Bulgarian vs Immigrants from South America Family Households

The statistical analysis conducted on geographies consisting of 205,566,238 people shows a poor negative correlation between the proportion of Bulgarians and percentage of family households in the United States with a correlation coefficient (R) of -0.106 and weighted average of 63.6%. Similarly, the statistical analysis conducted on geographies consisting of 486,016,991 people shows a moderate positive correlation between the proportion of Immigrants from South America and percentage of family households in the United States with a correlation coefficient (R) of 0.410 and weighted average of 65.6%, a difference of 3.2%.

Family Households Correlation Summary

Measurement	Bulgarian	Immigrants from South America
Minimum	44.3%	41.2%
Maximum	88.1%	100.0%
Range	43.8%	58.8%
Mean	67.6%	68.4%
Median	67.4%	67.1%
Interquartile 25% (IQ1)	62.8%	64.0%
Interquartile 75% (IQ3)	71.5%	71.9%
Interquartile Range (IQR)	8.7%	8.0%
Standard Deviation (Sample)	8.0%	9.5%
Standard Deviation (Population)	7.9%	9.4%

Similar Demographics by Family Households

Demographics Similar to Bulgarians by Family Households

In terms of family households, the demographic groups most similar to Bulgarians are Blackfeet (63.6%, a difference of 0.020%), Immigrants from Brazil (63.6%, a difference of 0.040%), Immigrants from Greece (63.5%, a difference of 0.060%), Immigrants from Bahamas (63.6%, a difference of 0.070%), and Trinidadian and Tobagonian (63.6%, a difference of 0.070%).

Demographics	Rating \| Rank	Family Households
Immigrants \| Belarus	5.5 /100 \| #222	Tragic 63.7%
French Canadians	5.4 /100 \| #223	Tragic 63.7%
Turks	4.5 /100 \| #224	Tragic 63.6%
Immigrants \| Hungary	4.3 /100 \| #225	Tragic 63.6%
Immigrants \| Bahamas	4.2 /100 \| #226	Tragic 63.6%
Trinidadians and Tobagonians	4.1 /100 \| #227	Tragic 63.6%
Blackfeet	3.6 /100 \| #228	Tragic 63.6%
Bulgarians	3.4 /100 \| #229	Tragic 63.6%
Immigrants \| Brazil	3.0 /100 \| #230	Tragic 63.6%
Immigrants \| Greece	2.9 /100 \| #231	Tragic 63.5%
Immigrants \| Northern Africa	2.6 /100 \| #232	Tragic 63.5%
Immigrants \| Armenia	2.6 /100 \| #233	Tragic 63.5%
Finns	2.3 /100 \| #234	Tragic 63.5%
Albanians	2.2 /100 \| #235	Tragic 63.5%
Ghanaians	2.1 /100 \| #236	Tragic 63.5%

Demographics Similar to Immigrants from South America by Family Households

In terms of family households, the demographic groups most similar to Immigrants from South America are Yaqui (65.6%, a difference of 0.0%), Immigrants from the Azores (65.6%, a difference of 0.010%), Immigrants from Costa Rica (65.6%, a difference of 0.040%), Puget Sound Salish (65.6%, a difference of 0.050%), and Houma (65.7%, a difference of 0.12%).

Demographics	Rating \| Rank	Family Households
Immigrants \| Afghanistan	99.9 /100 \| #70	Exceptional 65.9%
Bhutanese	99.9 /100 \| #71	Exceptional 65.9%
Portuguese	99.9 /100 \| #72	Exceptional 65.8%
Laotians	99.9 /100 \| #73	Exceptional 65.8%
Burmese	99.9 /100 \| #74	Exceptional 65.7%
Houma	99.9 /100 \| #75	Exceptional 65.7%
Immigrants \| Azores	99.8 /100 \| #76	Exceptional 65.6%
Immigrants \| South America	99.8 /100 \| #77	Exceptional 65.6%
Yaqui	99.8 /100 \| #78	Exceptional 65.6%
Immigrants \| Costa Rica	99.8 /100 \| #79	Exceptional 65.6%
Puget Sound Salish	99.8 /100 \| #80	Exceptional 65.6%
Jordanians	99.7 /100 \| #81	Exceptional 65.5%
Immigrants \| Lebanon	99.7 /100 \| #82	Exceptional 65.5%
Immigrants \| Guyana	99.6 /100 \| #83	Exceptional 65.5%
Americans	99.6 /100 \| #84	Exceptional 65.5%