Northern European vs Immigrants from Brazil Cognitive Disability

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%. Similarly, the statistical analysis conducted on geographies consisting of 343,010,044 people shows a weak negative correlation between the proportion of Immigrants from Brazil and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.239 and weighted average of 17.0%, a difference of 1.2%.

Cognitive Disability Correlation Summary

Measurement	Northern European	Immigrants from Brazil
Minimum	2.8%	5.1%
Maximum	55.9%	24.2%
Range	53.1%	19.1%
Mean	16.2%	15.8%
Median	14.7%	16.3%
Interquartile 25% (IQ1)	11.8%	14.4%
Interquartile 75% (IQ3)	16.7%	18.0%
Interquartile Range (IQR)	4.9%	3.6%
Standard Deviation (Sample)	10.6%	3.5%
Standard Deviation (Population)	10.4%	3.5%

Similar Demographics by Cognitive Disability

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%

Demographics Similar to Immigrants from Brazil by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from Brazil are British (17.0%, a difference of 0.0%), Carpatho Rusyn (17.0%, a difference of 0.020%), French (17.0%, a difference of 0.050%), Chilean (17.0%, a difference of 0.050%), and Aleut (17.0%, a difference of 0.050%).

Demographics	Rating \| Rank	Cognitive Disability
Immigrants \| Norway	90.9 /100 \| #137	Exceptional 17.0%
Welsh	90.8 /100 \| #138	Exceptional 17.0%
French	90.0 /100 \| #139	Excellent 17.0%
Chileans	89.9 /100 \| #140	Excellent 17.0%
Aleuts	89.9 /100 \| #141	Excellent 17.0%
Carpatho Rusyns	89.6 /100 \| #142	Excellent 17.0%
British	89.3 /100 \| #143	Excellent 17.0%
Immigrants \| Brazil	89.3 /100 \| #144	Excellent 17.0%
Immigrants \| South Eastern Asia	88.7 /100 \| #145	Excellent 17.0%
Costa Ricans	88.0 /100 \| #146	Excellent 17.0%
Scotch-Irish	85.9 /100 \| #147	Excellent 17.1%
French Canadians	85.7 /100 \| #148	Excellent 17.1%
Cypriots	85.7 /100 \| #149	Excellent 17.1%
Basques	85.5 /100 \| #150	Excellent 17.1%
Syrians	83.0 /100 \| #151	Excellent 17.1%