Immigrants from Eastern Europe vs Ghanaian Cognitive Disability

The statistical analysis conducted on geographies consisting of 475,806,122 people shows a weak negative correlation between the proportion of Immigrants from Eastern Europe and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.224 and weighted average of 16.5%. Similarly, the statistical analysis conducted on geographies consisting of 190,691,747 people shows a poor negative correlation between the proportion of Ghanaians and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.190 and weighted average of 18.3%, a difference of 11.0%.

Cognitive Disability Correlation Summary

Measurement	Immigrants from Eastern Europe	Ghanaian
Minimum	5.5%	6.5%
Maximum	20.6%	32.2%
Range	15.1%	25.7%
Mean	14.9%	16.7%
Median	14.9%	17.1%
Interquartile 25% (IQ1)	13.8%	15.0%
Interquartile 75% (IQ3)	16.8%	18.8%
Interquartile Range (IQR)	3.0%	3.8%
Standard Deviation (Sample)	2.7%	4.3%
Standard Deviation (Population)	2.6%	4.3%

Similar Demographics by Cognitive Disability

Demographics Similar to Immigrants from Eastern Europe by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from Eastern Europe are Slovene (16.5%, a difference of 0.020%), Bolivian (16.5%, a difference of 0.070%), Immigrants from Belarus (16.5%, a difference of 0.090%), Cuban (16.5%, a difference of 0.090%), and Hungarian (16.5%, a difference of 0.10%).

Demographics	Rating \| Rank	Cognitive Disability
Immigrants \| Romania	99.9 /100 \| #31	Exceptional 16.4%
Immigrants \| Israel	99.9 /100 \| #32	Exceptional 16.4%
Italians	99.9 /100 \| #33	Exceptional 16.4%
Russians	99.9 /100 \| #34	Exceptional 16.4%
Slovaks	99.9 /100 \| #35	Exceptional 16.4%
Greeks	99.9 /100 \| #36	Exceptional 16.4%
Slovenes	99.9 /100 \| #37	Exceptional 16.5%
Immigrants \| Eastern Europe	99.9 /100 \| #38	Exceptional 16.5%
Bolivians	99.9 /100 \| #39	Exceptional 16.5%
Immigrants \| Belarus	99.9 /100 \| #40	Exceptional 16.5%
Cubans	99.9 /100 \| #41	Exceptional 16.5%
Hungarians	99.9 /100 \| #42	Exceptional 16.5%
Immigrants \| Canada	99.8 /100 \| #43	Exceptional 16.5%
Macedonians	99.8 /100 \| #44	Exceptional 16.5%
Immigrants \| Europe	99.8 /100 \| #45	Exceptional 16.5%

Demographics Similar to Ghanaians by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Ghanaians are Creek (18.3%, a difference of 0.020%), Japanese (18.3%, a difference of 0.030%), Blackfeet (18.3%, a difference of 0.040%), Immigrants from Ghana (18.3%, a difference of 0.17%), and Immigrants from Burma/Myanmar (18.2%, a difference of 0.18%).

Demographics	Rating \| Rank	Cognitive Disability
Iroquois	0.1 /100 \| #292	Tragic 18.2%
Central American Indians	0.1 /100 \| #293	Tragic 18.2%
British West Indians	0.1 /100 \| #294	Tragic 18.2%
German Russians	0.0 /100 \| #295	Tragic 18.2%
Immigrants \| Burma/Myanmar	0.0 /100 \| #296	Tragic 18.2%
Blackfeet	0.0 /100 \| #297	Tragic 18.3%
Japanese	0.0 /100 \| #298	Tragic 18.3%
Ghanaians	0.0 /100 \| #299	Tragic 18.3%
Creek	0.0 /100 \| #300	Tragic 18.3%
Immigrants \| Ghana	0.0 /100 \| #301	Tragic 18.3%
Barbadians	0.0 /100 \| #302	Tragic 18.3%
Immigrants \| Kenya	0.0 /100 \| #303	Tragic 18.3%
Immigrants \| Eritrea	0.0 /100 \| #304	Tragic 18.3%
Colville	0.0 /100 \| #305	Tragic 18.3%
Seminole	0.0 /100 \| #306	Tragic 18.3%