Immigrants from Netherlands vs South American Indian Vision Disability

The statistical analysis conducted on geographies consisting of 237,808,259 people shows a very strong positive correlation between the proportion of Immigrants from Netherlands and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.812 and weighted average of 2.1%. 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 2.2%.

Vision Disability Correlation Summary

Measurement	Immigrants from Netherlands	South American Indian
Minimum	0.76%	0.64%
Maximum	20.4%	7.1%
Range	19.6%	6.4%
Mean	3.3%	2.4%
Median	2.1%	2.0%
Interquartile 25% (IQ1)	1.8%	1.7%
Interquartile 75% (IQ3)	3.5%	2.8%
Interquartile Range (IQR)	1.7%	1.1%
Standard Deviation (Sample)	3.4%	1.3%
Standard Deviation (Population)	3.3%	1.3%

Similar Demographics by Vision Disability

Demographics Similar to Immigrants from Netherlands by Vision Disability

In terms of vision disability, the demographic groups most similar to Immigrants from Netherlands are Sierra Leonean (2.1%, a difference of 0.010%), Immigrants from Morocco (2.1%, a difference of 0.13%), South American (2.1%, a difference of 0.16%), Immigrants from Sierra Leone (2.1%, a difference of 0.16%), and Ukrainian (2.1%, a difference of 0.26%).

Demographics	Rating \| Rank	Vision Disability
Syrians	87.5 /100 \| #133	Excellent 2.1%
Venezuelans	87.2 /100 \| #134	Excellent 2.1%
Vietnamese	86.7 /100 \| #135	Excellent 2.1%
Czechs	86.3 /100 \| #136	Excellent 2.1%
Immigrants \| South Eastern Asia	86.3 /100 \| #137	Excellent 2.1%
Arabs	86.3 /100 \| #138	Excellent 2.1%
Immigrants \| Morocco	85.2 /100 \| #139	Excellent 2.1%
Immigrants \| Netherlands	84.2 /100 \| #140	Excellent 2.1%
Sierra Leoneans	84.1 /100 \| #141	Excellent 2.1%
South Americans	82.8 /100 \| #142	Excellent 2.1%
Immigrants \| Sierra Leone	82.8 /100 \| #143	Excellent 2.1%
Ukrainians	81.9 /100 \| #144	Excellent 2.1%
Immigrants \| Bosnia and Herzegovina	81.5 /100 \| #145	Excellent 2.1%
Italians	79.7 /100 \| #146	Good 2.1%
Immigrants \| Sudan	78.4 /100 \| #147	Good 2.1%

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%