Northern European vs Immigrants from Cuba Vision Disability

The statistical analysis conducted on geographies consisting of 405,711,615 people shows a mild positive correlation between the proportion of Northern Europeans and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.353 and weighted average of 2.2%. Similarly, the statistical analysis conducted on geographies consisting of 325,877,901 people shows a poor positive correlation between the proportion of Immigrants from Cuba and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.125 and weighted average of 2.5%, a difference of 14.6%.

Vision Disability Correlation Summary

Measurement	Northern European	Immigrants from Cuba
Minimum	1.3%	0.38%
Maximum	18.1%	5.1%
Range	16.8%	4.7%
Mean	3.8%	2.3%
Median	2.8%	2.3%
Interquartile 25% (IQ1)	2.0%	1.9%
Interquartile 75% (IQ3)	4.4%	2.7%
Interquartile Range (IQR)	2.4%	0.87%
Standard Deviation (Sample)	3.5%	0.87%
Standard Deviation (Population)	3.4%	0.87%

Similar Demographics by Vision Disability

Demographics Similar to Northern Europeans by Vision Disability

In terms of vision disability, the demographic groups most similar to Northern Europeans are Scandinavian (2.2%, a difference of 0.0%), Immigrants from Canada (2.2%, a difference of 0.010%), Immigrants from Fiji (2.2%, a difference of 0.16%), Yugoslavian (2.2%, a difference of 0.22%), and Lebanese (2.2%, a difference of 0.26%).

Demographics	Rating \| Rank	Vision Disability
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%
Slavs	46.0 /100 \| #177	Average 2.2%
Immigrants \| Oceania	45.1 /100 \| #178	Average 2.2%
Immigrants \| North America	44.5 /100 \| #179	Average 2.2%

Demographics Similar to Immigrants from Cuba by Vision Disability

In terms of vision disability, the demographic groups most similar to Immigrants from Cuba are Nonimmigrants (2.5%, a difference of 0.14%), Immigrants from Honduras (2.5%, a difference of 0.39%), Crow (2.5%, a difference of 0.49%), Yaqui (2.5%, a difference of 0.52%), and French American Indian (2.5%, a difference of 0.55%).

Demographics	Rating \| Rank	Vision Disability
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%
Yaqui	0.0 /100 \| #293	Tragic 2.5%
Ottawa	0.0 /100 \| #294	Tragic 2.5%
Delaware	0.0 /100 \| #295	Tragic 2.5%
Immigrants \| Mexico	0.0 /100 \| #296	Tragic 2.5%
Immigrants \| Dominica	0.0 /100 \| #297	Tragic 2.5%