Belgian vs Immigrants from Sri Lanka Married-couple Households

The statistical analysis conducted on geographies consisting of 355,838,514 people shows a substantial positive correlation between the proportion of Belgians and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.545 and weighted average of 48.0%. Similarly, the statistical analysis conducted on geographies consisting of 149,682,536 people shows a weak positive correlation between the proportion of Immigrants from Sri Lanka and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.296 and weighted average of 48.7%, a difference of 1.4%.

Married-couple Households Correlation Summary

Measurement	Belgian	Immigrants from Sri Lanka
Minimum	30.6%	28.8%
Maximum	84.6%	95.4%
Range	54.0%	66.7%
Mean	53.3%	53.1%
Median	51.8%	51.8%
Interquartile 25% (IQ1)	48.8%	46.8%
Interquartile 75% (IQ3)	56.6%	58.1%
Interquartile Range (IQR)	7.8%	11.3%
Standard Deviation (Sample)	9.1%	11.6%
Standard Deviation (Population)	9.0%	11.5%

Similar Demographics by Married-couple Households

Demographics Similar to Belgians by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Belgians are Immigrants from Ireland (48.0%, a difference of 0.010%), Afghan (48.0%, a difference of 0.020%), Immigrants from Israel (48.0%, a difference of 0.030%), Cypriot (48.0%, a difference of 0.050%), and French (48.0%, a difference of 0.060%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Netherlands	98.2 /100 \| #79	Exceptional 48.2%
Russians	98.1 /100 \| #80	Exceptional 48.2%
Finns	98.0 /100 \| #81	Exceptional 48.1%
Immigrants \| Poland	97.7 /100 \| #82	Exceptional 48.1%
Guamanians/Chamorros	97.6 /100 \| #83	Exceptional 48.1%
Ukrainians	97.6 /100 \| #84	Exceptional 48.1%
Immigrants \| Israel	97.4 /100 \| #85	Exceptional 48.0%
Belgians	97.4 /100 \| #86	Exceptional 48.0%
Immigrants \| Ireland	97.3 /100 \| #87	Exceptional 48.0%
Afghans	97.3 /100 \| #88	Exceptional 48.0%
Cypriots	97.2 /100 \| #89	Exceptional 48.0%
French	97.2 /100 \| #90	Exceptional 48.0%
Immigrants \| Moldova	97.0 /100 \| #91	Exceptional 48.0%
Palestinians	96.9 /100 \| #92	Exceptional 48.0%
Lebanese	96.9 /100 \| #93	Exceptional 47.9%

Demographics Similar to Immigrants from Sri Lanka by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from Sri Lanka are Samoan (48.7%, a difference of 0.040%), Indian (Asian) (48.7%, a difference of 0.060%), Eastern European (48.6%, a difference of 0.080%), British (48.7%, a difference of 0.12%), and Irish (48.6%, a difference of 0.12%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Vietnam	99.6 /100 \| #42	Exceptional 48.8%
Immigrants \| Iran	99.6 /100 \| #43	Exceptional 48.8%
Welsh	99.5 /100 \| #44	Exceptional 48.8%
Immigrants \| Eastern Asia	99.5 /100 \| #45	Exceptional 48.8%
Tsimshian	99.5 /100 \| #46	Exceptional 48.7%
British	99.5 /100 \| #47	Exceptional 48.7%
Indians (Asian)	99.4 /100 \| #48	Exceptional 48.7%
Immigrants \| Sri Lanka	99.4 /100 \| #49	Exceptional 48.7%
Samoans	99.4 /100 \| #50	Exceptional 48.7%
Eastern Europeans	99.3 /100 \| #51	Exceptional 48.6%
Irish	99.3 /100 \| #52	Exceptional 48.6%
Whites/Caucasians	99.3 /100 \| #53	Exceptional 48.6%
Immigrants \| Lithuania	99.3 /100 \| #54	Exceptional 48.6%
Austrians	99.3 /100 \| #55	Exceptional 48.6%
Immigrants \| Northern Europe	99.3 /100 \| #56	Exceptional 48.6%