Portuguese vs Immigrants from Japan Single Father Households

The statistical analysis conducted on geographies consisting of 444,369,792 people shows a slight negative correlation between the proportion of Portuguese and percentage of single father households in the United States with a correlation coefficient (R) of -0.062 and weighted average of 2.5%. Similarly, the statistical analysis conducted on geographies consisting of 337,808,657 people shows a slight negative correlation between the proportion of Immigrants from Japan and percentage of single father households in the United States with a correlation coefficient (R) of -0.056 and weighted average of 2.0%, a difference of 25.6%.

Single Father Households Correlation Summary

Measurement	Portuguese	Immigrants from Japan
Minimum	0.46%	0.57%
Maximum	5.7%	4.8%
Range	5.2%	4.2%
Mean	2.7%	1.7%
Median	2.6%	1.6%
Interquartile 25% (IQ1)	2.2%	1.4%
Interquartile 75% (IQ3)	3.3%	1.9%
Interquartile Range (IQR)	1.2%	0.46%
Standard Deviation (Sample)	1.1%	0.70%
Standard Deviation (Population)	1.1%	0.69%

Similar Demographics by Single Father Households

Demographics Similar to Portuguese by Single Father Households

In terms of single father households, the demographic groups most similar to Portuguese are Osage (2.5%, a difference of 0.030%), Immigrants from Dominica (2.5%, a difference of 0.26%), Spaniard (2.5%, a difference of 0.50%), Immigrants from Oceania (2.5%, a difference of 0.62%), and Immigrants from Sierra Leone (2.5%, a difference of 0.63%).

Demographics	Rating \| Rank	Single Father Households
Africans	6.3 /100 \| #234	Tragic 2.5%
Immigrants \| Immigrants	6.3 /100 \| #235	Tragic 2.5%
Cajuns	6.1 /100 \| #236	Tragic 2.5%
Sierra Leoneans	5.9 /100 \| #237	Tragic 2.5%
Immigrants \| Sierra Leone	5.8 /100 \| #238	Tragic 2.5%
Immigrants \| Oceania	5.8 /100 \| #239	Tragic 2.5%
Immigrants \| Dominica	4.8 /100 \| #240	Tragic 2.5%
Portuguese	4.1 /100 \| #241	Tragic 2.5%
Osage	4.1 /100 \| #242	Tragic 2.5%
Spaniards	3.1 /100 \| #243	Tragic 2.5%
Immigrants \| Middle Africa	2.8 /100 \| #244	Tragic 2.5%
Basques	2.5 /100 \| #245	Tragic 2.5%
Native Hawaiians	2.5 /100 \| #246	Tragic 2.5%
Delaware	2.5 /100 \| #247	Tragic 2.5%
Bahamians	2.4 /100 \| #248	Tragic 2.5%

Demographics Similar to Immigrants from Japan by Single Father Households

In terms of single father households, the demographic groups most similar to Immigrants from Japan are Bulgarian (2.0%, a difference of 0.090%), Cambodian (2.0%, a difference of 0.11%), Israeli (2.0%, a difference of 0.14%), Immigrants from South Central Asia (2.0%, a difference of 0.18%), and Chinese (2.0%, a difference of 0.18%).

Demographics	Rating \| Rank	Single Father Households
Immigrants \| Albania	100.0 /100 \| #21	Exceptional 1.9%
Immigrants \| Latvia	100.0 /100 \| #22	Exceptional 1.9%
Immigrants \| Croatia	100.0 /100 \| #23	Exceptional 2.0%
Immigrants \| Russia	100.0 /100 \| #24	Exceptional 2.0%
Eastern Europeans	100.0 /100 \| #25	Exceptional 2.0%
Assyrians/Chaldeans/Syriacs	100.0 /100 \| #26	Exceptional 2.0%
Immigrants \| South Central Asia	100.0 /100 \| #27	Exceptional 2.0%
Immigrants \| Japan	100.0 /100 \| #28	Exceptional 2.0%
Bulgarians	100.0 /100 \| #29	Exceptional 2.0%
Cambodians	100.0 /100 \| #30	Exceptional 2.0%
Israelis	100.0 /100 \| #31	Exceptional 2.0%
Chinese	100.0 /100 \| #32	Exceptional 2.0%
Turks	100.0 /100 \| #33	Exceptional 2.0%
Immigrants \| Australia	100.0 /100 \| #34	Exceptional 2.0%
Albanians	100.0 /100 \| #35	Exceptional 2.0%