Delaware vs Immigrants from Northern Europe 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 476,937,950 people shows a mild positive correlation between the proportion of Immigrants from Northern Europe and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.348 and weighted average of 48.6%, a difference of 3.7%.

Married-couple Households Correlation Summary

Measurement	Delaware	Immigrants from Northern Europe
Minimum	18.0%	23.5%
Maximum	80.9%	100.0%
Range	62.9%	76.5%
Mean	49.2%	56.7%
Median	49.3%	54.7%
Interquartile 25% (IQ1)	44.0%	48.0%
Interquartile 75% (IQ3)	55.4%	70.5%
Interquartile Range (IQR)	11.4%	22.5%
Standard Deviation (Sample)	11.3%	16.7%
Standard Deviation (Population)	11.3%	16.6%

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 Northern Europe by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from Northern Europe are Austrian (48.6%, a difference of 0.0%), White/Caucasian (48.6%, a difference of 0.010%), Immigrants from Lithuania (48.6%, a difference of 0.010%), Irish (48.6%, a difference of 0.070%), and Polish (48.5%, a difference of 0.090%).

Demographics	Rating \| Rank	Married-couple Households
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%
Poles	99.2 /100 \| #57	Exceptional 48.5%
Immigrants \| Indonesia	99.2 /100 \| #58	Exceptional 48.5%
Czechoslovakians	99.2 /100 \| #59	Exceptional 48.5%
Croatians	99.1 /100 \| #60	Exceptional 48.5%
Bulgarians	99.1 /100 \| #61	Exceptional 48.5%
Luxembourgers	99.1 /100 \| #62	Exceptional 48.5%
Basques	99.0 /100 \| #63	Exceptional 48.4%