Trinidadian and Tobagonian vs Puerto Rican 4th Grade

The statistical analysis conducted on geographies consisting of 219,882,819 people shows a mild positive correlation between the proportion of Trinidadians and Tobagonians and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.382 and weighted average of 96.9%. Similarly, the statistical analysis conducted on geographies consisting of 528,320,438 people shows a poor negative correlation between the proportion of Puerto Ricans and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of -0.114 and weighted average of 96.7%, a difference of 0.22%.

In terms of 4th grade, the demographic groups most similar to Trinidadians and Tobagonians are Immigrants from Cameroon (96.9%, a difference of 0.010%), Immigrants from Ghana (96.9%, a difference of 0.010%), Yaqui (96.9%, a difference of 0.010%), Immigrants from Western Africa (96.9%, a difference of 0.010%), and Immigrants from Bolivia (96.9%, a difference of 0.020%). Similarly, the demographic groups most similar to Puerto Ricans are Malaysian (96.7%, a difference of 0.020%), Immigrants from Grenada (96.7%, a difference of 0.030%), British West Indian (96.7%, a difference of 0.050%), Immigrants from West Indies (96.7%, a difference of 0.070%), and Houma (96.8%, a difference of 0.090%).