Immigrants from Middle Africa vs Arapaho Cognitive Disability

The statistical analysis conducted on geographies consisting of 202,719,317 people shows no correlation between the proportion of Immigrants from Middle Africa and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.009 and weighted average of 18.6%. Similarly, the statistical analysis conducted on geographies consisting of 29,780,325 people shows a slight negative correlation between the proportion of Arapaho and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.057 and weighted average of 16.8%, a difference of 10.3%.

Cognitive Disability Correlation Summary

Measurement	Immigrants from Middle Africa	Arapaho
Minimum	10.9%	8.6%
Maximum	25.3%	28.2%
Range	14.4%	19.5%
Mean	17.9%	16.2%
Median	18.4%	15.6%
Interquartile 25% (IQ1)	16.7%	13.2%
Interquartile 75% (IQ3)	18.9%	18.3%
Interquartile Range (IQR)	2.2%	5.0%
Standard Deviation (Sample)	2.4%	4.1%
Standard Deviation (Population)	2.4%	4.1%

Similar Demographics by Cognitive Disability

Demographics Similar to Immigrants from Middle Africa by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from Middle Africa are Immigrants from Dominica (18.6%, a difference of 0.080%), Liberian (18.6%, a difference of 0.080%), Bangladeshi (18.6%, a difference of 0.20%), Comanche (18.6%, a difference of 0.24%), and Subsaharan African (18.5%, a difference of 0.26%).

Demographics	Rating \| Rank	Cognitive Disability
Immigrants \| Eastern Africa	0.0 /100 \| #309	Tragic 18.4%
Choctaw	0.0 /100 \| #310	Tragic 18.4%
Hmong	0.0 /100 \| #311	Tragic 18.4%
Chickasaw	0.0 /100 \| #312	Tragic 18.5%
Yaqui	0.0 /100 \| #313	Tragic 18.5%
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%

Demographics Similar to Arapaho by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Arapaho are Albanian (16.8%, a difference of 0.010%), Uruguayan (16.8%, a difference of 0.010%), Indian (Asian) (16.8%, a difference of 0.040%), Immigrants from Sri Lanka (16.8%, a difference of 0.040%), and Korean (16.8%, a difference of 0.040%).

Demographics	Rating \| Rank	Cognitive Disability
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%
Yup'ik	96.9 /100 \| #115	Exceptional 16.9%
Inupiat	96.5 /100 \| #116	Exceptional 16.9%
Immigrants \| Japan	96.2 /100 \| #117	Exceptional 16.9%