Comanche vs Immigrants from Costa Rica Professional Degree

The statistical analysis conducted on geographies consisting of 109,559,847 people shows a substantial negative correlation between the proportion of Comanche and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.598 and weighted average of 3.5%. Similarly, the statistical analysis conducted on geographies consisting of 204,151,669 people shows a weak positive correlation between the proportion of Immigrants from Costa Rica and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of 0.228 and weighted average of 4.4%, a difference of 24.1%.

Professional Degree Correlation Summary

Measurement	Comanche	Immigrants from Costa Rica
Minimum	0.11%	0.26%
Maximum	4.1%	14.9%
Range	4.0%	14.6%
Mean	1.4%	4.3%
Median	0.97%	4.1%
Interquartile 25% (IQ1)	0.57%	2.4%
Interquartile 75% (IQ3)	2.0%	4.7%
Interquartile Range (IQR)	1.4%	2.3%
Standard Deviation (Sample)	1.1%	3.0%
Standard Deviation (Population)	1.0%	2.9%

Similar Demographics by Professional Degree

Demographics Similar to Comanche by Professional Degree

In terms of professional degree, the demographic groups most similar to Comanche are Salvadoran (3.5%, a difference of 0.10%), Immigrants from Caribbean (3.5%, a difference of 0.30%), Apache (3.5%, a difference of 0.32%), Dominican (3.5%, a difference of 0.34%), and Immigrants from Portugal (3.5%, a difference of 0.38%).

Demographics	Rating \| Rank	Professional Degree
Liberians	0.5 /100 \| #276	Tragic 3.6%
Cheyenne	0.5 /100 \| #277	Tragic 3.6%
Japanese	0.5 /100 \| #278	Tragic 3.5%
Immigrants \| Portugal	0.5 /100 \| #279	Tragic 3.5%
Dominicans	0.5 /100 \| #280	Tragic 3.5%
Apache	0.5 /100 \| #281	Tragic 3.5%
Immigrants \| Caribbean	0.5 /100 \| #282	Tragic 3.5%
Comanche	0.4 /100 \| #283	Tragic 3.5%
Salvadorans	0.4 /100 \| #284	Tragic 3.5%
Hondurans	0.3 /100 \| #285	Tragic 3.5%
Haitians	0.3 /100 \| #286	Tragic 3.5%
Immigrants \| El Salvador	0.3 /100 \| #287	Tragic 3.5%
Blackfeet	0.3 /100 \| #288	Tragic 3.5%
Guatemalans	0.3 /100 \| #289	Tragic 3.5%
Chippewa	0.3 /100 \| #290	Tragic 3.5%

Demographics Similar to Immigrants from Costa Rica by Professional Degree

In terms of professional degree, the demographic groups most similar to Immigrants from Costa Rica are Immigrants from Kenya (4.4%, a difference of 0.11%), Celtic (4.4%, a difference of 0.13%), Czech (4.4%, a difference of 0.26%), Immigrants from Peru (4.4%, a difference of 0.39%), and Danish (4.4%, a difference of 0.47%).

Demographics	Rating \| Rank	Professional Degree
Immigrants \| Bangladesh	56.0 /100 \| #171	Average 4.4%
Spaniards	52.0 /100 \| #172	Average 4.4%
English	50.1 /100 \| #173	Average 4.4%
Kenyans	50.0 /100 \| #174	Average 4.4%
Irish	50.0 /100 \| #175	Average 4.4%
Immigrants \| Peru	49.3 /100 \| #176	Average 4.4%
Celtics	47.6 /100 \| #177	Average 4.4%
Immigrants \| Costa Rica	46.7 /100 \| #178	Average 4.4%
Immigrants \| Kenya	45.9 /100 \| #179	Average 4.4%
Czechs	44.9 /100 \| #180	Average 4.4%
Danes	43.5 /100 \| #181	Average 4.4%
Immigrants \| Immigrants	43.2 /100 \| #182	Average 4.4%
Bermudans	43.1 /100 \| #183	Average 4.4%
Belgians	36.2 /100 \| #184	Fair 4.3%
Welsh	35.8 /100 \| #185	Fair 4.3%