American vs Immigrants from Portugal Disability

The statistical analysis conducted on geographies consisting of 581,794,262 people shows a moderate positive correlation between the proportion of Americans and percentage of population with a disability in the United States with a correlation coefficient (R) of 0.421 and weighted average of 13.9%. Similarly, the statistical analysis conducted on geographies consisting of 174,786,483 people shows a moderate positive correlation between the proportion of Immigrants from Portugal and percentage of population with a disability in the United States with a correlation coefficient (R) of 0.407 and weighted average of 12.9%, a difference of 8.3%.

Disability Correlation Summary

Measurement	American	Immigrants from Portugal
Minimum	2.8%	2.3%
Maximum	49.1%	24.2%
Range	46.3%	21.9%
Mean	19.4%	13.4%
Median	17.7%	12.6%
Interquartile 25% (IQ1)	15.4%	11.4%
Interquartile 75% (IQ3)	21.4%	15.2%
Interquartile Range (IQR)	6.0%	3.7%
Standard Deviation (Sample)	7.5%	3.8%
Standard Deviation (Population)	7.5%	3.7%

Similar Demographics by Disability

Demographics Similar to Americans by Disability

In terms of disability, the demographic groups most similar to Americans are Paiute (13.9%, a difference of 0.42%), Apache (13.9%, a difference of 0.55%), Iroquois (13.8%, a difference of 0.84%), Menominee (13.8%, a difference of 1.1%), and Comanche (14.1%, a difference of 1.3%).

Demographics	Rating \| Rank	Disability
Puget Sound Salish	0.0 /100 \| #315	Tragic 13.7%
Pima	0.0 /100 \| #316	Tragic 13.7%
Immigrants \| Cabo Verde	0.0 /100 \| #317	Tragic 13.7%
Menominee	0.0 /100 \| #318	Tragic 13.8%
Iroquois	0.0 /100 \| #319	Tragic 13.8%
Apache	0.0 /100 \| #320	Tragic 13.9%
Paiute	0.0 /100 \| #321	Tragic 13.9%
Americans	0.0 /100 \| #322	Tragic 13.9%
Comanche	0.0 /100 \| #323	Tragic 14.1%
Chippewa	0.0 /100 \| #324	Tragic 14.1%
Natives/Alaskans	0.0 /100 \| #325	Tragic 14.2%
Osage	0.0 /100 \| #326	Tragic 14.2%
Ottawa	0.0 /100 \| #327	Tragic 14.2%
Immigrants \| Azores	0.0 /100 \| #328	Tragic 14.2%
Potawatomi	0.0 /100 \| #329	Tragic 14.2%

Demographics Similar to Immigrants from Portugal by Disability

In terms of disability, the demographic groups most similar to Immigrants from Portugal are Spanish (12.8%, a difference of 0.14%), Scottish (12.9%, a difference of 0.14%), Irish (12.9%, a difference of 0.16%), Fijian (12.8%, a difference of 0.19%), and German (12.8%, a difference of 0.29%).

Demographics	Rating \| Rank	Disability
Nepalese	0.0 /100 \| #274	Tragic 12.8%
Sioux	0.0 /100 \| #275	Tragic 12.8%
Hmong	0.0 /100 \| #276	Tragic 12.8%
Dutch	0.0 /100 \| #277	Tragic 12.8%
Germans	0.0 /100 \| #278	Tragic 12.8%
Fijians	0.0 /100 \| #279	Tragic 12.8%
Spanish	0.0 /100 \| #280	Tragic 12.8%
Immigrants \| Portugal	0.0 /100 \| #281	Tragic 12.9%
Scottish	0.0 /100 \| #282	Tragic 12.9%
Irish	0.0 /100 \| #283	Tragic 12.9%
Welsh	0.0 /100 \| #284	Tragic 12.9%
Crow	0.0 /100 \| #285	Tragic 12.9%
English	0.0 /100 \| #286	Tragic 13.0%
Africans	0.0 /100 \| #287	Tragic 13.0%
Whites/Caucasians	0.0 /100 \| #288	Tragic 13.0%