Immigrants from Vietnam vs Puerto Rican Vision Disability

The statistical analysis conducted on geographies consisting of 404,576,712 people shows no correlation between the proportion of Immigrants from Vietnam and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.012 and weighted average of 2.1%. Similarly, the statistical analysis conducted on geographies consisting of 527,298,658 people shows a significant positive correlation between the proportion of Puerto Ricans and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.611 and weighted average of 3.9%, a difference of 86.3%.

Vision Disability Correlation Summary

Measurement	Immigrants from Vietnam	Puerto Rican
Minimum	0.78%	0.78%
Maximum	14.7%	20.6%
Range	14.0%	19.8%
Mean	2.2%	4.4%
Median	2.0%	3.4%
Interquartile 25% (IQ1)	1.8%	2.5%
Interquartile 75% (IQ3)	2.2%	5.1%
Interquartile Range (IQR)	0.43%	2.6%
Standard Deviation (Sample)	1.6%	2.9%
Standard Deviation (Population)	1.6%	2.9%

Similar Demographics by Vision Disability

Demographics Similar to Immigrants from Vietnam by Vision Disability

In terms of vision disability, the demographic groups most similar to Immigrants from Vietnam are Ugandan (2.1%, a difference of 0.0%), Croatian (2.1%, a difference of 0.020%), Polish (2.1%, a difference of 0.050%), Kenyan (2.1%, a difference of 0.060%), and Immigrants from Denmark (2.1%, a difference of 0.18%).

Demographics	Rating \| Rank	Vision Disability
Koreans	94.1 /100 \| #108	Exceptional 2.1%
Chileans	94.0 /100 \| #109	Exceptional 2.1%
Immigrants \| Armenia	93.8 /100 \| #110	Exceptional 2.1%
Peruvians	93.5 /100 \| #111	Exceptional 2.1%
Immigrants \| Denmark	92.9 /100 \| #112	Exceptional 2.1%
Kenyans	92.5 /100 \| #113	Exceptional 2.1%
Croatians	92.3 /100 \| #114	Exceptional 2.1%
Immigrants \| Vietnam	92.2 /100 \| #115	Exceptional 2.1%
Ugandans	92.2 /100 \| #116	Exceptional 2.1%
Poles	92.0 /100 \| #117	Exceptional 2.1%
Immigrants \| Philippines	91.4 /100 \| #118	Exceptional 2.1%
Immigrants \| Uganda	91.4 /100 \| #119	Exceptional 2.1%
Immigrants \| Zimbabwe	91.0 /100 \| #120	Exceptional 2.1%
Immigrants \| Scotland	90.4 /100 \| #121	Exceptional 2.1%
Immigrants \| Ukraine	90.4 /100 \| #122	Exceptional 2.1%

Demographics Similar to Puerto Ricans by Vision Disability

In terms of vision disability, the demographic groups most similar to Puerto Ricans are Houma (3.4%, a difference of 12.7%), Lumbee (3.4%, a difference of 14.5%), Pueblo (3.3%, a difference of 16.4%), Pima (3.3%, a difference of 16.4%), and Choctaw (3.3%, a difference of 17.6%).

Demographics	Rating \| Rank	Vision Disability
Cajuns	0.0 /100 \| #333	Tragic 3.1%
Cheyenne	0.0 /100 \| #334	Tragic 3.1%
Navajo	0.0 /100 \| #335	Tragic 3.1%
Alaskan Athabascans	0.0 /100 \| #336	Tragic 3.1%
Dutch West Indians	0.0 /100 \| #337	Tragic 3.2%
Chickasaw	0.0 /100 \| #338	Tragic 3.2%
Tsimshian	0.0 /100 \| #339	Tragic 3.2%
Creek	0.0 /100 \| #340	Tragic 3.2%
Kiowa	0.0 /100 \| #341	Tragic 3.3%
Choctaw	0.0 /100 \| #342	Tragic 3.3%
Pima	0.0 /100 \| #343	Tragic 3.3%
Pueblo	0.0 /100 \| #344	Tragic 3.3%
Lumbee	0.0 /100 \| #345	Tragic 3.4%
Houma	0.0 /100 \| #346	Tragic 3.4%
Puerto Ricans	0.0 /100 \| #347	Tragic 3.9%