Immigrants from Trinidad and Tobago vs Barbadian Average Family Size

The statistical analysis conducted on geographies consisting of 223,484,407 people shows no correlation between the proportion of Immigrants from Trinidad and Tobago and average family size in the United States with a correlation coefficient (R) of 0.008 and weighted average of 3.33. Similarly, the statistical analysis conducted on geographies consisting of 141,251,330 people shows a weak negative correlation between the proportion of Barbadians and average family size in the United States with a correlation coefficient (R) of -0.202 and weighted average of 3.29, a difference of 1.1%.

Average Family Size Correlation Summary

Measurement	Immigrants from Trinidad and Tobago	Barbadian
Minimum	2.53	2.50
Maximum	4.23	3.81
Range	1.70	1.31
Mean	3.37	3.26
Median	3.36	3.27
Interquartile 25% (IQ1)	3.23	3.17
Interquartile 75% (IQ3)	3.51	3.43
Interquartile Range (IQR)	0.28	0.26
Standard Deviation (Sample)	0.30	0.23
Standard Deviation (Population)	0.30	0.23

Similar Demographics by Average Family Size

Demographics Similar to Immigrants from Trinidad and Tobago by Average Family Size

In terms of average family size, the demographic groups most similar to Immigrants from Trinidad and Tobago are Immigrants from West Indies (3.33, a difference of 0.010%), Immigrants (3.33, a difference of 0.050%), Immigrants from Cambodia (3.33, a difference of 0.080%), Immigrants from Caribbean (3.33, a difference of 0.080%), and Yaqui (3.32, a difference of 0.11%).

Demographics	Rating \| Rank	Average Family Size
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
Immigrants \| Ecuador	99.8 /100 \| #77	Exceptional 3.32

Demographics Similar to Barbadians by Average Family Size

In terms of average family size, the demographic groups most similar to Barbadians are Immigrants from Oceania (3.29, a difference of 0.0%), Nigerian (3.29, a difference of 0.0%), Guamanian/Chamorro (3.29, a difference of 0.010%), Immigrants from Burma/Myanmar (3.29, a difference of 0.030%), and West Indian (3.29, a difference of 0.030%).

Demographics	Rating \| Rank	Average Family Size
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
Bolivians	98.3 /100 \| #104	Exceptional 3.29
Immigrants \| Ghana	98.1 /100 \| #105	Exceptional 3.29

Demographics	Rating \| Rank	Average Family Size
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
Immigrants \| Ecuador	99.8 /100 \| #77	Exceptional 3.32