Immigrants from Central America vs Iranian Cognitive Disability

The statistical analysis conducted on geographies consisting of 536,382,294 people shows no correlation between the proportion of Immigrants from Central America and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.045 and weighted average of 17.7%. Similarly, the statistical analysis conducted on geographies consisting of 316,831,164 people shows a poor negative correlation between the proportion of Iranians and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.169 and weighted average of 16.5%, a difference of 7.5%.

Cognitive Disability Correlation Summary

Measurement	Immigrants from Central America	Iranian
Minimum	1.8%	3.9%
Maximum	37.9%	26.7%
Range	36.2%	22.8%
Mean	17.7%	14.3%
Median	17.6%	13.7%
Interquartile 25% (IQ1)	17.0%	11.9%
Interquartile 75% (IQ3)	18.1%	16.2%
Interquartile Range (IQR)	1.1%	4.3%
Standard Deviation (Sample)	4.7%	4.4%
Standard Deviation (Population)	4.7%	4.4%

Similar Demographics by Cognitive Disability

Demographics Similar to Immigrants from Central America by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from Central America are Immigrants from Guatemala (17.7%, a difference of 0.020%), Mongolian (17.7%, a difference of 0.050%), Immigrants from St. Vincent and the Grenadines (17.7%, a difference of 0.080%), Guatemalan (17.8%, a difference of 0.080%), and Tongan (17.8%, a difference of 0.080%).

Demographics	Rating \| Rank	Cognitive Disability
Moroccans	5.9 /100 \| #221	Tragic 17.6%
Central Americans	4.5 /100 \| #222	Tragic 17.7%
Alsatians	4.5 /100 \| #223	Tragic 17.7%
Fijians	3.4 /100 \| #224	Tragic 17.7%
Vietnamese	3.4 /100 \| #225	Tragic 17.7%
Marshallese	2.7 /100 \| #226	Tragic 17.7%
Immigrants \| St. Vincent and the Grenadines	2.6 /100 \| #227	Tragic 17.7%
Immigrants \| Central America	2.3 /100 \| #228	Tragic 17.7%
Immigrants \| Guatemala	2.2 /100 \| #229	Tragic 17.7%
Mongolians	2.2 /100 \| #230	Tragic 17.7%
Guatemalans	2.1 /100 \| #231	Tragic 17.8%
Tongans	2.1 /100 \| #232	Tragic 17.8%
Panamanians	2.1 /100 \| #233	Tragic 17.8%
Osage	2.0 /100 \| #234	Tragic 17.8%
Spanish American Indians	2.0 /100 \| #235	Tragic 17.8%

Demographics Similar to Iranians by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Iranians are Norwegian (16.5%, a difference of 0.010%), Immigrants from Italy (16.5%, a difference of 0.040%), Immigrants from North America (16.5%, a difference of 0.040%), Immigrants from Korea (16.5%, a difference of 0.050%), and Immigrants from Colombia (16.5%, a difference of 0.070%).

Demographics	Rating \| Rank	Cognitive Disability
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%
Immigrants \| Colombia	99.8 /100 \| #46	Exceptional 16.5%
Immigrants \| Italy	99.8 /100 \| #47	Exceptional 16.5%
Immigrants \| North America	99.8 /100 \| #48	Exceptional 16.5%
Iranians	99.8 /100 \| #49	Exceptional 16.5%
Norwegians	99.8 /100 \| #50	Exceptional 16.5%
Immigrants \| Korea	99.8 /100 \| #51	Exceptional 16.5%
Soviet Union	99.8 /100 \| #52	Exceptional 16.5%
Swedes	99.8 /100 \| #53	Exceptional 16.5%
Immigrants \| Iran	99.8 /100 \| #54	Exceptional 16.5%
Immigrants \| Venezuela	99.7 /100 \| #55	Exceptional 16.5%
Austrians	99.7 /100 \| #56	Exceptional 16.6%