Immigrants from Peru vs Central American Professional Degree

The statistical analysis conducted on geographies consisting of 328,575,904 people shows a mild negative correlation between the proportion of Immigrants from Peru and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.375 and weighted average of 4.4%. Similarly, the statistical analysis conducted on geographies consisting of 501,496,781 people shows a substantial negative correlation between the proportion of Central Americans and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.510 and weighted average of 3.6%, a difference of 22.8%.

Professional Degree Correlation Summary

Measurement	Immigrants from Peru	Central American
Minimum	0.24%	0.14%
Maximum	9.9%	5.6%
Range	9.7%	5.4%
Mean	3.7%	2.8%
Median	3.9%	2.8%
Interquartile 25% (IQ1)	2.0%	1.9%
Interquartile 75% (IQ3)	4.7%	3.7%
Interquartile Range (IQR)	2.7%	1.8%
Standard Deviation (Sample)	2.0%	1.2%
Standard Deviation (Population)	2.0%	1.2%

Similar Demographics by Professional Degree

Demographics Similar to Immigrants from Peru by Professional Degree

In terms of professional degree, the demographic groups most similar to Immigrants from Peru are Kenyan (4.4%, a difference of 0.10%), Irish (4.4%, a difference of 0.10%), English (4.4%, a difference of 0.11%), Celtic (4.4%, a difference of 0.25%), and Spaniard (4.4%, a difference of 0.39%).

Demographics	Rating \| Rank	Professional Degree
Chinese	58.6 /100 \| #169	Average 4.5%
Immigrants \| Zaire	57.4 /100 \| #170	Average 4.5%
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%

Demographics Similar to Central Americans by Professional Degree

In terms of professional degree, the demographic groups most similar to Central Americans are Immigrants from Cuba (3.6%, a difference of 0.29%), Belizean (3.6%, a difference of 0.47%), Immigrants from Jamaica (3.6%, a difference of 0.49%), American (3.6%, a difference of 0.56%), and Potawatomi (3.6%, a difference of 0.69%).

Demographics	Rating \| Rank	Professional Degree
Hopi	0.9 /100 \| #263	Tragic 3.6%
Immigrants \| Cambodia	0.9 /100 \| #264	Tragic 3.6%
Immigrants \| Congo	0.8 /100 \| #265	Tragic 3.6%
Central American Indians	0.8 /100 \| #266	Tragic 3.6%
Delaware	0.7 /100 \| #267	Tragic 3.6%
Aleuts	0.7 /100 \| #268	Tragic 3.6%
Immigrants \| Cuba	0.6 /100 \| #269	Tragic 3.6%
Central Americans	0.6 /100 \| #270	Tragic 3.6%
Belizeans	0.5 /100 \| #271	Tragic 3.6%
Immigrants \| Jamaica	0.5 /100 \| #272	Tragic 3.6%
Americans	0.5 /100 \| #273	Tragic 3.6%
Potawatomi	0.5 /100 \| #274	Tragic 3.6%
Immigrants \| Dominica	0.5 /100 \| #275	Tragic 3.6%
Liberians	0.5 /100 \| #276	Tragic 3.6%
Cheyenne	0.5 /100 \| #277	Tragic 3.6%