Spaniard vs Immigrants from Latvia Married-couple Households

The statistical analysis conducted on geographies consisting of 443,146,700 people shows a weak positive correlation between the proportion of Spaniards and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.215 and weighted average of 47.2%. Similarly, the statistical analysis conducted on geographies consisting of 113,732,502 people shows a poor negative correlation between the proportion of Immigrants from Latvia and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.137 and weighted average of 46.0%, a difference of 2.5%.

Married-couple Households Correlation Summary

Measurement	Spaniard	Immigrants from Latvia
Minimum	4.0%	9.2%
Maximum	100.0%	80.0%
Range	96.0%	70.8%
Mean	45.3%	46.8%
Median	47.0%	46.2%
Interquartile 25% (IQ1)	39.1%	38.2%
Interquartile 75% (IQ3)	50.6%	53.0%
Interquartile Range (IQR)	11.4%	14.8%
Standard Deviation (Sample)	15.4%	14.4%
Standard Deviation (Population)	15.3%	14.2%

Similar Demographics by Married-couple Households

Demographics Similar to Spaniards by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Spaniards are Spanish (47.2%, a difference of 0.020%), Costa Rican (47.2%, a difference of 0.020%), Immigrants from Belarus (47.2%, a difference of 0.020%), Immigrants from Sweden (47.2%, a difference of 0.040%), and Mexican (47.1%, a difference of 0.050%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Argentina	86.0 /100 \| #135	Excellent 47.2%
New Zealanders	85.3 /100 \| #136	Excellent 47.2%
Immigrants \| Malaysia	85.2 /100 \| #137	Excellent 47.2%
Immigrants \| Afghanistan	85.1 /100 \| #138	Excellent 47.2%
Immigrants \| Sweden	84.7 /100 \| #139	Excellent 47.2%
Spanish	84.5 /100 \| #140	Excellent 47.2%
Costa Ricans	84.4 /100 \| #141	Excellent 47.2%
Spaniards	84.1 /100 \| #142	Excellent 47.2%
Immigrants \| Belarus	83.8 /100 \| #143	Excellent 47.2%
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%

Demographics Similar to Immigrants from Latvia by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from Latvia are Immigrants from Kuwait (46.0%, a difference of 0.060%), South American Indian (46.0%, a difference of 0.070%), Choctaw (46.0%, a difference of 0.10%), Fijian (46.1%, a difference of 0.11%), and Immigrants from Northern Africa (46.0%, a difference of 0.11%).

Demographics	Rating \| Rank	Married-couple Households
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%
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%