Pennsylvania German vs Immigrants from Costa Rica Master's Degree

The statistical analysis conducted on geographies consisting of 234,030,574 people shows a substantial negative correlation between the proportion of Pennsylvania Germans and percentage of population with at least master's degree education in the United States with a correlation coefficient (R) of -0.550 and weighted average of 10.7%. 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 36.4%.

Master's Degree Correlation Summary

Measurement	Pennsylvania German	Immigrants from Costa Rica
Minimum	1.0%	0.13%
Maximum	14.6%	47.8%
Range	13.6%	47.7%
Mean	5.7%	15.0%
Median	5.6%	13.6%
Interquartile 25% (IQ1)	3.0%	8.2%
Interquartile 75% (IQ3)	7.9%	17.0%
Interquartile Range (IQR)	4.9%	8.8%
Standard Deviation (Sample)	3.3%	9.7%
Standard Deviation (Population)	3.2%	9.6%

Similar Demographics by Master's Degree

Demographics Similar to Pennsylvania Germans by Master's Degree

In terms of master's degree, the demographic groups most similar to Pennsylvania Germans are Immigrants from Micronesia (10.8%, a difference of 0.21%), Sioux (10.7%, a difference of 0.64%), Kiowa (10.8%, a difference of 0.83%), Crow (10.6%, a difference of 1.0%), and Immigrants from Cuba (10.9%, a difference of 1.1%).

Demographics	Rating \| Rank	Master's Degree
Cajuns	0.0 /100 \| #314	Tragic 11.0%
Apache	0.0 /100 \| #315	Tragic 11.0%
Hispanics or Latinos	0.0 /100 \| #316	Tragic 10.9%
Hopi	0.0 /100 \| #317	Tragic 10.9%
Immigrants \| Cuba	0.0 /100 \| #318	Tragic 10.9%
Kiowa	0.0 /100 \| #319	Tragic 10.8%
Immigrants \| Micronesia	0.0 /100 \| #320	Tragic 10.8%
Pennsylvania Germans	0.0 /100 \| #321	Tragic 10.7%
Sioux	0.0 /100 \| #322	Tragic 10.7%
Crow	0.0 /100 \| #323	Tragic 10.6%
Dutch West Indians	0.0 /100 \| #324	Tragic 10.6%
Inupiat	0.0 /100 \| #325	Tragic 10.5%
Creek	0.0 /100 \| #326	Tragic 10.5%
Paiute	0.0 /100 \| #327	Tragic 10.5%
Bangladeshis	0.0 /100 \| #328	Tragic 10.5%

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%