Immigrants from Portugal vs Welsh Disability Age Under 5

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%. Similarly, the statistical analysis conducted on geographies consisting of 248,340,053 people shows a mild positive correlation between the proportion of Welsh and percentage of population with a disability under the age of 5 in the United States with a correlation coefficient (R) of 0.315 and weighted average of 1.6%, a difference of 10.1%.

Disability Age Under 5 Correlation Summary

Measurement	Immigrants from Portugal	Welsh
Minimum	0.48%	1.3%
Maximum	6.9%	44.4%
Range	6.5%	43.1%
Mean	2.4%	10.0%
Median	1.9%	5.8%
Interquartile 25% (IQ1)	1.3%	2.8%
Interquartile 75% (IQ3)	3.4%	8.6%
Interquartile Range (IQR)	2.1%	5.8%
Standard Deviation (Sample)	1.7%	13.0%
Standard Deviation (Population)	1.6%	12.8%

Similar Demographics by Disability Age Under 5

Demographics Similar to Immigrants from Portugal by Disability Age Under 5

In terms of disability age under 5, 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%).

Demographics	Rating \| Rank	Disability Age Under 5
Irish	0.0 /100 \| #318	Tragic 1.7%
Slovaks	0.0 /100 \| #319	Tragic 1.7%
Scotch-Irish	0.0 /100 \| #320	Tragic 1.7%
Ottawa	0.0 /100 \| #321	Tragic 1.7%
Germans	0.0 /100 \| #322	Tragic 1.7%
Chickasaw	0.0 /100 \| #323	Tragic 1.7%
Cherokee	0.0 /100 \| #324	Tragic 1.8%
Immigrants \| Portugal	0.0 /100 \| #325	Tragic 1.8%
Sioux	0.0 /100 \| #326	Tragic 1.8%
Osage	0.0 /100 \| #327	Tragic 1.8%
Americans	0.0 /100 \| #328	Tragic 1.9%
Houma	0.0 /100 \| #329	Tragic 1.9%
Choctaw	0.0 /100 \| #330	Tragic 1.9%
French Canadians	0.0 /100 \| #331	Tragic 1.9%
Chippewa	0.0 /100 \| #332	Tragic 1.9%

Demographics Similar to Welsh by Disability Age Under 5

In terms of disability age under 5, the demographic groups most similar to Welsh are German Russian (1.6%, a difference of 0.12%), Swiss (1.6%, a difference of 0.16%), Shoshone (1.6%, a difference of 0.56%), Seminole (1.6%, a difference of 0.79%), and Portuguese (1.6%, a difference of 0.89%).

Demographics	Rating \| Rank	Disability Age Under 5
Finns	0.0 /100 \| #295	Tragic 1.6%
Poles	0.0 /100 \| #296	Tragic 1.6%
Immigrants \| Nonimmigrants	0.0 /100 \| #297	Tragic 1.6%
Cajuns	0.0 /100 \| #298	Tragic 1.6%
Portuguese	0.0 /100 \| #299	Tragic 1.6%
Shoshone	0.0 /100 \| #300	Tragic 1.6%
German Russians	0.0 /100 \| #301	Tragic 1.6%
Welsh	0.0 /100 \| #302	Tragic 1.6%
Swiss	0.0 /100 \| #303	Tragic 1.6%
Seminole	0.0 /100 \| #304	Tragic 1.6%
Blackfeet	0.0 /100 \| #305	Tragic 1.6%
Creek	0.0 /100 \| #306	Tragic 1.6%
Scottish	0.0 /100 \| #307	Tragic 1.6%
Navajo	0.0 /100 \| #308	Tragic 1.6%
Cape Verdeans	0.0 /100 \| #309	Tragic 1.7%