African vs Immigrants from Nicaragua Cognitive Disability

The statistical analysis conducted on geographies consisting of 469,983,328 people shows a slight negative correlation between the proportion of Africans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.056 and weighted average of 18.6%. Similarly, the statistical analysis conducted on geographies consisting of 236,326,974 people shows a weak negative correlation between the proportion of Immigrants from Nicaragua and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.253 and weighted average of 16.8%, a difference of 10.9%.

Cognitive Disability Correlation Summary

Measurement	African	Immigrants from Nicaragua
Minimum	2.0%	9.1%
Maximum	40.3%	21.3%
Range	38.3%	12.2%
Mean	18.6%	15.3%
Median	18.8%	15.8%
Interquartile 25% (IQ1)	17.0%	14.2%
Interquartile 75% (IQ3)	20.4%	16.9%
Interquartile Range (IQR)	3.4%	2.7%
Standard Deviation (Sample)	6.1%	2.4%
Standard Deviation (Population)	6.0%	2.4%

Similar Demographics by Cognitive Disability

Demographics Similar to Africans by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Africans are Immigrants from Liberia (18.7%, a difference of 0.060%), Pueblo (18.7%, a difference of 0.080%), Apache (18.6%, a difference of 0.090%), Comanche (18.6%, a difference of 0.13%), and Bangladeshi (18.6%, a difference of 0.17%).

Demographics	Rating \| Rank	Cognitive Disability
Sub-Saharan Africans	0.0 /100 \| #314	Tragic 18.5%
Immigrants \| Dominica	0.0 /100 \| #315	Tragic 18.6%
Immigrants \| Middle Africa	0.0 /100 \| #316	Tragic 18.6%
Liberians	0.0 /100 \| #317	Tragic 18.6%
Bangladeshis	0.0 /100 \| #318	Tragic 18.6%
Comanche	0.0 /100 \| #319	Tragic 18.6%
Apache	0.0 /100 \| #320	Tragic 18.6%
Africans	0.0 /100 \| #321	Tragic 18.6%
Immigrants \| Liberia	0.0 /100 \| #322	Tragic 18.7%
Pueblo	0.0 /100 \| #323	Tragic 18.7%
Dominicans	0.0 /100 \| #324	Tragic 18.7%
Indonesians	0.0 /100 \| #325	Tragic 18.7%
Immigrants \| Senegal	0.0 /100 \| #326	Tragic 18.7%
U.S. Virgin Islanders	0.0 /100 \| #327	Tragic 18.7%
Kiowa	0.0 /100 \| #328	Tragic 18.7%

Demographics Similar to Immigrants from Nicaragua by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from Nicaragua are Northern European (16.8%, a difference of 0.020%), Immigrants from Eastern Asia (16.8%, a difference of 0.060%), Paraguayan (16.8%, a difference of 0.070%), Palestinian (16.8%, a difference of 0.070%), and Canadian (16.8%, a difference of 0.090%).

Demographics	Rating \| Rank	Cognitive Disability
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%
Koreans	97.1 /100 \| #114	Exceptional 16.8%