Comanche vs Chickasaw Median Earnings

The statistical analysis conducted on geographies consisting of 109,778,903 people shows a substantial positive correlation between the proportion of Comanche and median earnings in the United States with a correlation coefficient (R) of 0.562 and weighted average of $41,519. Similarly, the statistical analysis conducted on geographies consisting of 147,718,191 people shows no correlation between the proportion of Chickasaw and median earnings in the United States with a correlation coefficient (R) of -0.038 and weighted average of $40,672, a difference of 2.1%.

In terms of median earnings, the demographic groups most similar to Comanche are Paiute ($41,508, a difference of 0.030%), Immigrants from Dominican Republic ($41,554, a difference of 0.080%), Central American Indian ($41,474, a difference of 0.11%), U.S. Virgin Islander ($41,448, a difference of 0.17%), and Indonesian ($41,701, a difference of 0.44%). Similarly, the demographic groups most similar to Chickasaw are Yaqui ($40,647, a difference of 0.060%), Honduran ($40,638, a difference of 0.080%), Immigrants from Guatemala ($40,851, a difference of 0.44%), Haitian ($40,918, a difference of 0.60%), and Shoshone ($40,932, a difference of 0.64%).