Peruvian vs Immigrants from Armenia Cognitive Disability

The statistical analysis conducted on geographies consisting of 363,189,902 people shows no correlation between the proportion of Peruvians and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.014 and weighted average of 16.7%. Similarly, the statistical analysis conducted on geographies consisting of 97,717,666 people shows a poor negative correlation between the proportion of Immigrants from Armenia and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.134 and weighted average of 17.9%, a difference of 7.4%.

Cognitive Disability Correlation Summary

Measurement	Peruvian	Immigrants from Armenia
Minimum	2.1%	5.9%
Maximum	28.9%	28.6%
Range	26.8%	22.7%
Mean	15.6%	17.2%
Median	15.7%	17.4%
Interquartile 25% (IQ1)	14.2%	15.2%
Interquartile 75% (IQ3)	16.8%	18.9%
Interquartile Range (IQR)	2.6%	3.8%
Standard Deviation (Sample)	4.0%	3.9%
Standard Deviation (Population)	4.0%	3.9%

Similar Demographics by Cognitive Disability

Demographics Similar to Peruvians by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Peruvians are Immigrants from Hungary (16.7%, a difference of 0.0%), Immigrants from Serbia (16.7%, a difference of 0.010%), Immigrants from Bulgaria (16.7%, a difference of 0.010%), Estonian (16.7%, a difference of 0.030%), and Egyptian (16.7%, a difference of 0.030%).

Demographics	Rating \| Rank	Cognitive Disability
Immigrants \| Belgium	99.3 /100 \| #71	Exceptional 16.7%
Germans	99.3 /100 \| #72	Exceptional 16.7%
Burmese	99.3 /100 \| #73	Exceptional 16.7%
Slavs	99.3 /100 \| #74	Exceptional 16.7%
Estonians	99.3 /100 \| #75	Exceptional 16.7%
Immigrants \| Serbia	99.3 /100 \| #76	Exceptional 16.7%
Immigrants \| Hungary	99.3 /100 \| #77	Exceptional 16.7%
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%

Demographics Similar to Immigrants from Armenia by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from Armenia are Mexican American Indian (17.9%, a difference of 0.010%), Immigrants from the Azores (17.9%, a difference of 0.050%), Bahamian (17.9%, a difference of 0.050%), Hopi (17.9%, a difference of 0.060%), and Hispanic or Latino (17.9%, a difference of 0.060%).

Demographics	Rating \| Rank	Cognitive Disability
Malaysians	0.6 /100 \| #251	Tragic 17.9%
Immigrants \| Grenada	0.6 /100 \| #252	Tragic 17.9%
Hopi	0.6 /100 \| #253	Tragic 17.9%
Hispanics or Latinos	0.6 /100 \| #254	Tragic 17.9%
Immigrants \| Azores	0.6 /100 \| #255	Tragic 17.9%
Bahamians	0.6 /100 \| #256	Tragic 17.9%
Mexican American Indians	0.6 /100 \| #257	Tragic 17.9%
Immigrants \| Armenia	0.6 /100 \| #258	Tragic 17.9%
Ethiopians	0.5 /100 \| #259	Tragic 17.9%
Immigrants \| Belize	0.5 /100 \| #260	Tragic 17.9%
Guamanians/Chamorros	0.5 /100 \| #261	Tragic 17.9%
Sierra Leoneans	0.4 /100 \| #262	Tragic 17.9%
Immigrants \| Barbados	0.4 /100 \| #263	Tragic 17.9%
Menominee	0.4 /100 \| #264	Tragic 18.0%
Spanish Americans	0.4 /100 \| #265	Tragic 18.0%