Immigrants from Czechoslovakia vs Immigrants from Bulgaria No Schooling Completed

The statistical analysis conducted on geographies consisting of 194,474,881 people shows a weak positive correlation between the proportion of Immigrants from Czechoslovakia and percentage of population with no schooling in the United States with a correlation coefficient (R) of 0.242 and weighted average of 1.8%. Similarly, the statistical analysis conducted on geographies consisting of 171,926,286 people shows a perfect positive correlation between the proportion of Immigrants from Bulgaria and percentage of population with no schooling in the United States with a correlation coefficient (R) of 0.978 and weighted average of 1.9%, a difference of 3.8%.

In terms of no schooling completed, the demographic groups most similar to Immigrants from Czechoslovakia are Immigrants from Switzerland (1.8%, a difference of 0.0%), Basque (1.8%, a difference of 0.060%), Immigrants from Singapore (1.8%, a difference of 0.30%), Thai (1.8%, a difference of 0.63%), and German Russian (1.8%, a difference of 0.66%). Similarly, the demographic groups most similar to Immigrants from Bulgaria are Iroquois (1.9%, a difference of 0.40%), Spanish (1.9%, a difference of 0.75%), Immigrants from Serbia (1.9%, a difference of 0.99%), Lebanese (1.9%, a difference of 1.2%), and Syrian (1.9%, a difference of 1.2%).