Immigrants from Somalia vs Northern European Cognitive Disability

The statistical analysis conducted on geographies consisting of 92,095,793 people shows a mild positive correlation between the proportion of Immigrants from Somalia and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.325 and weighted average of 20.0%. Similarly, the statistical analysis conducted on geographies consisting of 406,047,149 people shows a moderate positive correlation between the proportion of Northern Europeans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.412 and weighted average of 16.8%, a difference of 19.0%.

Cognitive Disability Correlation Summary

Measurement	Immigrants from Somalia	Northern European
Minimum	9.3%	2.8%
Maximum	32.8%	55.9%
Range	23.6%	53.1%
Mean	19.6%	16.2%
Median	19.3%	14.7%
Interquartile 25% (IQ1)	17.7%	11.8%
Interquartile 75% (IQ3)	21.4%	16.7%
Interquartile Range (IQR)	3.7%	4.9%
Standard Deviation (Sample)	3.7%	10.6%
Standard Deviation (Population)	3.7%	10.4%

Similar Demographics by Cognitive Disability

Demographics Similar to Immigrants from Somalia by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from Somalia are Immigrants from Cabo Verde (19.9%, a difference of 0.73%), Somali (19.8%, a difference of 0.89%), Immigrants from Congo (19.7%, a difference of 1.5%), Immigrants from Zaire (19.4%, a difference of 3.1%), and Tohono O'odham (19.3%, a difference of 3.8%).

Demographics	Rating \| Rank	Cognitive Disability
Immigrants \| Yemen	0.0 /100 \| #333	Tragic 18.8%
Sudanese	0.0 /100 \| #334	Tragic 18.9%
Senegalese	0.0 /100 \| #335	Tragic 19.0%
Blacks/African Americans	0.0 /100 \| #336	Tragic 19.0%
Immigrants \| Saudi Arabia	0.0 /100 \| #337	Tragic 19.1%
Lumbee	0.0 /100 \| #338	Tragic 19.1%
Puerto Ricans	0.0 /100 \| #339	Tragic 19.2%
Cape Verdeans	0.0 /100 \| #340	Tragic 19.2%
Tohono O'odham	0.0 /100 \| #341	Tragic 19.3%
Houma	0.0 /100 \| #342	Tragic 19.3%
Immigrants \| Zaire	0.0 /100 \| #343	Tragic 19.4%
Immigrants \| Congo	0.0 /100 \| #344	Tragic 19.7%
Somalis	0.0 /100 \| #345	Tragic 19.8%
Immigrants \| Cabo Verde	0.0 /100 \| #346	Tragic 19.9%
Immigrants \| Somalia	0.0 /100 \| #347	Tragic 20.0%

Demographics Similar to Northern Europeans by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Northern Europeans are Immigrants from Nicaragua (16.8%, a difference of 0.020%), Immigrants from Eastern Asia (16.8%, a difference of 0.040%), Paraguayan (16.8%, a difference of 0.050%), Palestinian (16.8%, a difference of 0.050%), and Irish (16.8%, a difference of 0.090%).

Demographics	Rating \| Rank	Cognitive Disability
Jordanians	98.2 /100 \| #99	Exceptional 16.8%
Immigrants \| Russia	98.2 /100 \| #100	Exceptional 16.8%
Immigrants \| Asia	98.1 /100 \| #101	Exceptional 16.8%
Irish	98.1 /100 \| #102	Exceptional 16.8%
Paraguayans	98.0 /100 \| #103	Exceptional 16.8%
Palestinians	98.0 /100 \| #104	Exceptional 16.8%
Immigrants \| Eastern Asia	97.9 /100 \| #105	Exceptional 16.8%
Northern Europeans	97.8 /100 \| #106	Exceptional 16.8%
Immigrants \| Nicaragua	97.8 /100 \| #107	Exceptional 16.8%
Canadians	97.5 /100 \| #108	Exceptional 16.8%
Albanians	97.3 /100 \| #109	Exceptional 16.8%
Arapaho	97.3 /100 \| #110	Exceptional 16.8%
Uruguayans	97.2 /100 \| #111	Exceptional 16.8%
Indians (Asian)	97.2 /100 \| #112	Exceptional 16.8%
Immigrants \| Sri Lanka	97.1 /100 \| #113	Exceptional 16.8%