Immigrants from Dominican Republic vs U.S. Virgin Islander Average Family Size

The statistical analysis conducted on geographies consisting of 274,968,505 people shows a mild positive correlation between the proportion of Immigrants from Dominican Republic and average family size in the United States with a correlation coefficient (R) of 0.325 and weighted average of 3.35. Similarly, the statistical analysis conducted on geographies consisting of 87,507,759 people shows a moderate negative correlation between the proportion of U.S. Virgin Islanders and average family size in the United States with a correlation coefficient (R) of -0.431 and weighted average of 3.29, a difference of 1.9%.

Average Family Size Correlation Summary

Measurement	Immigrants from Dominican Republic	U.S. Virgin Islander
Minimum	3.07	2.17
Maximum	3.96	4.02
Range	0.89	1.85
Mean	3.42	3.24
Median	3.37	3.27
Interquartile 25% (IQ1)	3.30	3.08
Interquartile 75% (IQ3)	3.56	3.37
Interquartile Range (IQR)	0.25	0.29
Standard Deviation (Sample)	0.19	0.30
Standard Deviation (Population)	0.19	0.30

Similar Demographics by Average Family Size

Demographics Similar to Immigrants from Dominican Republic by Average Family Size

In terms of average family size, the demographic groups most similar to Immigrants from Dominican Republic are Sri Lankan (3.35, a difference of 0.060%), Honduran (3.35, a difference of 0.060%), Immigrants from Honduras (3.36, a difference of 0.070%), Immigrants from South Eastern Asia (3.36, a difference of 0.11%), and Korean (3.36, a difference of 0.12%).

Demographics	Rating \| Rank	Average Family Size
Bangladeshis	100.0 /100 \| #49	Exceptional 3.37
Immigrants \| Bangladesh	100.0 /100 \| #50	Exceptional 3.36
Nicaraguans	100.0 /100 \| #51	Exceptional 3.36
Fijians	100.0 /100 \| #52	Exceptional 3.36
Koreans	100.0 /100 \| #53	Exceptional 3.36
Immigrants \| South Eastern Asia	100.0 /100 \| #54	Exceptional 3.36
Immigrants \| Honduras	100.0 /100 \| #55	Exceptional 3.36
Immigrants \| Dominican Republic	100.0 /100 \| #56	Exceptional 3.35
Sri Lankans	100.0 /100 \| #57	Exceptional 3.35
Hondurans	100.0 /100 \| #58	Exceptional 3.35
Japanese	100.0 /100 \| #59	Exceptional 3.35
Immigrants \| Armenia	100.0 /100 \| #60	Exceptional 3.35
Central American Indians	100.0 /100 \| #61	Exceptional 3.35
Immigrants \| Grenada	100.0 /100 \| #62	Exceptional 3.34
Chinese	100.0 /100 \| #63	Exceptional 3.34

Demographics Similar to U.S. Virgin Islanders by Average Family Size

In terms of average family size, the demographic groups most similar to U.S. Virgin Islanders are Immigrants from Oceania (3.29, a difference of 0.040%), Barbadian (3.29, a difference of 0.040%), Nigerian (3.29, a difference of 0.050%), Guamanian/Chamorro (3.29, a difference of 0.050%), and Immigrants from Burma/Myanmar (3.29, a difference of 0.070%).

Demographics	Rating \| Rank	Average Family Size
Malaysians	99.6 /100 \| #89	Exceptional 3.31
Menominee	99.4 /100 \| #90	Exceptional 3.30
Immigrants \| Pakistan	99.2 /100 \| #91	Exceptional 3.30
Immigrants \| Cameroon	99.2 /100 \| #92	Exceptional 3.30
Peruvians	99.2 /100 \| #93	Exceptional 3.30
Sierra Leoneans	99.0 /100 \| #94	Exceptional 3.30
Immigrants \| Lebanon	99.0 /100 \| #95	Exceptional 3.30
U.S. Virgin Islanders	98.8 /100 \| #96	Exceptional 3.29
Immigrants \| Oceania	98.7 /100 \| #97	Exceptional 3.29
Barbadians	98.6 /100 \| #98	Exceptional 3.29
Nigerians	98.6 /100 \| #99	Exceptional 3.29
Guamanians/Chamorros	98.6 /100 \| #100	Exceptional 3.29
Immigrants \| Burma/Myanmar	98.6 /100 \| #101	Exceptional 3.29
West Indians	98.5 /100 \| #102	Exceptional 3.29
Immigrants \| Western Africa	98.4 /100 \| #103	Exceptional 3.29