Chickasaw vs Immigrants from Costa Rica Master's Degree

The statistical analysis conducted on geographies consisting of 147,685,526 people shows a weak negative correlation between the proportion of Chickasaw and percentage of population with at least master's degree education in the United States with a correlation coefficient (R) of -0.230 and weighted average of 11.4%. Similarly, the statistical analysis conducted on geographies consisting of 204,272,848 people shows no correlation between the proportion of Immigrants from Costa Rica and percentage of population with at least master's degree education in the United States with a correlation coefficient (R) of 0.048 and weighted average of 14.7%, a difference of 28.3%.

Master's Degree Correlation Summary

Measurement	Chickasaw	Immigrants from Costa Rica
Minimum	0.60%	0.13%
Maximum	22.7%	47.8%
Range	22.1%	47.7%
Mean	6.7%	15.0%
Median	6.1%	13.6%
Interquartile 25% (IQ1)	4.1%	8.2%
Interquartile 75% (IQ3)	9.1%	17.0%
Interquartile Range (IQR)	5.1%	8.8%
Standard Deviation (Sample)	3.9%	9.7%
Standard Deviation (Population)	3.9%	9.6%

Similar Demographics by Master's Degree

Demographics Similar to Chickasaw by Master's Degree

In terms of master's degree, the demographic groups most similar to Chickasaw are Chippewa (11.4%, a difference of 0.020%), Tsimshian (11.4%, a difference of 0.18%), Samoan (11.5%, a difference of 0.46%), Cherokee (11.4%, a difference of 0.49%), and Immigrants from Laos (11.4%, a difference of 0.51%).

Demographics	Rating \| Rank	Master's Degree
Immigrants \| Guatemala	0.1 /100 \| #292	Tragic 11.6%
Alaska Natives	0.1 /100 \| #293	Tragic 11.6%
Hawaiians	0.1 /100 \| #294	Tragic 11.6%
Marshallese	0.1 /100 \| #295	Tragic 11.6%
Alaskan Athabascans	0.1 /100 \| #296	Tragic 11.6%
Immigrants \| Yemen	0.1 /100 \| #297	Tragic 11.6%
Samoans	0.1 /100 \| #298	Tragic 11.5%
Chickasaw	0.1 /100 \| #299	Tragic 11.4%
Chippewa	0.1 /100 \| #300	Tragic 11.4%
Tsimshian	0.1 /100 \| #301	Tragic 11.4%
Cherokee	0.1 /100 \| #302	Tragic 11.4%
Immigrants \| Laos	0.1 /100 \| #303	Tragic 11.4%
Immigrants \| Cabo Verde	0.1 /100 \| #304	Tragic 11.3%
Immigrants \| Latin America	0.0 /100 \| #305	Tragic 11.3%
Mexican American Indians	0.0 /100 \| #306	Tragic 11.2%

Demographics Similar to Immigrants from Costa Rica by Master's Degree

In terms of master's degree, the demographic groups most similar to Immigrants from Costa Rica are Basque (14.7%, a difference of 0.040%), Immigrants (14.6%, a difference of 0.040%), Spaniard (14.6%, a difference of 0.060%), Immigrants from Oceania (14.7%, a difference of 0.12%), and Barbadian (14.7%, a difference of 0.29%).

Demographics	Rating \| Rank	Master's Degree
Swiss	41.1 /100 \| #181	Average 14.7%
Czechs	40.4 /100 \| #182	Average 14.7%
Sri Lankans	39.6 /100 \| #183	Fair 14.7%
Immigrants \| Zaire	39.5 /100 \| #184	Fair 14.7%
Barbadians	38.3 /100 \| #185	Fair 14.7%
Immigrants \| Oceania	37.1 /100 \| #186	Fair 14.7%
Basques	36.5 /100 \| #187	Fair 14.7%
Immigrants \| Costa Rica	36.2 /100 \| #188	Fair 14.7%
Immigrants \| Immigrants	36.0 /100 \| #189	Fair 14.6%
Spaniards	35.8 /100 \| #190	Fair 14.6%
Welsh	34.2 /100 \| #191	Fair 14.6%
Immigrants \| Middle Africa	33.6 /100 \| #192	Fair 14.6%
Immigrants \| Nigeria	32.7 /100 \| #193	Fair 14.6%
Chinese	32.5 /100 \| #194	Fair 14.6%
Danes	31.3 /100 \| #195	Fair 14.5%