Immigrants from Spain vs Costa Rican Cognitive Disability

The statistical analysis conducted on geographies consisting of 239,684,126 people shows a poor negative correlation between the proportion of Immigrants from Spain and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.115 and weighted average of 17.4%. Similarly, the statistical analysis conducted on geographies consisting of 253,564,903 people shows a poor negative correlation between the proportion of Costa Ricans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.162 and weighted average of 17.0%, a difference of 2.1%.

Cognitive Disability Correlation Summary

Measurement	Immigrants from Spain	Costa Rican
Minimum	1.1%	5.6%
Maximum	33.7%	24.1%
Range	32.6%	18.5%
Mean	14.8%	15.4%
Median	16.2%	15.5%
Interquartile 25% (IQ1)	11.9%	12.8%
Interquartile 75% (IQ3)	17.9%	17.4%
Interquartile Range (IQR)	6.0%	4.6%
Standard Deviation (Sample)	5.2%	3.6%
Standard Deviation (Population)	5.1%	3.6%

Similar Demographics by Cognitive Disability

Demographics Similar to Immigrants from Spain by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from Spain are Nonimmigrants (17.4%, a difference of 0.010%), Immigrants from Haiti (17.4%, a difference of 0.020%), Immigrants from Western Asia (17.4%, a difference of 0.060%), Immigrants from France (17.4%, a difference of 0.070%), and Delaware (17.4%, a difference of 0.070%).

Demographics	Rating \| Rank	Cognitive Disability
Spaniards	40.3 /100 \| #183	Average 17.3%
Crow	39.1 /100 \| #184	Fair 17.3%
Afghans	38.2 /100 \| #185	Fair 17.3%
Cambodians	35.9 /100 \| #186	Fair 17.3%
Immigrants \| Fiji	33.7 /100 \| #187	Fair 17.4%
Immigrants \| France	29.8 /100 \| #188	Fair 17.4%
Immigrants \| Western Asia	29.5 /100 \| #189	Fair 17.4%
Immigrants \| Spain	27.7 /100 \| #190	Fair 17.4%
Immigrants \| Nonimmigrants	27.4 /100 \| #191	Fair 17.4%
Immigrants \| Haiti	27.1 /100 \| #192	Fair 17.4%
Delaware	25.6 /100 \| #193	Fair 17.4%
Immigrants \| Bosnia and Herzegovina	22.0 /100 \| #194	Fair 17.4%
New Zealanders	21.1 /100 \| #195	Fair 17.4%
Guyanese	17.5 /100 \| #196	Poor 17.5%
Immigrants \| Afghanistan	16.7 /100 \| #197	Poor 17.5%

Demographics Similar to Costa Ricans by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Costa Ricans are Immigrants from South Eastern Asia (17.0%, a difference of 0.050%), British (17.0%, a difference of 0.10%), Immigrants from Brazil (17.0%, a difference of 0.10%), Carpatho Rusyn (17.0%, a difference of 0.12%), and Scotch-Irish (17.1%, a difference of 0.13%).

Demographics	Rating \| Rank	Cognitive Disability
French	90.0 /100 \| #139	Excellent 17.0%
Chileans	89.9 /100 \| #140	Excellent 17.0%
Aleuts	89.9 /100 \| #141	Excellent 17.0%
Carpatho Rusyns	89.6 /100 \| #142	Excellent 17.0%
British	89.3 /100 \| #143	Excellent 17.0%
Immigrants \| Brazil	89.3 /100 \| #144	Excellent 17.0%
Immigrants \| South Eastern Asia	88.7 /100 \| #145	Excellent 17.0%
Costa Ricans	88.0 /100 \| #146	Excellent 17.0%
Scotch-Irish	85.9 /100 \| #147	Excellent 17.1%
French Canadians	85.7 /100 \| #148	Excellent 17.1%
Cypriots	85.7 /100 \| #149	Excellent 17.1%
Basques	85.5 /100 \| #150	Excellent 17.1%
Syrians	83.0 /100 \| #151	Excellent 17.1%
Immigrants \| Indonesia	82.7 /100 \| #152	Excellent 17.1%
Immigrants \| Kazakhstan	80.5 /100 \| #153	Excellent 17.1%