Irish vs Immigrants from Netherlands Married-couple Households

The statistical analysis conducted on geographies consisting of 579,966,528 people shows a mild positive correlation between the proportion of Irish and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.364 and weighted average of 48.6%. Similarly, the statistical analysis conducted on geographies consisting of 237,797,342 people shows a poor negative correlation between the proportion of Immigrants from Netherlands and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.142 and weighted average of 48.2%, a difference of 0.91%.

Married-couple Households Correlation Summary

Measurement	Irish	Immigrants from Netherlands
Minimum	16.8%	29.2%
Maximum	100.0%	77.9%
Range	83.2%	48.7%
Mean	54.0%	52.3%
Median	52.1%	52.7%
Interquartile 25% (IQ1)	47.4%	44.4%
Interquartile 75% (IQ3)	57.8%	58.8%
Interquartile Range (IQR)	10.4%	14.4%
Standard Deviation (Sample)	14.7%	12.0%
Standard Deviation (Population)	14.7%	11.9%

Similar Demographics by Married-couple Households

Demographics Similar to Irish by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Irish are Eastern European (48.6%, a difference of 0.040%), White/Caucasian (48.6%, a difference of 0.050%), Immigrants from Lithuania (48.6%, a difference of 0.060%), Austrian (48.6%, a difference of 0.060%), and Immigrants from Northern Europe (48.6%, a difference of 0.070%).

Demographics	Rating \| Rank	Married-couple Households
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%
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%

Demographics Similar to Immigrants from Netherlands by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from Netherlands are Egyptian (48.2%, a difference of 0.010%), Russian (48.2%, a difference of 0.020%), Canadian (48.2%, a difference of 0.030%), Finnish (48.1%, a difference of 0.090%), and Immigrants from Fiji (48.2%, a difference of 0.12%).

Demographics	Rating \| Rank	Married-couple Households
Scotch-Irish	98.6 /100 \| #72	Exceptional 48.3%
Immigrants \| Singapore	98.6 /100 \| #73	Exceptional 48.3%
Immigrants \| Romania	98.6 /100 \| #74	Exceptional 48.3%
Immigrants \| England	98.4 /100 \| #75	Exceptional 48.2%
Immigrants \| Fiji	98.4 /100 \| #76	Exceptional 48.2%
Canadians	98.2 /100 \| #77	Exceptional 48.2%
Egyptians	98.2 /100 \| #78	Exceptional 48.2%
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%