Immigrants from Ghana vs Puerto Rican Professional Degree

The statistical analysis conducted on geographies consisting of 199,711,542 people shows a slight negative correlation between the proportion of Immigrants from Ghana and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.078 and weighted average of 4.1%. Similarly, the statistical analysis conducted on geographies consisting of 524,505,340 people shows a poor positive correlation between the proportion of Puerto Ricans and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of 0.175 and weighted average of 3.2%, a difference of 25.3%.

Professional Degree Correlation Summary

Measurement	Immigrants from Ghana	Puerto Rican
Minimum	0.098%	0.087%
Maximum	10.6%	15.3%
Range	10.5%	15.2%
Mean	3.4%	3.0%
Median	3.2%	2.2%
Interquartile 25% (IQ1)	2.1%	1.7%
Interquartile 75% (IQ3)	4.3%	3.3%
Interquartile Range (IQR)	2.3%	1.7%
Standard Deviation (Sample)	1.8%	2.6%
Standard Deviation (Population)	1.8%	2.5%

Similar Demographics by Professional Degree

Demographics Similar to Immigrants from Ghana by Professional Degree

In terms of professional degree, the demographic groups most similar to Immigrants from Ghana are Korean (4.1%, a difference of 0.050%), Portuguese (4.1%, a difference of 0.050%), White/Caucasian (4.1%, a difference of 0.23%), West Indian (4.1%, a difference of 0.37%), and German (4.1%, a difference of 0.41%).

Demographics	Rating \| Rank	Professional Degree
Sub-Saharan Africans	12.8 /100 \| #207	Poor 4.1%
Immigrants \| Somalia	12.5 /100 \| #208	Poor 4.1%
Immigrants \| Panama	12.3 /100 \| #209	Poor 4.1%
Immigrants \| Nigeria	11.7 /100 \| #210	Poor 4.1%
Germans	11.6 /100 \| #211	Poor 4.1%
Whites/Caucasians	11.2 /100 \| #212	Poor 4.1%
Koreans	10.7 /100 \| #213	Poor 4.1%
Immigrants \| Ghana	10.6 /100 \| #214	Poor 4.1%
Portuguese	10.5 /100 \| #215	Poor 4.1%
West Indians	9.8 /100 \| #216	Tragic 4.1%
Immigrants \| Vietnam	9.4 /100 \| #217	Tragic 4.0%
Dutch	9.0 /100 \| #218	Tragic 4.0%
Immigrants \| South Eastern Asia	8.9 /100 \| #219	Tragic 4.0%
Ute	8.2 /100 \| #220	Tragic 4.0%
French Canadians	8.0 /100 \| #221	Tragic 4.0%

Demographics Similar to Puerto Ricans by Professional Degree

In terms of professional degree, the demographic groups most similar to Puerto Ricans are Immigrants from Laos (3.2%, a difference of 0.010%), Nepalese (3.2%, a difference of 0.21%), Immigrants from Micronesia (3.2%, a difference of 0.24%), Choctaw (3.2%, a difference of 0.48%), and Mexican American Indian (3.3%, a difference of 0.69%).

Demographics	Rating \| Rank	Professional Degree
Pima	0.1 /100 \| #309	Tragic 3.3%
Immigrants \| Latin America	0.1 /100 \| #310	Tragic 3.3%
Cherokee	0.1 /100 \| #311	Tragic 3.3%
Sioux	0.1 /100 \| #312	Tragic 3.3%
Yuman	0.1 /100 \| #313	Tragic 3.3%
Mexican American Indians	0.1 /100 \| #314	Tragic 3.3%
Immigrants \| Laos	0.1 /100 \| #315	Tragic 3.2%
Puerto Ricans	0.1 /100 \| #316	Tragic 3.2%
Nepalese	0.1 /100 \| #317	Tragic 3.2%
Immigrants \| Micronesia	0.1 /100 \| #318	Tragic 3.2%
Choctaw	0.1 /100 \| #319	Tragic 3.2%
Seminole	0.1 /100 \| #320	Tragic 3.2%
Tsimshian	0.0 /100 \| #321	Tragic 3.2%
Hispanics or Latinos	0.0 /100 \| #322	Tragic 3.2%
Inupiat	0.0 /100 \| #323	Tragic 3.2%