Immigrants from South America vs Maltese Married-couple Households

The statistical analysis conducted on geographies consisting of 486,013,684 people shows a mild positive correlation between the proportion of Immigrants from South America and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.375 and weighted average of 45.9%. Similarly, the statistical analysis conducted on geographies consisting of 126,420,925 people shows a weak positive correlation between the proportion of Maltese and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.267 and weighted average of 49.2%, a difference of 7.1%.

Married-couple Households Correlation Summary

Measurement	Immigrants from South America	Maltese
Minimum	22.2%	23.8%
Maximum	100.0%	100.0%
Range	77.8%	76.2%
Mean	47.6%	54.2%
Median	46.2%	52.9%
Interquartile 25% (IQ1)	42.7%	49.4%
Interquartile 75% (IQ3)	49.4%	60.8%
Interquartile Range (IQR)	6.7%	11.5%
Standard Deviation (Sample)	11.7%	12.9%
Standard Deviation (Population)	11.6%	12.8%

Similar Demographics by Married-couple Households

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

In terms of married-couple households, the demographic groups most similar to Immigrants from South America are Chickasaw (45.9%, a difference of 0.030%), Cambodian (45.9%, a difference of 0.050%), Mexican American Indian (45.9%, a difference of 0.060%), Taiwanese (45.9%, a difference of 0.070%), and Immigrants from Northern Africa (46.0%, a difference of 0.13%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Latvia	26.9 /100 \| #189	Fair 46.0%
Immigrants \| Kuwait	25.6 /100 \| #190	Fair 46.0%
Choctaw	24.9 /100 \| #191	Fair 46.0%
Immigrants \| Northern Africa	24.6 /100 \| #192	Fair 46.0%
Taiwanese	23.4 /100 \| #193	Fair 45.9%
Mexican American Indians	23.3 /100 \| #194	Fair 45.9%
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%

Demographics Similar to Maltese by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Maltese are German (49.2%, a difference of 0.010%), Bolivian (49.2%, a difference of 0.020%), Native Hawaiian (49.1%, a difference of 0.12%), Hungarian (49.1%, a difference of 0.18%), and Bhutanese (49.3%, a difference of 0.20%).

Demographics	Rating \| Rank	Married-couple Households
Asians	99.9 /100 \| #22	Exceptional 49.5%
Dutch	99.9 /100 \| #23	Exceptional 49.5%
Czechs	99.9 /100 \| #24	Exceptional 49.4%
Immigrants \| Philippines	99.9 /100 \| #25	Exceptional 49.3%
Immigrants \| Scotland	99.8 /100 \| #26	Exceptional 49.3%
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%