African vs Immigrants from Moldova 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 124,376,689 people shows a weak positive correlation between the proportion of Immigrants from Moldova and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.224 and weighted average of 16.7%, a difference of 11.6%.

Cognitive Disability Correlation Summary

Measurement	African	Immigrants from Moldova
Minimum	2.0%	7.4%
Maximum	40.3%	26.8%
Range	38.3%	19.4%
Mean	18.6%	16.6%
Median	18.8%	16.4%
Interquartile 25% (IQ1)	17.0%	15.2%
Interquartile 75% (IQ3)	20.4%	18.2%
Interquartile Range (IQR)	3.4%	3.0%
Standard Deviation (Sample)	6.1%	3.4%
Standard Deviation (Population)	6.0%	3.3%

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 Moldova by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from Moldova are Belgian (16.7%, a difference of 0.020%), Serbian (16.7%, a difference of 0.030%), Immigrants from South Africa (16.7%, a difference of 0.030%), Native Hawaiian (16.7%, a difference of 0.050%), and Swiss (16.7%, a difference of 0.10%).

Demographics	Rating \| Rank	Cognitive Disability
Peruvians	99.3 /100 \| #78	Exceptional 16.7%
Immigrants \| Bulgaria	99.3 /100 \| #79	Exceptional 16.7%
Egyptians	99.2 /100 \| #80	Exceptional 16.7%
Immigrants \| Netherlands	99.2 /100 \| #81	Exceptional 16.7%
Swiss	99.2 /100 \| #82	Exceptional 16.7%
Serbians	99.1 /100 \| #83	Exceptional 16.7%
Belgians	99.1 /100 \| #84	Exceptional 16.7%
Immigrants \| Moldova	99.1 /100 \| #85	Exceptional 16.7%
Immigrants \| South Africa	99.0 /100 \| #86	Exceptional 16.7%
Native Hawaiians	99.0 /100 \| #87	Exceptional 16.7%
Immigrants \| Philippines	99.0 /100 \| #88	Exceptional 16.7%
Immigrants \| Egypt	98.8 /100 \| #89	Exceptional 16.7%
South Americans	98.8 /100 \| #90	Exceptional 16.7%
Danes	98.8 /100 \| #91	Exceptional 16.7%
Immigrants \| South America	98.8 /100 \| #92	Exceptional 16.7%