2.3%
Bangladeshis	0.5 /100 \| #250	Tragic 2.3%
Immigrants \| Laos	0.4 /100 \| #251	Tragic 2.4%
Immigrants \| Micronesia	0.3 /100 \| #252	Tragic 2.4%
Japanese	0.3 /100 \| #253	Tragic 2.4%
Haitians	0.3 /100 \| #254	Tragic 2.4%
Immigrants \| Guatemala	0.3 /100 \| #255	Tragic 2.4%
Immigrants \| Haiti	0.2 /100 \| #256	Tragic 2.4%
West Indians	0.2 /100 \| #257	Tragic 2.4%
British West Indians	0.2 /100 \| #258	Tragic 2.4%
Whites/Caucasians	0.2 /100 \| #259	Tragic 2.4%
Belizeans	0.2 /100 \| #260	Tragic 2.4%
Fijians	0.1 /100 \| #261	Tragic 2.4%
Jamaicans	0.1 /100 \| #262	Tragic 2.4%
Immigrants \| Belize	0.1 /100 \| #263	Tragic 2.4%

Demographics Similar to South American Indians by Vision Disability

In terms of vision disability, the demographic groups most similar to South American Indians are Swiss (2.2%, a difference of 0.11%), Lebanese (2.2%, a difference of 0.20%), Brazilian (2.1%, a difference of 0.32%), Immigrants from Africa (2.1%, a difference of 0.34%), and Immigrants from England (2.1%, a difference of 0.36%).

Demographics	Rating \| Rank	Vision Disability
Hungarians	67.4 /100 \| #162	Good 2.1%
Icelanders	66.1 /100 \| #163	Good 2.1%
Immigrants \| Bangladesh	65.5 /100 \| #164	Good 2.1%
Immigrants \| Iraq	64.8 /100 \| #165	Good 2.1%
Immigrants \| England	62.8 /100 \| #166	Good 2.1%
Immigrants \| Africa	62.6 /100 \| #167	Good 2.1%
Brazilians	62.2 /100 \| #168	Good 2.1%
South American Indians	57.4 /100 \| #169	Average 2.2%
Swiss	55.7 /100 \| #170	Average 2.2%
Lebanese	54.3 /100 \| #171	Average 2.2%
Northern Europeans	50.1 /100 \| #172	Average 2.2%
Scandinavians	50.0 /100 \| #173	Average 2.2%
Immigrants \| Canada	50.0 /100 \| #174	Average 2.2%
Immigrants \| Fiji	47.6 /100 \| #175	Average 2.2%
Yugoslavians	46.5 /100 \| #176	Average 2.2%