Immigrants from China vs Pennsylvania German Cognitive Disability

The statistical analysis conducted on geographies consisting of 457,042,790 people shows no correlation between the proportion of Immigrants from China and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.039 and weighted average of 16.9%. Similarly, 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%, a difference of 2.1%.

Cognitive Disability Correlation Summary

Measurement	Immigrants from China	Pennsylvania German
Minimum	2.8%	3.1%
Maximum	32.2%	87.0%
Range	29.4%	83.8%
Mean	16.0%	21.1%
Median	16.3%	15.5%
Interquartile 25% (IQ1)	13.9%	13.2%
Interquartile 75% (IQ3)	17.7%	19.5%
Interquartile Range (IQR)	3.8%	6.3%
Standard Deviation (Sample)	3.8%	16.7%
Standard Deviation (Population)	3.8%	16.6%

Similar Demographics by Cognitive Disability

Demographics Similar to Immigrants from China by Cognitive Disability

In terms of cognitive disability, the demographic groups most similar to Immigrants from China are Scottish (16.9%, a difference of 0.020%), Immigrants from Western Europe (16.9%, a difference of 0.020%), Portuguese (16.9%, a difference of 0.030%), Turkish (16.9%, a difference of 0.050%), and South African (16.9%, a difference of 0.10%).

Demographics	Rating \| Rank	Cognitive Disability
Koreans	97.1 /100 \| #114	Exceptional 16.8%
Yup'ik	96.9 /100 \| #115	Exceptional 16.9%
Inupiat	96.5 /100 \| #116	Exceptional 16.9%
Immigrants \| Japan	96.2 /100 \| #117	Exceptional 16.9%
Immigrants \| Denmark	96.2 /100 \| #118	Exceptional 16.9%
South Africans	95.5 /100 \| #119	Exceptional 16.9%
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%

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%