Greek vs Immigrants from Germany Married-couple Households

The statistical analysis conducted on geographies consisting of 482,332,211 people shows a poor positive correlation between the proportion of Greeks and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.124 and weighted average of 48.9%. Similarly, the statistical analysis conducted on geographies consisting of 463,743,898 people shows a moderate positive correlation between the proportion of Immigrants from Germany and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.478 and weighted average of 47.5%, a difference of 2.9%.

Married-couple Households Correlation Summary

Measurement	Greek	Immigrants from Germany
Minimum	14.1%	26.7%
Maximum	100.0%	100.0%
Range	85.9%	73.3%
Mean	53.9%	56.5%
Median	53.0%	53.4%
Interquartile 25% (IQ1)	42.3%	49.1%
Interquartile 75% (IQ3)	60.0%	58.6%
Interquartile Range (IQR)	17.7%	9.5%
Standard Deviation (Sample)	18.6%	16.1%
Standard Deviation (Population)	18.5%	15.9%

Similar Demographics by Married-couple Households

Demographics Similar to Greeks by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Greeks are Lithuanian (48.9%, a difference of 0.080%), Sri Lankan (49.0%, a difference of 0.090%), Iranian (49.0%, a difference of 0.10%), Immigrants from Bolivia (48.9%, a difference of 0.10%), and Immigrants from Lebanon (48.9%, a difference of 0.13%).

Demographics	Rating \| Rank	Married-couple Households
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%
Sri Lankans	99.7 /100 \| #37	Exceptional 49.0%
Greeks	99.7 /100 \| #38	Exceptional 48.9%
Lithuanians	99.6 /100 \| #39	Exceptional 48.9%
Immigrants \| Bolivia	99.6 /100 \| #40	Exceptional 48.9%
Immigrants \| Lebanon	99.6 /100 \| #41	Exceptional 48.9%
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%

Demographics Similar to Immigrants from Germany by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from Germany are French Canadian (47.5%, a difference of 0.010%), Argentinean (47.5%, a difference of 0.020%), Chilean (47.5%, a difference of 0.030%), Slovak (47.6%, a difference of 0.070%), and Immigrants from Europe (47.6%, a difference of 0.19%).

Demographics	Rating \| Rank	Married-couple Households
Syrians	93.9 /100 \| #111	Exceptional 47.6%
Peruvians	93.8 /100 \| #112	Exceptional 47.6%
Venezuelans	93.8 /100 \| #113	Exceptional 47.6%
Immigrants \| Europe	93.7 /100 \| #114	Exceptional 47.6%
Slovaks	92.9 /100 \| #115	Exceptional 47.6%
Argentineans	92.5 /100 \| #116	Exceptional 47.5%
French Canadians	92.4 /100 \| #117	Exceptional 47.5%
Immigrants \| Germany	92.4 /100 \| #118	Exceptional 47.5%
Chileans	92.2 /100 \| #119	Exceptional 47.5%
Puget Sound Salish	90.5 /100 \| #120	Exceptional 47.4%
Immigrants \| Eastern Europe	90.3 /100 \| #121	Exceptional 47.4%
Okinawans	90.1 /100 \| #122	Exceptional 47.4%
Immigrants \| Venezuela	89.3 /100 \| #123	Excellent 47.4%
Zimbabweans	89.2 /100 \| #124	Excellent 47.4%
Australians	89.0 /100 \| #125	Excellent 47.4%