Immigrants from Cuba vs Russian Married-couple Households

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%. Similarly, the statistical analysis conducted on geographies consisting of 511,711,387 people shows no correlation between the proportion of Russians and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.023 and weighted average of 48.2%, a difference of 9.0%.

Married-couple Households Correlation Summary

Measurement	Immigrants from Cuba	Russian
Minimum	21.2%	11.1%
Maximum	67.0%	100.0%
Range	45.8%	88.9%
Mean	44.6%	54.5%
Median	44.9%	53.3%
Interquartile 25% (IQ1)	41.1%	45.9%
Interquartile 75% (IQ3)	48.7%	63.7%
Interquartile Range (IQR)	7.6%	17.8%
Standard Deviation (Sample)	8.0%	17.9%
Standard Deviation (Population)	8.0%	17.8%

Similar Demographics by Married-couple Households

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%

Demographics Similar to Russians by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Russians are Immigrants from Netherlands (48.2%, a difference of 0.020%), Egyptian (48.2%, a difference of 0.030%), Canadian (48.2%, a difference of 0.050%), Finnish (48.1%, a difference of 0.060%), and Immigrants from England (48.2%, a difference of 0.15%).

Demographics	Rating \| Rank	Married-couple Households
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%
Immigrants \| Poland	97.7 /100 \| #82	Exceptional 48.1%
Guamanians/Chamorros	97.6 /100 \| #83	Exceptional 48.1%
Ukrainians	97.6 /100 \| #84	Exceptional 48.1%
Immigrants \| Israel	97.4 /100 \| #85	Exceptional 48.0%
Belgians	97.4 /100 \| #86	Exceptional 48.0%
Immigrants \| Ireland	97.3 /100 \| #87	Exceptional 48.0%