Immigrants from Bulgaria vs Pennsylvania German Disability Age 5 to 17

The statistical analysis conducted on geographies consisting of 171,828,354 people shows a strong positive correlation between the proportion of Immigrants from Bulgaria and percentage of population with a disability between the ages 5 and 17 in the United States with a correlation coefficient (R) of 0.777 and weighted average of 5.4%. Similarly, the statistical analysis conducted on geographies consisting of 232,166,833 people shows a weak negative correlation between the proportion of Pennsylvania Germans and percentage of population with a disability between the ages 5 and 17 in the United States with a correlation coefficient (R) of -0.299 and weighted average of 6.6%, a difference of 21.6%.

Disability Age 5 to 17 Correlation Summary

Measurement	Immigrants from Bulgaria	Pennsylvania German
Minimum	0.67%	0.86%
Maximum	76.0%	19.5%
Range	75.3%	18.6%
Mean	11.3%	6.2%
Median	5.4%	5.9%
Interquartile 25% (IQ1)	4.8%	3.1%
Interquartile 75% (IQ3)	8.4%	7.3%
Interquartile Range (IQR)	3.6%	4.3%
Standard Deviation (Sample)	18.1%	3.9%
Standard Deviation (Population)	17.6%	3.9%

Similar Demographics by Disability Age 5 to 17

Demographics Similar to Immigrants from Bulgaria by Disability Age 5 to 17

In terms of disability age 5 to 17, the demographic groups most similar to Immigrants from Bulgaria are Romanian (5.4%, a difference of 0.020%), Immigrants from Venezuela (5.4%, a difference of 0.11%), New Zealander (5.4%, a difference of 0.23%), Latvian (5.4%, a difference of 0.23%), and Arab (5.4%, a difference of 0.23%).

Demographics	Rating \| Rank	Disability Age 5 to 17
Immigrants \| Ethiopia	95.5 /100 \| #123	Exceptional 5.4%
Crow	95.0 /100 \| #124	Exceptional 5.4%
Immigrants \| Chile	95.0 /100 \| #125	Exceptional 5.4%
New Zealanders	95.0 /100 \| #126	Exceptional 5.4%
Latvians	95.0 /100 \| #127	Exceptional 5.4%
Immigrants \| Venezuela	94.5 /100 \| #128	Exceptional 5.4%
Romanians	94.1 /100 \| #129	Exceptional 5.4%
Immigrants \| Bulgaria	94.0 /100 \| #130	Exceptional 5.4%
Arabs	92.9 /100 \| #131	Exceptional 5.4%
Immigrants \| Colombia	92.9 /100 \| #132	Exceptional 5.4%
Venezuelans	92.7 /100 \| #133	Exceptional 5.4%
Yuman	92.3 /100 \| #134	Exceptional 5.4%
Immigrants \| Belize	91.7 /100 \| #135	Exceptional 5.4%
Immigrants \| Denmark	91.4 /100 \| #136	Exceptional 5.4%
Navajo	90.9 /100 \| #137	Exceptional 5.4%

Demographics Similar to Pennsylvania Germans by Disability Age 5 to 17

In terms of disability age 5 to 17, the demographic groups most similar to Pennsylvania Germans are Blackfeet (6.6%, a difference of 0.17%), French American Indian (6.6%, a difference of 0.23%), Potawatomi (6.5%, a difference of 0.67%), American (6.5%, a difference of 0.81%), and Dominican (6.5%, a difference of 0.86%).

Demographics	Rating \| Rank	Disability Age 5 to 17
Tohono O'odham	0.0 /100 \| #321	Tragic 6.5%
Slovaks	0.0 /100 \| #322	Tragic 6.5%
Osage	0.0 /100 \| #323	Tragic 6.5%
Dominicans	0.0 /100 \| #324	Tragic 6.5%
Americans	0.0 /100 \| #325	Tragic 6.5%
Potawatomi	0.0 /100 \| #326	Tragic 6.5%
French American Indians	0.0 /100 \| #327	Tragic 6.6%
Pennsylvania Germans	0.0 /100 \| #328	Tragic 6.6%
Blackfeet	0.0 /100 \| #329	Tragic 6.6%
Dutch West Indians	0.0 /100 \| #330	Tragic 6.7%
French Canadians	0.0 /100 \| #331	Tragic 6.7%
Immigrants \| Azores	0.0 /100 \| #332	Tragic 6.7%
Blacks/African Americans	0.0 /100 \| #333	Tragic 6.8%
Seminole	0.0 /100 \| #334	Tragic 6.8%
Ottawa	0.0 /100 \| #335	Tragic 6.8%