Trinidadian and Tobagonian vs Spanish American Indian Doctorate Degree

The statistical analysis conducted on geographies consisting of 218,914,311 people shows a slight positive correlation between the proportion of Trinidadians and Tobagonians and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of 0.071 and weighted average of 1.5%. Similarly, the statistical analysis conducted on geographies consisting of 72,925,634 people shows a moderate negative correlation between the proportion of Spanish American Indians and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.472 and weighted average of 1.1%, a difference of 44.3%.

In terms of doctorate degree, the demographic groups most similar to Trinidadians and Tobagonians are Immigrants from Cambodia (1.5%, a difference of 0.010%), Central American Indian (1.5%, a difference of 0.050%), American (1.5%, a difference of 0.13%), Chippewa (1.5%, a difference of 0.27%), and Yuman (1.5%, a difference of 0.28%).

In terms of doctorate degree, the demographic groups most similar to Spanish American Indians are Lumbee (1.1%, a difference of 2.8%), Immigrants from Mexico (1.1%, a difference of 4.4%), Fijian (1.1%, a difference of 6.5%), Arapaho (1.2%, a difference of 10.2%), and Houma (0.96%, a difference of 10.5%).