Pennsylvania German vs Immigrants from Laos Cognitive Disability

The statistical analysis conducted on geographies consisting of 234,106,123 people shows a substantial positive correlation between the proportion of Pennsylvania Germans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.585 and weighted average of 16.6%. Similarly, the statistical analysis conducted on geographies consisting of 201,469,201 people shows a slight positive correlation between the proportion of Immigrants from Laos and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.076 and weighted average of 18.1%, a difference of 9.0%.

Cognitive Disability Correlation Summary

Measurement	Pennsylvania German	Immigrants from Laos
Minimum	3.1%	3.3%
Maximum	87.0%	31.9%
Range	83.8%	28.6%
Mean	21.1%	17.1%
Median	15.5%	17.8%
Interquartile 25% (IQ1)	13.2%	14.9%
Interquartile 75% (IQ3)	19.5%	19.6%
Interquartile Range (IQR)	6.3%	4.7%
Standard Deviation (Sample)	16.7%	4.3%
Standard Deviation (Population)	16.6%	4.3%

Similar Demographics by Cognitive Disability

Demographics Similar to Pennsylvania Germans by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Pennsylvania Germans are Immigrants from Peru (16.6%, a difference of 0.0%), Romanian (16.6%, a difference of 0.010%), Immigrants from England (16.6%, a difference of 0.070%), Austrian (16.6%, a difference of 0.080%), and Bhutanese (16.6%, a difference of 0.080%).

Demographics	Rating \| Rank	Cognitive Disability
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%
Bhutanese	99.7 /100 \| #57	Exceptional 16.6%
Pennsylvania Germans	99.7 /100 \| #58	Exceptional 16.6%
Immigrants \| Peru	99.7 /100 \| #59	Exceptional 16.6%
Romanians	99.7 /100 \| #60	Exceptional 16.6%
Immigrants \| England	99.6 /100 \| #61	Exceptional 16.6%
Czechoslovakians	99.6 /100 \| #62	Exceptional 16.6%
Argentineans	99.6 /100 \| #63	Exceptional 16.6%
Venezuelans	99.6 /100 \| #64	Exceptional 16.6%
Colombians	99.6 /100 \| #65	Exceptional 16.6%

Demographics Similar to Immigrants from Laos by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from Laos are Yuman (18.1%, a difference of 0.040%), Immigrants from Kuwait (18.1%, a difference of 0.050%), Immigrants from Micronesia (18.1%, a difference of 0.050%), Immigrants from Nigeria (18.0%, a difference of 0.10%), and Chippewa (18.1%, a difference of 0.10%).

Demographics	Rating \| Rank	Cognitive Disability
Cherokee	0.3 /100 \| #268	Tragic 18.0%
Hondurans	0.3 /100 \| #269	Tragic 18.0%
Immigrants \| Bahamas	0.3 /100 \| #270	Tragic 18.0%
Potawatomi	0.2 /100 \| #271	Tragic 18.0%
Immigrants \| Honduras	0.2 /100 \| #272	Tragic 18.0%
Immigrants \| Nepal	0.2 /100 \| #273	Tragic 18.0%
Immigrants \| Nigeria	0.2 /100 \| #274	Tragic 18.0%
Immigrants \| Laos	0.2 /100 \| #275	Tragic 18.1%
Yuman	0.2 /100 \| #276	Tragic 18.1%
Immigrants \| Kuwait	0.2 /100 \| #277	Tragic 18.1%
Immigrants \| Micronesia	0.2 /100 \| #278	Tragic 18.1%
Chippewa	0.1 /100 \| #279	Tragic 18.1%
West Indians	0.1 /100 \| #280	Tragic 18.1%
Yakama	0.1 /100 \| #281	Tragic 18.1%
Immigrants \| Cambodia	0.1 /100 \| #282	Tragic 18.1%