Immigrants from Bulgaria vs Choctaw Married-couple Households

The statistical analysis conducted on geographies consisting of 172,541,029 people shows a significant positive correlation between the proportion of Immigrants from Bulgaria and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.642 and weighted average of 47.0%. Similarly, the statistical analysis conducted on geographies consisting of 269,626,199 people shows a weak negative correlation between the proportion of Choctaw and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.202 and weighted average of 46.0%, a difference of 2.2%.

Married-couple Households Correlation Summary

Measurement	Immigrants from Bulgaria	Choctaw
Minimum	14.5%	19.5%
Maximum	100.0%	64.6%
Range	85.5%	45.1%
Mean	54.3%	45.2%
Median	54.5%	45.9%
Interquartile 25% (IQ1)	48.2%	42.3%
Interquartile 75% (IQ3)	58.2%	49.4%
Interquartile Range (IQR)	10.0%	7.1%
Standard Deviation (Sample)	15.6%	8.6%
Standard Deviation (Population)	15.2%	8.6%

Similar Demographics by Married-couple Households

Demographics Similar to Immigrants from Bulgaria by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from Bulgaria are Serbian (47.0%, a difference of 0.020%), Hmong (47.0%, a difference of 0.030%), Immigrants from Western Asia (46.9%, a difference of 0.040%), Arab (46.9%, a difference of 0.040%), and Immigrants from Russia (47.0%, a difference of 0.050%).

Demographics	Rating \| Rank	Married-couple Households
Mexicans	83.4 /100 \| #144	Excellent 47.1%
Slovenes	81.7 /100 \| #145	Excellent 47.1%
Immigrants \| Western Europe	81.6 /100 \| #146	Excellent 47.1%
Immigrants \| Syria	81.6 /100 \| #147	Excellent 47.1%
Icelanders	79.5 /100 \| #148	Good 47.0%
Paraguayans	78.7 /100 \| #149	Good 47.0%
Immigrants \| Russia	77.6 /100 \| #150	Good 47.0%
Immigrants \| Bulgaria	76.8 /100 \| #151	Good 47.0%
Serbians	76.3 /100 \| #152	Good 47.0%
Hmong	76.2 /100 \| #153	Good 47.0%
Immigrants \| Western Asia	76.1 /100 \| #154	Good 46.9%
Arabs	76.0 /100 \| #155	Good 46.9%
Armenians	75.4 /100 \| #156	Good 46.9%
Immigrants \| Oceania	74.8 /100 \| #157	Good 46.9%
Immigrants \| Nonimmigrants	73.3 /100 \| #158	Good 46.9%

Demographics Similar to Choctaw by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Choctaw are Immigrants from Northern Africa (46.0%, a difference of 0.020%), Immigrants from Kuwait (46.0%, a difference of 0.030%), Taiwanese (45.9%, a difference of 0.080%), Mexican American Indian (45.9%, a difference of 0.080%), and Immigrants from Latvia (46.0%, a difference of 0.10%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Switzerland	36.9 /100 \| #184	Fair 46.2%
Brazilians	35.9 /100 \| #185	Fair 46.2%
Albanians	31.1 /100 \| #186	Fair 46.1%
Fijians	29.2 /100 \| #187	Fair 46.1%
South American Indians	28.4 /100 \| #188	Fair 46.0%
Immigrants \| Latvia	26.9 /100 \| #189	Fair 46.0%
Immigrants \| Kuwait	25.6 /100 \| #190	Fair 46.0%
Choctaw	24.9 /100 \| #191	Fair 46.0%
Immigrants \| Northern Africa	24.6 /100 \| #192	Fair 46.0%
Taiwanese	23.4 /100 \| #193	Fair 45.9%
Mexican American Indians	23.3 /100 \| #194	Fair 45.9%
Chickasaw	22.7 /100 \| #195	Fair 45.9%
Immigrants \| South America	22.2 /100 \| #196	Fair 45.9%
Cambodians	21.3 /100 \| #197	Fair 45.9%
Ottawa	19.4 /100 \| #198	Poor 45.8%