Italian vs Immigrants from Central America Married-couple Households

The statistical analysis conducted on geographies consisting of 574,410,066 people shows a mild positive correlation between the proportion of Italians and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.346 and weighted average of 49.0%. Similarly, the statistical analysis conducted on geographies consisting of 536,047,937 people shows a moderate positive correlation between the proportion of Immigrants from Central America and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.415 and weighted average of 45.7%, a difference of 7.4%.

Married-couple Households Correlation Summary

Measurement	Italian	Immigrants from Central America
Minimum	11.8%	18.2%
Maximum	100.0%	100.0%
Range	88.2%	81.8%
Mean	55.1%	50.3%
Median	53.3%	47.1%
Interquartile 25% (IQ1)	47.9%	45.1%
Interquartile 75% (IQ3)	61.1%	50.1%
Interquartile Range (IQR)	13.2%	5.0%
Standard Deviation (Sample)	14.9%	13.3%
Standard Deviation (Population)	14.8%	13.2%

Similar Demographics by Married-couple Households

Demographics Similar to Italians by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Italians are Scottish (49.0%, a difference of 0.020%), Immigrants from Asia (49.1%, a difference of 0.080%), Hungarian (49.1%, a difference of 0.11%), Iranian (49.0%, a difference of 0.11%), and Sri Lankan (49.0%, a difference of 0.11%).

Demographics	Rating \| Rank	Married-couple Households
Bhutanese	99.8 /100 \| #27	Exceptional 49.3%
Germans	99.8 /100 \| #28	Exceptional 49.2%
Maltese	99.8 /100 \| #29	Exceptional 49.2%
Bolivians	99.8 /100 \| #30	Exceptional 49.2%
Native Hawaiians	99.8 /100 \| #31	Exceptional 49.1%
Hungarians	99.8 /100 \| #32	Exceptional 49.1%
Immigrants \| Asia	99.7 /100 \| #33	Exceptional 49.1%
Italians	99.7 /100 \| #34	Exceptional 49.0%
Scottish	99.7 /100 \| #35	Exceptional 49.0%
Iranians	99.7 /100 \| #36	Exceptional 49.0%
Sri Lankans	99.7 /100 \| #37	Exceptional 49.0%
Greeks	99.7 /100 \| #38	Exceptional 48.9%
Lithuanians	99.6 /100 \| #39	Exceptional 48.9%
Immigrants \| Bolivia	99.6 /100 \| #40	Exceptional 48.9%
Immigrants \| Lebanon	99.6 /100 \| #41	Exceptional 48.9%

Demographics Similar to Immigrants from Central America by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from Central America are Immigrants from Serbia (45.7%, a difference of 0.080%), Alaska Native (45.6%, a difference of 0.090%), Potawatomi (45.7%, a difference of 0.11%), Carpatho Rusyn (45.7%, a difference of 0.12%), and Aleut (45.6%, a difference of 0.14%).

Demographics	Rating \| Rank	Married-couple Households
Chickasaw	22.7 /100 \| #195	Fair 45.9%
Immigrants \| South America	22.2 /100 \| #196	Fair 45.9%
Cambodians	21.3 /100 \| #197	Fair 45.9%
Ottawa	19.4 /100 \| #198	Poor 45.8%
Carpatho Rusyns	15.7 /100 \| #199	Poor 45.7%
Potawatomi	15.6 /100 \| #200	Poor 45.7%
Immigrants \| Serbia	15.2 /100 \| #201	Poor 45.7%
Immigrants \| Central America	14.2 /100 \| #202	Poor 45.7%
Alaska Natives	13.0 /100 \| #203	Poor 45.6%
Aleuts	12.5 /100 \| #204	Poor 45.6%
Nepalese	11.9 /100 \| #205	Poor 45.6%
Uruguayans	10.4 /100 \| #206	Poor 45.5%
Immigrants \| France	8.8 /100 \| #207	Tragic 45.4%
Hispanics or Latinos	8.7 /100 \| #208	Tragic 45.4%
Immigrants \| Uzbekistan	8.4 /100 \| #209	Tragic 45.4%