Pennsylvania German vs Immigrants from Costa Rica Disability

The statistical analysis conducted on geographies consisting of 234,103,630 people shows a mild positive correlation between the proportion of Pennsylvania Germans and percentage of population with a disability in the United States with a correlation coefficient (R) of 0.365 and weighted average of 13.2%. Similarly, the statistical analysis conducted on geographies consisting of 204,275,653 people shows a poor negative correlation between the proportion of Immigrants from Costa Rica and percentage of population with a disability in the United States with a correlation coefficient (R) of -0.191 and weighted average of 11.4%, a difference of 16.0%.

Disability Correlation Summary

Measurement	Pennsylvania German	Immigrants from Costa Rica
Minimum	2.6%	3.5%
Maximum	53.8%	23.1%
Range	51.3%	19.6%
Mean	14.5%	11.0%
Median	13.4%	10.5%
Interquartile 25% (IQ1)	9.5%	8.8%
Interquartile 75% (IQ3)	15.1%	12.4%
Interquartile Range (IQR)	5.6%	3.6%
Standard Deviation (Sample)	9.0%	4.2%
Standard Deviation (Population)	8.9%	4.2%

Similar Demographics by Disability

Demographics Similar to Pennsylvania Germans by Disability

In terms of disability, the demographic groups most similar to Pennsylvania Germans are French (13.2%, a difference of 0.050%), Hopi (13.2%, a difference of 0.070%), Alaska Native (13.2%, a difference of 0.070%), Immigrants from Micronesia (13.2%, a difference of 0.090%), and Central American Indian (13.2%, a difference of 0.13%).

Demographics	Rating \| Rank	Disability
Marshallese	0.0 /100 \| #293	Tragic 13.1%
Celtics	0.0 /100 \| #294	Tragic 13.1%
Immigrants \| Nonimmigrants	0.0 /100 \| #295	Tragic 13.2%
Central American Indians	0.0 /100 \| #296	Tragic 13.2%
Hopi	0.0 /100 \| #297	Tragic 13.2%
Alaska Natives	0.0 /100 \| #298	Tragic 13.2%
French	0.0 /100 \| #299	Tragic 13.2%
Pennsylvania Germans	0.0 /100 \| #300	Tragic 13.2%
Immigrants \| Micronesia	0.0 /100 \| #301	Tragic 13.2%
Arapaho	0.0 /100 \| #302	Tragic 13.2%
Scotch-Irish	0.0 /100 \| #303	Tragic 13.3%
Yakama	0.0 /100 \| #304	Tragic 13.4%
French Canadians	0.0 /100 \| #305	Tragic 13.4%
Cape Verdeans	0.0 /100 \| #306	Tragic 13.5%
Shoshone	0.0 /100 \| #307	Tragic 13.5%

Demographics Similar to Immigrants from Costa Rica by Disability

In terms of disability, the demographic groups most similar to Immigrants from Costa Rica are Central American (11.4%, a difference of 0.010%), Immigrants from North Macedonia (11.4%, a difference of 0.010%), Brazilian (11.4%, a difference of 0.020%), Korean (11.3%, a difference of 0.070%), and Luxembourger (11.3%, a difference of 0.080%).

Demographics	Rating \| Rank	Disability
Immigrants \| Syria	94.7 /100 \| #114	Exceptional 11.3%
Immigrants \| Philippines	94.6 /100 \| #115	Exceptional 11.3%
Immigrants \| Northern Europe	94.1 /100 \| #116	Exceptional 11.3%
Luxembourgers	93.9 /100 \| #117	Exceptional 11.3%
Koreans	93.8 /100 \| #118	Exceptional 11.3%
Central Americans	93.5 /100 \| #119	Exceptional 11.4%
Immigrants \| North Macedonia	93.5 /100 \| #120	Exceptional 11.4%
Immigrants \| Costa Rica	93.4 /100 \| #121	Exceptional 11.4%
Brazilians	93.3 /100 \| #122	Exceptional 11.4%
South Africans	92.3 /100 \| #123	Exceptional 11.4%
South American Indians	92.2 /100 \| #124	Exceptional 11.4%
Costa Ricans	91.9 /100 \| #125	Exceptional 11.4%
Immigrants \| Latvia	90.9 /100 \| #126	Exceptional 11.4%
Immigrants \| Italy	90.4 /100 \| #127	Exceptional 11.4%
Immigrants \| Europe	90.4 /100 \| #128	Exceptional 11.4%