Welsh vs Costa Rican Master's Degree

The statistical analysis conducted on geographies consisting of 528,158,256 people shows a mild positive correlation between the proportion of Welsh and percentage of population with at least master's degree education in the United States with a correlation coefficient (R) of 0.333 and weighted average of 14.6%. Similarly, the statistical analysis conducted on geographies consisting of 253,588,178 people shows a slight negative correlation between the proportion of Costa Ricans and percentage of population with at least master's degree education in the United States with a correlation coefficient (R) of -0.064 and weighted average of 15.0%, a difference of 2.5%.

In terms of master's degree, the demographic groups most similar to Welsh are Immigrants from Middle Africa (14.6%, a difference of 0.090%), Spaniard (14.6%, a difference of 0.23%), Immigrants (14.6%, a difference of 0.25%), Immigrants from Costa Rica (14.7%, a difference of 0.29%), and Basque (14.7%, a difference of 0.33%). Similarly, the demographic groups most similar to Costa Ricans are Immigrants from Uruguay (15.0%, a difference of 0.040%), Slovak (14.9%, a difference of 0.32%), Immigrants from Peru (14.9%, a difference of 0.36%), Nigerian (14.9%, a difference of 0.50%), and Immigrants from Colombia (14.9%, a difference of 0.53%).