Welsh vs Pennsylvania German Family Households with Children

The statistical analysis conducted on geographies consisting of 527,895,960 people shows a poor positive correlation between the proportion of Welsh and percentage of family households with children in the United States with a correlation coefficient (R) of 0.196 and weighted average of 27.2%. Similarly, the statistical analysis conducted on geographies consisting of 233,961,209 people shows a moderate positive correlation between the proportion of Pennsylvania Germans and percentage of family households with children in the United States with a correlation coefficient (R) of 0.468 and weighted average of 27.4%, a difference of 0.72%.

In terms of family households with children, the demographic groups most similar to Welsh are Immigrants from Ukraine (27.2%, a difference of 0.010%), Dutch West Indian (27.2%, a difference of 0.070%), Immigrants from Poland (27.2%, a difference of 0.10%), Haitian (27.2%, a difference of 0.22%), and Immigrants from Haiti (27.2%, a difference of 0.24%). Similarly, the demographic groups most similar to Pennsylvania Germans are Sudanese (27.4%, a difference of 0.0%), Swedish (27.4%, a difference of 0.020%), Immigrants from Iran (27.4%, a difference of 0.030%), Crow (27.4%, a difference of 0.040%), and Cheyenne (27.4%, a difference of 0.060%).