Dominican vs Immigrants Average Family Size

The statistical analysis conducted on geographies consisting of 354,765,302 people shows a weak positive correlation between the proportion of Dominicans and average family size in the United States with a correlation coefficient (R) of 0.242 and weighted average of 3.34. Similarly, the statistical analysis conducted on geographies consisting of 577,097,372 people shows a poor positive correlation between the proportion of Immigrants and average family size in the United States with a correlation coefficient (R) of 0.158 and weighted average of 3.33, a difference of 0.24%.

Average Family Size Correlation Summary

Measurement	Dominican	Immigrants
Minimum	2.30	2.00
Maximum	5.09	5.89
Range	2.79	3.89
Mean	3.43	3.34
Median	3.39	3.33
Interquartile 25% (IQ1)	3.29	3.14
Interquartile 75% (IQ3)	3.54	3.49
Interquartile Range (IQR)	0.26	0.35
Standard Deviation (Sample)	0.31	0.42
Standard Deviation (Population)	0.31	0.42

Demographics Similar to Dominicans and Immigrants by Average Family Size

In terms of average family size, the demographic groups most similar to Dominicans are Immigrants from Laos (3.34, a difference of 0.020%), Chinese (3.34, a difference of 0.070%), Immigrants from St. Vincent and the Grenadines (3.34, a difference of 0.080%), Immigrants from Grenada (3.34, a difference of 0.090%), and Immigrants from Jamaica (3.33, a difference of 0.12%). Similarly, the demographic groups most similar to Immigrants are Immigrants from Cambodia (3.33, a difference of 0.030%), Immigrants from Trinidad and Tobago (3.33, a difference of 0.050%), Immigrants from West Indies (3.33, a difference of 0.060%), Immigrants from Jamaica (3.33, a difference of 0.11%), and Immigrants from Caribbean (3.33, a difference of 0.13%).

Demographics	Rating \| Rank	Average Family Size
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
Dominicans	99.9 /100 \| #64	Exceptional 3.34
Immigrants \| Laos	99.9 /100 \| #65	Exceptional 3.34
Immigrants \| St. Vincent and the Grenadines	99.9 /100 \| #66	Exceptional 3.34
Immigrants \| Jamaica	99.9 /100 \| #67	Exceptional 3.33
Immigrants \| Cambodia	99.9 /100 \| #68	Exceptional 3.33
Immigrants \| Immigrants	99.9 /100 \| #69	Exceptional 3.33
Immigrants \| Trinidad and Tobago	99.9 /100 \| #70	Exceptional 3.33
Immigrants \| West Indies	99.9 /100 \| #71	Exceptional 3.33
Immigrants \| Caribbean	99.9 /100 \| #72	Exceptional 3.33
Yaqui	99.9 /100 \| #73	Exceptional 3.32
Immigrants \| Sierra Leone	99.9 /100 \| #74	Exceptional 3.32
Immigrants \| Barbados	99.8 /100 \| #75	Exceptional 3.32
Trinidadians and Tobagonians	99.8 /100 \| #76	Exceptional 3.32

Demographics	Rating \| Rank	Average Family Size
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
Dominicans	99.9 /100 \| #64	Exceptional 3.34
Immigrants \| Laos	99.9 /100 \| #65	Exceptional 3.34
Immigrants \| St. Vincent and the Grenadines	99.9 /100 \| #66	Exceptional 3.34
Immigrants \| Jamaica	99.9 /100 \| #67	Exceptional 3.33
Immigrants \| Cambodia	99.9 /100 \| #68	Exceptional 3.33
Immigrants \| Immigrants	99.9 /100 \| #69	Exceptional 3.33
Immigrants \| Trinidad and Tobago	99.9 /100 \| #70	Exceptional 3.33
Immigrants \| West Indies	99.9 /100 \| #71	Exceptional 3.33
Immigrants \| Caribbean	99.9 /100 \| #72	Exceptional 3.33
Yaqui	99.9 /100 \| #73	Exceptional 3.32
Immigrants \| Sierra Leone	99.9 /100 \| #74	Exceptional 3.32
Immigrants \| Barbados	99.8 /100 \| #75	Exceptional 3.32
Trinidadians and Tobagonians	99.8 /100 \| #76	Exceptional 3.32