Immigrants from Central America vs Italian Vision Disability

The statistical analysis conducted on geographies consisting of 535,338,761 people shows a moderate positive correlation between the proportion of Immigrants from Central America and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.412 and weighted average of 2.5%. Similarly, the statistical analysis conducted on geographies consisting of 572,776,959 people shows a mild positive correlation between the proportion of Italians and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.322 and weighted average of 2.1%, a difference of 16.3%.

Vision Disability Correlation Summary

Measurement	Immigrants from Central America	Italian
Minimum	1.00%	0.86%
Maximum	32.1%	8.5%
Range	31.1%	7.6%
Mean	3.2%	2.3%
Median	2.5%	2.0%
Interquartile 25% (IQ1)	2.3%	1.7%
Interquartile 75% (IQ3)	2.7%	2.2%
Interquartile Range (IQR)	0.43%	0.51%
Standard Deviation (Sample)	3.4%	1.2%
Standard Deviation (Population)	3.4%	1.2%

Similar Demographics by Vision Disability

Demographics Similar to Immigrants from Central America by Vision Disability

In terms of vision disability, the demographic groups most similar to Immigrants from Central America are Yakama (2.5%, a difference of 0.010%), Sioux (2.5%, a difference of 0.010%), Honduran (2.5%, a difference of 0.15%), French American Indian (2.5%, a difference of 0.18%), and Puget Sound Salish (2.5%, a difference of 0.30%).

Demographics	Rating \| Rank	Vision Disability
Spanish	0.0 /100 \| #278	Tragic 2.4%
Nepalese	0.0 /100 \| #279	Tragic 2.4%
Cape Verdeans	0.0 /100 \| #280	Tragic 2.4%
U.S. Virgin Islanders	0.0 /100 \| #281	Tragic 2.5%
Immigrants \| Caribbean	0.0 /100 \| #282	Tragic 2.5%
Puget Sound Salish	0.0 /100 \| #283	Tragic 2.5%
Yakama	0.0 /100 \| #284	Tragic 2.5%
Immigrants \| Central America	0.0 /100 \| #285	Tragic 2.5%
Sioux	0.0 /100 \| #286	Tragic 2.5%
Hondurans	0.0 /100 \| #287	Tragic 2.5%
French American Indians	0.0 /100 \| #288	Tragic 2.5%
Immigrants \| Nonimmigrants	0.0 /100 \| #289	Tragic 2.5%
Immigrants \| Cuba	0.0 /100 \| #290	Tragic 2.5%
Immigrants \| Honduras	0.0 /100 \| #291	Tragic 2.5%
Crow	0.0 /100 \| #292	Tragic 2.5%

Demographics Similar to Italians by Vision Disability

In terms of vision disability, the demographic groups most similar to Italians are Immigrants from Sudan (2.1%, a difference of 0.13%), Finnish (2.1%, a difference of 0.14%), Immigrants from Bosnia and Herzegovina (2.1%, a difference of 0.18%), Ukrainian (2.1%, a difference of 0.23%), and South American (2.1%, a difference of 0.33%).

Demographics	Rating \| Rank	Vision Disability
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%
Finns	78.3 /100 \| #148	Good 2.1%
Colombians	76.2 /100 \| #149	Good 2.1%
Belgians	75.9 /100 \| #150	Good 2.1%
Immigrants \| Norway	75.5 /100 \| #151	Good 2.1%
Immigrants \| Southern Europe	74.6 /100 \| #152	Good 2.1%
Immigrants \| South America	73.8 /100 \| #153	Good 2.1%