Costa Rican vs Immigrants from Cuba Married-couple Households

The statistical analysis conducted on geographies consisting of 253,452,851 people shows a slight negative correlation between the proportion of Costa Ricans and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.079 and weighted average of 47.2%. Similarly, the statistical analysis conducted on geographies consisting of 325,949,905 people shows a poor positive correlation between the proportion of Immigrants from Cuba and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.114 and weighted average of 44.2%, a difference of 6.7%.

Married-couple Households Correlation Summary

Measurement	Costa Rican	Immigrants from Cuba
Minimum	20.3%	21.2%
Maximum	78.9%	67.0%
Range	58.6%	45.8%
Mean	52.2%	44.6%
Median	51.6%	44.9%
Interquartile 25% (IQ1)	45.9%	41.1%
Interquartile 75% (IQ3)	56.0%	48.7%
Interquartile Range (IQR)	10.1%	7.6%
Standard Deviation (Sample)	9.9%	8.0%
Standard Deviation (Population)	9.8%	8.0%

Similar Demographics by Married-couple Households

Demographics Similar to Costa Ricans by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Costa Ricans are Spanish (47.2%, a difference of 0.0%), Immigrants from Sweden (47.2%, a difference of 0.020%), Spaniard (47.2%, a difference of 0.020%), Immigrants from Belarus (47.2%, a difference of 0.040%), and Immigrants from Afghanistan (47.2%, a difference of 0.050%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Greece	86.0 /100 \| #134	Excellent 47.2%
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%

Demographics Similar to Immigrants from Cuba by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from Cuba are Immigrants from Morocco (44.2%, a difference of 0.0%), Immigrants from El Salvador (44.3%, a difference of 0.15%), Immigrants from Armenia (44.3%, a difference of 0.16%), Yup'ik (44.1%, a difference of 0.28%), and Immigrants from Kenya (44.1%, a difference of 0.33%).

Demographics	Rating \| Rank	Married-couple Households
Spanish Americans	1.1 /100 \| #239	Tragic 44.5%
Ute	1.0 /100 \| #240	Tragic 44.4%
Immigrants \| Bosnia and Herzegovina	1.0 /100 \| #241	Tragic 44.4%
Immigrants \| Albania	1.0 /100 \| #242	Tragic 44.4%
Immigrants \| Saudi Arabia	0.9 /100 \| #243	Tragic 44.4%
Immigrants \| Armenia	0.7 /100 \| #244	Tragic 44.3%
Immigrants \| El Salvador	0.7 /100 \| #245	Tragic 44.3%
Immigrants \| Cuba	0.6 /100 \| #246	Tragic 44.2%
Immigrants \| Morocco	0.6 /100 \| #247	Tragic 44.2%
Yup'ik	0.4 /100 \| #248	Tragic 44.1%
Immigrants \| Kenya	0.4 /100 \| #249	Tragic 44.1%
French American Indians	0.4 /100 \| #250	Tragic 44.1%
German Russians	0.4 /100 \| #251	Tragic 44.0%
Seminole	0.4 /100 \| #252	Tragic 44.0%
Central Americans	0.3 /100 \| #253	Tragic 43.9%