Immigrants from Cambodia vs Vietnamese Vision Disability

The statistical analysis conducted on geographies consisting of 205,117,517 people shows a very strong positive correlation between the proportion of Immigrants from Cambodia and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.816 and weighted average of 2.3%. Similarly, the statistical analysis conducted on geographies consisting of 170,695,405 people shows a slight positive correlation between the proportion of Vietnamese and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.056 and weighted average of 2.1%, a difference of 10.3%.

Vision Disability Correlation Summary

Measurement	Immigrants from Cambodia	Vietnamese
Minimum	0.43%	0.44%
Maximum	14.1%	4.8%
Range	13.7%	4.3%
Mean	3.7%	2.2%
Median	2.6%	2.1%
Interquartile 25% (IQ1)	2.2%	1.7%
Interquartile 75% (IQ3)	3.5%	2.4%
Interquartile Range (IQR)	1.3%	0.72%
Standard Deviation (Sample)	3.0%	0.84%
Standard Deviation (Population)	2.9%	0.84%

Similar Demographics by Vision Disability

Demographics Similar to Immigrants from Cambodia by Vision Disability

In terms of vision disability, the demographic groups most similar to Immigrants from Cambodia are English (2.3%, a difference of 0.020%), Immigrants from Portugal (2.3%, a difference of 0.27%), Panamanian (2.3%, a difference of 0.27%), Malaysian (2.3%, a difference of 0.30%), and Immigrants from Congo (2.3%, a difference of 0.32%).

Demographics	Rating \| Rank	Vision Disability
Immigrants \| Ecuador	2.0 /100 \| #231	Tragic 2.3%
German Russians	1.8 /100 \| #232	Tragic 2.3%
Central Americans	1.8 /100 \| #233	Tragic 2.3%
Scottish	1.6 /100 \| #234	Tragic 2.3%
Marshallese	1.5 /100 \| #235	Tragic 2.3%
Immigrants \| Congo	1.4 /100 \| #236	Tragic 2.3%
Immigrants \| Portugal	1.4 /100 \| #237	Tragic 2.3%
Immigrants \| Cambodia	1.1 /100 \| #238	Tragic 2.3%
English	1.1 /100 \| #239	Tragic 2.3%
Panamanians	0.9 /100 \| #240	Tragic 2.3%
Malaysians	0.9 /100 \| #241	Tragic 2.3%
Immigrants \| Panama	0.8 /100 \| #242	Tragic 2.3%
Immigrants \| Nicaragua	0.6 /100 \| #243	Tragic 2.3%
Immigrants \| West Indies	0.6 /100 \| #244	Tragic 2.3%
Alsatians	0.6 /100 \| #245	Tragic 2.3%

Demographics Similar to Vietnamese by Vision Disability

In terms of vision disability, the demographic groups most similar to Vietnamese are Czech (2.1%, a difference of 0.050%), Immigrants from South Eastern Asia (2.1%, a difference of 0.050%), Arab (2.1%, a difference of 0.060%), Venezuelan (2.1%, a difference of 0.070%), and Syrian (2.1%, a difference of 0.12%).

Demographics	Rating \| Rank	Vision Disability
Immigrants \| Chile	89.0 /100 \| #128	Excellent 2.1%
Immigrants \| Cameroon	88.8 /100 \| #129	Excellent 2.1%
Immigrants \| Kenya	88.7 /100 \| #130	Excellent 2.1%
Immigrants \| Hungary	88.7 /100 \| #131	Excellent 2.1%
New Zealanders	88.2 /100 \| #132	Excellent 2.1%
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%