Welsh vs Immigrants from Japan Family Households

The statistical analysis conducted on geographies consisting of 528,179,951 people shows a significant positive correlation between the proportion of Welsh and percentage of family households in the United States with a correlation coefficient (R) of 0.630 and weighted average of 64.6%. Similarly, the statistical analysis conducted on geographies consisting of 339,993,519 people shows a weak negative correlation between the proportion of Immigrants from Japan and percentage of family households in the United States with a correlation coefficient (R) of -0.231 and weighted average of 63.4%, a difference of 1.9%.

Family Households Correlation Summary

Measurement	Welsh	Immigrants from Japan
Minimum	35.9%	16.1%
Maximum	100.0%	100.0%
Range	64.1%	83.9%
Mean	72.8%	60.4%
Median	68.9%	62.8%
Interquartile 25% (IQ1)	64.6%	50.1%
Interquartile 75% (IQ3)	82.5%	70.3%
Interquartile Range (IQR)	17.9%	20.2%
Standard Deviation (Sample)	16.3%	17.9%
Standard Deviation (Population)	16.2%	17.7%

Similar Demographics by Family Households

Demographics Similar to Welsh by Family Households

In terms of family households, the demographic groups most similar to Welsh are Czechoslovakian (64.6%, a difference of 0.040%), South American Indian (64.6%, a difference of 0.040%), Immigrants from Romania (64.6%, a difference of 0.060%), Immigrants from Chile (64.6%, a difference of 0.070%), and Delaware (64.6%, a difference of 0.070%).

Demographics	Rating \| Rank	Family Households
Basques	85.5 /100 \| #138	Excellent 64.7%
Immigrants \| Jamaica	85.3 /100 \| #139	Excellent 64.7%
Immigrants \| North Macedonia	84.9 /100 \| #140	Excellent 64.7%
Immigrants \| Cameroon	84.8 /100 \| #141	Excellent 64.7%
Pakistanis	84.0 /100 \| #142	Excellent 64.7%
Czechoslovakians	82.1 /100 \| #143	Excellent 64.6%
South American Indians	81.9 /100 \| #144	Excellent 64.6%
Welsh	80.1 /100 \| #145	Excellent 64.6%
Immigrants \| Romania	77.0 /100 \| #146	Good 64.6%
Immigrants \| Chile	76.5 /100 \| #147	Good 64.6%
Delaware	76.3 /100 \| #148	Good 64.6%
Sioux	76.3 /100 \| #149	Good 64.6%
Romanians	75.3 /100 \| #150	Good 64.5%
Syrians	75.2 /100 \| #151	Good 64.5%
Scottish	70.9 /100 \| #152	Good 64.5%

Demographics Similar to Immigrants from Japan by Family Households

In terms of family households, the demographic groups most similar to Immigrants from Japan are Russian (63.4%, a difference of 0.010%), Dominican (63.4%, a difference of 0.030%), Immigrants from Uzbekistan (63.4%, a difference of 0.040%), Immigrants from Ghana (63.4%, a difference of 0.050%), and Taiwanese (63.3%, a difference of 0.050%).

Demographics	Rating \| Rank	Family Households
Immigrants \| Czechoslovakia	1.8 /100 \| #243	Tragic 63.4%
Eastern Europeans	1.6 /100 \| #244	Tragic 63.4%
Immigrants \| Dominica	1.6 /100 \| #245	Tragic 63.4%
Immigrants \| Ghana	1.6 /100 \| #246	Tragic 63.4%
Immigrants \| Uzbekistan	1.5 /100 \| #247	Tragic 63.4%
Dominicans	1.5 /100 \| #248	Tragic 63.4%
Russians	1.4 /100 \| #249	Tragic 63.4%
Immigrants \| Japan	1.4 /100 \| #250	Tragic 63.4%
Taiwanese	1.2 /100 \| #251	Tragic 63.3%
Bahamians	1.1 /100 \| #252	Tragic 63.3%
Immigrants \| Dominican Republic	1.0 /100 \| #253	Tragic 63.3%
Slovaks	1.0 /100 \| #254	Tragic 63.3%
Potawatomi	1.0 /100 \| #255	Tragic 63.3%
Luxembourgers	0.9 /100 \| #256	Tragic 63.3%
Icelanders	0.8 /100 \| #257	Tragic 63.3%