Immigrants from Portugal vs Australian Family Households

The statistical analysis conducted on geographies consisting of 174,766,633 people shows a moderate negative correlation between the proportion of Immigrants from Portugal and percentage of family households in the United States with a correlation coefficient (R) of -0.477 and weighted average of 65.2%. Similarly, the statistical analysis conducted on geographies consisting of 224,034,220 people shows a mild negative correlation between the proportion of Australians and percentage of family households in the United States with a correlation coefficient (R) of -0.302 and weighted average of 62.8%, a difference of 3.8%.

Family Households Correlation Summary

Measurement	Immigrants from Portugal	Australian
Minimum	13.2%	31.6%
Maximum	83.6%	82.4%
Range	70.4%	50.9%
Mean	64.7%	64.8%
Median	66.8%	64.9%
Interquartile 25% (IQ1)	60.1%	60.9%
Interquartile 75% (IQ3)	70.5%	70.5%
Interquartile Range (IQR)	10.4%	9.6%
Standard Deviation (Sample)	10.7%	9.3%
Standard Deviation (Population)	10.6%	9.2%

Similar Demographics by Family Households

Demographics Similar to Immigrants from Portugal by Family Households

In terms of family households, the demographic groups most similar to Immigrants from Portugal are Swiss (65.2%, a difference of 0.010%), Guatemalan (65.2%, a difference of 0.010%), Immigrants from Poland (65.2%, a difference of 0.030%), Guyanese (65.3%, a difference of 0.040%), and Hopi (65.3%, a difference of 0.050%).

Demographics	Rating \| Rank	Family Households
Immigrants \| Haiti	99.1 /100 \| #88	Exceptional 65.3%
Immigrants \| Caribbean	99.1 /100 \| #89	Exceptional 65.3%
Immigrants \| Laos	99.1 /100 \| #90	Exceptional 65.3%
Crow	98.9 /100 \| #91	Exceptional 65.3%
Hopi	98.8 /100 \| #92	Exceptional 65.3%
Guyanese	98.8 /100 \| #93	Exceptional 65.3%
Immigrants \| Poland	98.7 /100 \| #94	Exceptional 65.2%
Immigrants \| Portugal	98.6 /100 \| #95	Exceptional 65.2%
Swiss	98.6 /100 \| #96	Exceptional 65.2%
Guatemalans	98.6 /100 \| #97	Exceptional 65.2%
Immigrants \| Syria	98.4 /100 \| #98	Exceptional 65.2%
Central American Indians	98.3 /100 \| #99	Exceptional 65.2%
Haitians	98.1 /100 \| #100	Exceptional 65.2%
Chileans	98.1 /100 \| #101	Exceptional 65.2%
Immigrants \| Sri Lanka	98.0 /100 \| #102	Exceptional 65.1%

Demographics Similar to Australians by Family Households

In terms of family households, the demographic groups most similar to Australians are Immigrants from Denmark (62.9%, a difference of 0.040%), New Zealander (62.9%, a difference of 0.050%), Estonian (62.9%, a difference of 0.080%), Mongolian (62.8%, a difference of 0.10%), and British West Indian (62.8%, a difference of 0.13%).

Demographics	Rating \| Rank	Family Households
Ottawa	0.3 /100 \| #277	Tragic 63.0%
Immigrants \| Belgium	0.2 /100 \| #278	Tragic 63.0%
Immigrants \| Yemen	0.2 /100 \| #279	Tragic 63.0%
Immigrants \| Bulgaria	0.2 /100 \| #280	Tragic 63.0%
Estonians	0.2 /100 \| #281	Tragic 62.9%
New Zealanders	0.1 /100 \| #282	Tragic 62.9%
Immigrants \| Denmark	0.1 /100 \| #283	Tragic 62.9%
Australians	0.1 /100 \| #284	Tragic 62.8%
Mongolians	0.1 /100 \| #285	Tragic 62.8%
British West Indians	0.1 /100 \| #286	Tragic 62.8%
Latvians	0.1 /100 \| #287	Tragic 62.8%
Immigrants \| Uganda	0.1 /100 \| #288	Tragic 62.7%
Immigrants \| Nepal	0.1 /100 \| #289	Tragic 62.7%
Immigrants \| Grenada	0.0 /100 \| #290	Tragic 62.6%
U.S. Virgin Islanders	0.0 /100 \| #291	Tragic 62.6%