Brazilian vs Immigrants from Romania Married-couple Households

The statistical analysis conducted on geographies consisting of 323,707,241 people shows a mild positive correlation between the proportion of Brazilians and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.346 and weighted average of 46.2%. Similarly, the statistical analysis conducted on geographies consisting of 256,957,866 people shows no correlation between the proportion of Immigrants from Romania and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.035 and weighted average of 48.3%, a difference of 4.5%.

Married-couple Households Correlation Summary

Measurement	Brazilian	Immigrants from Romania
Minimum	20.4%	25.5%
Maximum	100.0%	77.6%
Range	79.6%	52.1%
Mean	47.6%	52.8%
Median	46.4%	51.7%
Interquartile 25% (IQ1)	42.9%	47.3%
Interquartile 75% (IQ3)	50.7%	58.5%
Interquartile Range (IQR)	7.8%	11.2%
Standard Deviation (Sample)	10.4%	10.7%
Standard Deviation (Population)	10.4%	10.7%

Similar Demographics by Married-couple Households

Demographics Similar to Brazilians by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Brazilians are Immigrants from Switzerland (46.2%, a difference of 0.040%), Immigrants from Brazil (46.2%, a difference of 0.10%), Yugoslavian (46.2%, a difference of 0.12%), Albanian (46.1%, a difference of 0.20%), and Mongolian (46.3%, a difference of 0.24%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Costa Rica	43.4 /100 \| #178	Average 46.3%
Immigrants \| Zimbabwe	43.0 /100 \| #179	Average 46.3%
Mongolians	42.0 /100 \| #180	Average 46.3%
Malaysians	41.8 /100 \| #181	Average 46.3%
Yugoslavians	38.9 /100 \| #182	Fair 46.2%
Immigrants \| Brazil	38.3 /100 \| #183	Fair 46.2%
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%

Demographics Similar to Immigrants from Romania by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from Romania are Immigrants from Singapore (48.3%, a difference of 0.010%), Scotch-Irish (48.3%, a difference of 0.040%), Immigrants from England (48.2%, a difference of 0.090%), Immigrants from Fiji (48.2%, a difference of 0.090%), and Canadian (48.2%, a difference of 0.19%).

Demographics	Rating \| Rank	Married-couple Households
Romanians	98.9 /100 \| #67	Exceptional 48.4%
Immigrants \| South Eastern Asia	98.9 /100 \| #68	Exceptional 48.4%
Immigrants \| China	98.9 /100 \| #69	Exceptional 48.4%
Immigrants \| North America	98.9 /100 \| #70	Exceptional 48.4%
Laotians	98.8 /100 \| #71	Exceptional 48.4%
Scotch-Irish	98.6 /100 \| #72	Exceptional 48.3%
Immigrants \| Singapore	98.6 /100 \| #73	Exceptional 48.3%
Immigrants \| Romania	98.6 /100 \| #74	Exceptional 48.3%
Immigrants \| England	98.4 /100 \| #75	Exceptional 48.2%
Immigrants \| Fiji	98.4 /100 \| #76	Exceptional 48.2%
Canadians	98.2 /100 \| #77	Exceptional 48.2%
Egyptians	98.2 /100 \| #78	Exceptional 48.2%
Immigrants \| Netherlands	98.2 /100 \| #79	Exceptional 48.2%
Russians	98.1 /100 \| #80	Exceptional 48.2%
Finns	98.0 /100 \| #81	Exceptional 48.1%