Portuguese vs Immigrants from Dominican Republic Currently Married

The statistical analysis conducted on geographies consisting of 450,286,612 people shows a poor positive correlation between the proportion of Portuguese and percentage of population currently married in the United States with a correlation coefficient (R) of 0.121 and weighted average of 47.3%. Similarly, the statistical analysis conducted on geographies consisting of 275,115,550 people shows a moderate negative correlation between the proportion of Immigrants from Dominican Republic and percentage of population currently married in the United States with a correlation coefficient (R) of -0.467 and weighted average of 38.9%, a difference of 21.6%.

Currently Married Correlation Summary

Measurement	Portuguese	Immigrants from Dominican Republic
Minimum	30.1%	24.2%
Maximum	88.3%	56.2%
Range	58.2%	32.0%
Mean	49.4%	36.5%
Median	48.9%	36.8%
Interquartile 25% (IQ1)	44.3%	33.0%
Interquartile 75% (IQ3)	53.9%	40.5%
Interquartile Range (IQR)	9.5%	7.4%
Standard Deviation (Sample)	8.9%	5.7%
Standard Deviation (Population)	8.9%	5.7%

Similar Demographics by Currently Married

Demographics Similar to Portuguese by Currently Married

In terms of currently married, the demographic groups most similar to Portuguese are New Zealander (47.4%, a difference of 0.040%), Immigrants from Jordan (47.4%, a difference of 0.050%), Sri Lankan (47.3%, a difference of 0.060%), Okinawan (47.4%, a difference of 0.080%), and Immigrants from Iraq (47.3%, a difference of 0.090%).

Demographics	Rating \| Rank	Currently Married
Immigrants \| Croatia	88.6 /100 \| #121	Excellent 47.5%
Osage	87.9 /100 \| #122	Excellent 47.5%
Immigrants \| Kazakhstan	87.2 /100 \| #123	Excellent 47.4%
Laotians	86.6 /100 \| #124	Excellent 47.4%
Okinawans	85.3 /100 \| #125	Excellent 47.4%
Immigrants \| Jordan	84.9 /100 \| #126	Excellent 47.4%
New Zealanders	84.9 /100 \| #127	Excellent 47.4%
Portuguese	84.2 /100 \| #128	Excellent 47.3%
Sri Lankans	83.2 /100 \| #129	Excellent 47.3%
Immigrants \| Iraq	82.8 /100 \| #130	Excellent 47.3%
Icelanders	82.4 /100 \| #131	Excellent 47.3%
Afghans	81.8 /100 \| #132	Excellent 47.3%
Immigrants \| Malaysia	81.1 /100 \| #133	Excellent 47.3%
Immigrants \| Australia	81.1 /100 \| #134	Excellent 47.3%
Immigrants \| Norway	79.7 /100 \| #135	Good 47.2%

Demographics Similar to Immigrants from Dominican Republic by Currently Married

In terms of currently married, the demographic groups most similar to Immigrants from Dominican Republic are Navajo (39.0%, a difference of 0.17%), Immigrants from Grenada (39.1%, a difference of 0.52%), Dominican (39.5%, a difference of 1.5%), Cape Verdean (39.6%, a difference of 1.6%), and Black/African American (39.6%, a difference of 1.7%).

Demographics	Rating \| Rank	Currently Married
Yup'ik	0.0 /100 \| #333	Tragic 39.9%
Puerto Ricans	0.0 /100 \| #334	Tragic 39.9%
Lumbee	0.0 /100 \| #335	Tragic 39.8%
British West Indians	0.0 /100 \| #336	Tragic 39.8%
Blacks/African Americans	0.0 /100 \| #337	Tragic 39.6%
Cape Verdeans	0.0 /100 \| #338	Tragic 39.6%
Dominicans	0.0 /100 \| #339	Tragic 39.5%
Immigrants \| Grenada	0.0 /100 \| #340	Tragic 39.1%
Navajo	0.0 /100 \| #341	Tragic 39.0%
Immigrants \| Dominican Republic	0.0 /100 \| #342	Tragic 38.9%
Pueblo	0.0 /100 \| #343	Tragic 38.2%
Immigrants \| Cabo Verde	0.0 /100 \| #344	Tragic 37.8%
Tohono O'odham	0.0 /100 \| #345	Tragic 36.8%
Hopi	0.0 /100 \| #346	Tragic 36.5%
Pima	0.0 /100 \| #347	Tragic 35.9%