Ugandan vs Immigrants from Costa Rica Cognitive Disability

The statistical analysis conducted on geographies consisting of 94,018,576 people shows a mild negative correlation between the proportion of Ugandans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.320 and weighted average of 18.3%. Similarly, the statistical analysis conducted on geographies consisting of 204,266,656 people shows a weak negative correlation between the proportion of Immigrants from Costa Rica and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.275 and weighted average of 17.0%, a difference of 8.2%.

Cognitive Disability Correlation Summary

Measurement	Ugandan	Immigrants from Costa Rica
Minimum	6.9%	5.6%
Maximum	25.9%	26.9%
Range	18.9%	21.3%
Mean	16.4%	15.1%
Median	17.1%	15.7%
Interquartile 25% (IQ1)	13.4%	12.6%
Interquartile 75% (IQ3)	19.3%	17.0%
Interquartile Range (IQR)	5.9%	4.5%
Standard Deviation (Sample)	4.3%	4.2%
Standard Deviation (Population)	4.2%	4.1%

Similar Demographics by Cognitive Disability

Demographics Similar to Ugandans by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Ugandans are Seminole (18.3%, a difference of 0.0%), Colville (18.3%, a difference of 0.010%), Immigrants from Western Africa (18.4%, a difference of 0.090%), Immigrants from Eastern Africa (18.4%, a difference of 0.12%), and Immigrants from Eritrea (18.3%, a difference of 0.13%).

Demographics	Rating \| Rank	Cognitive Disability
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%
Ugandans	0.0 /100 \| #307	Tragic 18.3%
Immigrants \| Western Africa	0.0 /100 \| #308	Tragic 18.4%
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%

Demographics Similar to Immigrants from Costa Rica by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from Costa Rica are Nicaraguan (17.0%, a difference of 0.010%), Immigrants from Uruguay (17.0%, a difference of 0.020%), European (17.0%, a difference of 0.040%), Immigrants from Vietnam (17.0%, a difference of 0.080%), and Immigrants from Germany (17.0%, a difference of 0.11%).

Demographics	Rating \| Rank	Cognitive Disability
Scottish	95.0 /100 \| #120	Exceptional 16.9%
Immigrants \| China	94.9 /100 \| #121	Exceptional 16.9%
Immigrants \| Western Europe	94.8 /100 \| #122	Exceptional 16.9%
Portuguese	94.7 /100 \| #123	Exceptional 16.9%
Turks	94.5 /100 \| #124	Exceptional 16.9%
Scandinavians	94.1 /100 \| #125	Exceptional 16.9%
Europeans	93.4 /100 \| #126	Exceptional 17.0%
Immigrants \| Costa Rica	93.1 /100 \| #127	Exceptional 17.0%
Nicaraguans	93.0 /100 \| #128	Exceptional 17.0%
Immigrants \| Uruguay	92.9 /100 \| #129	Exceptional 17.0%
Immigrants \| Vietnam	92.4 /100 \| #130	Exceptional 17.0%
Immigrants \| Germany	92.1 /100 \| #131	Exceptional 17.0%
Whites/Caucasians	92.1 /100 \| #132	Exceptional 17.0%
Immigrants \| Jordan	91.9 /100 \| #133	Exceptional 17.0%
Immigrants \| Chile	91.7 /100 \| #134	Exceptional 17.0%