Immigrants from Bulgaria vs South American Indian Disability Age Over 75

The statistical analysis conducted on geographies consisting of 172,507,314 people shows a strong positive correlation between the proportion of Immigrants from Bulgaria and percentage of population with a disability over the age of 75 in the United States with a correlation coefficient (R) of 0.706 and weighted average of 45.5%. Similarly, the statistical analysis conducted on geographies consisting of 164,514,334 people shows a poor positive correlation between the proportion of South American Indians and percentage of population with a disability over the age of 75 in the United States with a correlation coefficient (R) of 0.182 and weighted average of 47.1%, a difference of 3.7%.

Disability Age Over 75 Correlation Summary

Measurement	Immigrants from Bulgaria	South American Indian
Minimum	24.9%	8.0%
Maximum	100.0%	100.0%
Range	75.1%	92.0%
Mean	49.3%	49.5%
Median	43.9%	47.0%
Interquartile 25% (IQ1)	41.0%	41.8%
Interquartile 75% (IQ3)	49.5%	53.2%
Interquartile Range (IQR)	8.5%	11.4%
Standard Deviation (Sample)	19.3%	19.2%
Standard Deviation (Population)	18.8%	19.0%

Similar Demographics by Disability Age Over 75

Demographics Similar to Immigrants from Bulgaria by Disability Age Over 75

In terms of disability age over 75, the demographic groups most similar to Immigrants from Bulgaria are Immigrants from Australia (45.5%, a difference of 0.030%), Immigrants from Denmark (45.4%, a difference of 0.070%), Filipino (45.4%, a difference of 0.090%), Immigrants from Croatia (45.5%, a difference of 0.10%), and Thai (45.4%, a difference of 0.13%).

Demographics	Rating \| Rank	Disability Age Over 75
Poles	99.9 /100 \| #24	Exceptional 45.3%
Immigrants \| Bolivia	99.9 /100 \| #25	Exceptional 45.4%
Macedonians	99.9 /100 \| #26	Exceptional 45.4%
Immigrants \| Poland	99.9 /100 \| #27	Exceptional 45.4%
Thais	99.9 /100 \| #28	Exceptional 45.4%
Filipinos	99.9 /100 \| #29	Exceptional 45.4%
Immigrants \| Denmark	99.9 /100 \| #30	Exceptional 45.4%
Immigrants \| Bulgaria	99.9 /100 \| #31	Exceptional 45.5%
Immigrants \| Australia	99.9 /100 \| #32	Exceptional 45.5%
Immigrants \| Croatia	99.9 /100 \| #33	Exceptional 45.5%
Russians	99.9 /100 \| #34	Exceptional 45.5%
Norwegians	99.9 /100 \| #35	Exceptional 45.5%
Immigrants \| Taiwan	99.9 /100 \| #36	Exceptional 45.5%
South Africans	99.9 /100 \| #37	Exceptional 45.5%
Italians	99.9 /100 \| #38	Exceptional 45.6%

Demographics Similar to South American Indians by Disability Age Over 75

In terms of disability age over 75, the demographic groups most similar to South American Indians are Immigrants from Middle Africa (47.1%, a difference of 0.010%), Pennsylvania German (47.2%, a difference of 0.050%), Immigrants from Eastern Africa (47.2%, a difference of 0.070%), Immigrants from Morocco (47.1%, a difference of 0.090%), and French (47.2%, a difference of 0.090%).

Demographics	Rating \| Rank	Disability Age Over 75
Immigrants \| Belarus	74.8 /100 \| #154	Good 47.1%
Immigrants \| Iran	74.7 /100 \| #155	Good 47.1%
Arabs	73.3 /100 \| #156	Good 47.1%
Bhutanese	72.6 /100 \| #157	Good 47.1%
Immigrants \| Guyana	71.9 /100 \| #158	Good 47.1%
Immigrants \| Morocco	71.4 /100 \| #159	Good 47.1%
Immigrants \| Middle Africa	68.3 /100 \| #160	Good 47.1%
South American Indians	68.1 /100 \| #161	Good 47.1%
Pennsylvania Germans	66.0 /100 \| #162	Good 47.2%
Immigrants \| Eastern Africa	65.5 /100 \| #163	Good 47.2%
French	64.6 /100 \| #164	Good 47.2%
Immigrants \| Zimbabwe	64.4 /100 \| #165	Good 47.2%
Immigrants \| Sierra Leone	64.4 /100 \| #166	Good 47.2%
Moroccans	62.9 /100 \| #167	Good 47.2%
Kenyans	58.8 /100 \| #168	Average 47.2%