Trinidadian and Tobagonian vs Nonimmigrants Married-couple Households

The statistical analysis conducted on geographies consisting of 219,710,717 people shows a moderate positive correlation between the proportion of Trinidadians and Tobagonians and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.445 and weighted average of 40.9%. Similarly, the statistical analysis conducted on geographies consisting of 584,564,582 people shows a poor positive correlation between the proportion of Nonimmigrants and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.135 and weighted average of 46.9%, a difference of 14.8%.

Married-couple Households Correlation Summary

Measurement	Trinidadian and Tobagonian	Nonimmigrants
Minimum	24.5%	18.2%
Maximum	92.8%	79.3%
Range	68.3%	61.2%
Mean	44.6%	46.5%
Median	43.5%	47.0%
Interquartile 25% (IQ1)	34.9%	45.0%
Interquartile 75% (IQ3)	48.2%	48.7%
Interquartile Range (IQR)	13.3%	3.7%
Standard Deviation (Sample)	14.3%	5.5%
Standard Deviation (Population)	14.2%	5.5%

Similar Demographics by Married-couple Households

Demographics Similar to Trinidadians and Tobagonians by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Trinidadians and Tobagonians are Jamaican (40.9%, a difference of 0.080%), Immigrants from Haiti (40.9%, a difference of 0.15%), Immigrants from Caribbean (40.8%, a difference of 0.18%), African (40.9%, a difference of 0.22%), and Colville (41.0%, a difference of 0.30%).

Demographics	Rating \| Rank	Married-couple Households
Crow	0.0 /100 \| #308	Tragic 41.4%
Immigrants \| Trinidad and Tobago	0.0 /100 \| #309	Tragic 41.2%
Haitians	0.0 /100 \| #310	Tragic 41.2%
Colville	0.0 /100 \| #311	Tragic 41.0%
Africans	0.0 /100 \| #312	Tragic 40.9%
Immigrants \| Haiti	0.0 /100 \| #313	Tragic 40.9%
Jamaicans	0.0 /100 \| #314	Tragic 40.9%
Trinidadians and Tobagonians	0.0 /100 \| #315	Tragic 40.9%
Immigrants \| Caribbean	0.0 /100 \| #316	Tragic 40.8%
Immigrants \| Jamaica	0.0 /100 \| #317	Tragic 40.7%
Liberians	0.0 /100 \| #318	Tragic 40.7%
Bahamians	0.0 /100 \| #319	Tragic 40.5%
West Indians	0.0 /100 \| #320	Tragic 40.3%
Immigrants \| Liberia	0.0 /100 \| #321	Tragic 40.3%
Immigrants \| Zaire	0.0 /100 \| #322	Tragic 40.1%

Demographics Similar to Nonimmigrants by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Nonimmigrants are Osage (46.9%, a difference of 0.0%), Iraqi (46.9%, a difference of 0.070%), Immigrants from Oceania (46.9%, a difference of 0.080%), Armenian (46.9%, a difference of 0.10%), and Delaware (46.8%, a difference of 0.10%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Bulgaria	76.8 /100 \| #151	Good 47.0%
Serbians	76.3 /100 \| #152	Good 47.0%
Hmong	76.2 /100 \| #153	Good 47.0%
Immigrants \| Western Asia	76.1 /100 \| #154	Good 46.9%
Arabs	76.0 /100 \| #155	Good 46.9%
Armenians	75.4 /100 \| #156	Good 46.9%
Immigrants \| Oceania	74.8 /100 \| #157	Good 46.9%
Immigrants \| Nonimmigrants	73.3 /100 \| #158	Good 46.9%
Osage	73.2 /100 \| #159	Good 46.9%
Iraqis	71.7 /100 \| #160	Good 46.9%
Delaware	71.2 /100 \| #161	Good 46.8%
Colombians	71.0 /100 \| #162	Good 46.8%
Immigrants \| Turkey	70.2 /100 \| #163	Good 46.8%
Immigrants \| Kazakhstan	70.0 /100 \| #164	Good 46.8%
Immigrants \| Southern Europe	69.9 /100 \| #165	Good 46.8%