Scotch-Irish vs Immigrants from Germany Disability

The statistical analysis conducted on geographies consisting of 548,670,555 people shows a poor positive correlation between the proportion of Scotch-Irish and percentage of population with a disability in the United States with a correlation coefficient (R) of 0.159 and weighted average of 13.3%. Similarly, the statistical analysis conducted on geographies consisting of 463,872,801 people shows a very strong positive correlation between the proportion of Immigrants from Germany and percentage of population with a disability in the United States with a correlation coefficient (R) of 0.821 and weighted average of 12.5%, a difference of 6.6%.

Disability Correlation Summary

Measurement	Scotch-Irish	Immigrants from Germany
Minimum	1.2%	5.3%
Maximum	61.0%	100.0%
Range	59.8%	94.7%
Mean	19.1%	27.9%
Median	16.8%	18.2%
Interquartile 25% (IQ1)	13.5%	13.7%
Interquartile 75% (IQ3)	21.7%	35.4%
Interquartile Range (IQR)	8.2%	21.7%
Standard Deviation (Sample)	9.6%	22.6%
Standard Deviation (Population)	9.6%	22.3%

Similar Demographics by Disability

Demographics Similar to Scotch-Irish by Disability

In terms of disability, the demographic groups most similar to Scotch-Irish are Yakama (13.4%, a difference of 0.47%), Arapaho (13.2%, a difference of 0.78%), French Canadian (13.4%, a difference of 0.81%), Immigrants from Micronesia (13.2%, a difference of 0.99%), and Pennsylvania German (13.2%, a difference of 1.1%).

Demographics	Rating \| Rank	Disability
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%
French American Indians	0.0 /100 \| #308	Tragic 13.5%
Tlingit-Haida	0.0 /100 \| #309	Tragic 13.5%
Blackfeet	0.0 /100 \| #310	Tragic 13.6%

Demographics Similar to Immigrants from Germany by Disability

In terms of disability, the demographic groups most similar to Immigrants from Germany are U.S. Virgin Islander (12.5%, a difference of 0.020%), Hawaiian (12.5%, a difference of 0.11%), Czechoslovakian (12.5%, a difference of 0.18%), Spaniard (12.5%, a difference of 0.26%), and Native Hawaiian (12.5%, a difference of 0.32%).

Demographics	Rating \| Rank	Disability
Immigrants \| Laos	0.5 /100 \| #257	Tragic 12.4%
Slavs	0.5 /100 \| #258	Tragic 12.4%
Canadians	0.4 /100 \| #259	Tragic 12.4%
Immigrants \| Liberia	0.4 /100 \| #260	Tragic 12.4%
Scandinavians	0.4 /100 \| #261	Tragic 12.4%
Native Hawaiians	0.3 /100 \| #262	Tragic 12.5%
Hawaiians	0.2 /100 \| #263	Tragic 12.5%
Immigrants \| Germany	0.2 /100 \| #264	Tragic 12.5%
U.S. Virgin Islanders	0.2 /100 \| #265	Tragic 12.5%
Czechoslovakians	0.2 /100 \| #266	Tragic 12.5%
Spaniards	0.2 /100 \| #267	Tragic 12.5%
Bangladeshis	0.1 /100 \| #268	Tragic 12.6%
Immigrants \| Dominican Republic	0.1 /100 \| #269	Tragic 12.6%
Portuguese	0.1 /100 \| #270	Tragic 12.6%
Immigrants \| Yemen	0.1 /100 \| #271	Tragic 12.6%