Native/Alaskan vs Immigrants from Portugal Disability Age Under 5

The statistical analysis conducted on geographies consisting of 253,755,946 people shows a moderate positive correlation between the proportion of Natives/Alaskans and percentage of population with a disability under the age of 5 in the United States with a correlation coefficient (R) of 0.413 and weighted average of 1.9%. Similarly, the statistical analysis conducted on geographies consisting of 112,092,431 people shows a weak positive correlation between the proportion of Immigrants from Portugal and percentage of population with a disability under the age of 5 in the United States with a correlation coefficient (R) of 0.223 and weighted average of 1.8%, a difference of 8.3%.

In terms of disability age under 5, the demographic groups most similar to Natives/Alaskans are Pennsylvania German (1.9%, a difference of 0.38%), Dutch West Indian (1.9%, a difference of 0.40%), Paraguayan (2.0%, a difference of 1.7%), Chippewa (1.9%, a difference of 3.4%), and French Canadian (1.9%, a difference of 3.4%). Similarly, the demographic groups most similar to Immigrants from Portugal are Cherokee (1.8%, a difference of 1.3%), Sioux (1.8%, a difference of 1.4%), Osage (1.8%, a difference of 1.8%), Chickasaw (1.7%, a difference of 3.1%), and American (1.9%, a difference of 3.5%).