Delaware vs Immigrants from Sri Lanka Married-couple Households

The statistical analysis conducted on geographies consisting of 96,227,266 people shows a mild negative correlation between the proportion of Delaware and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.390 and weighted average of 46.8%. 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 3.9%.

Married-couple Households Correlation Summary

Measurement	Delaware	Immigrants from Sri Lanka
Minimum	18.0%	28.8%
Maximum	80.9%	95.4%
Range	62.9%	66.7%
Mean	49.2%	53.1%
Median	49.3%	51.8%
Interquartile 25% (IQ1)	44.0%	46.8%
Interquartile 75% (IQ3)	55.4%	58.1%
Interquartile Range (IQR)	11.4%	11.3%
Standard Deviation (Sample)	11.3%	11.6%
Standard Deviation (Population)	11.3%	11.5%

Similar Demographics by Married-couple Households

Demographics Similar to Delaware by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Delaware are Colombian (46.8%, a difference of 0.010%), Iraqi (46.9%, a difference of 0.020%), Immigrants from Turkey (46.8%, a difference of 0.040%), Immigrants from Kazakhstan (46.8%, a difference of 0.060%), and Immigrants from Southern Europe (46.8%, a difference of 0.060%).

Demographics	Rating \| Rank	Married-couple Households
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%
Cherokee	65.7 /100 \| #166	Good 46.7%
Immigrants \| Croatia	64.2 /100 \| #167	Good 46.7%
Israelis	62.3 /100 \| #168	Good 46.7%

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%