Immigrants from Congo vs South American Professional Degree

The statistical analysis conducted on geographies consisting of 92,025,437 people shows a mild negative correlation between the proportion of Immigrants from Congo and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.305 and weighted average of 3.6%. Similarly, the statistical analysis conducted on geographies consisting of 492,254,354 people shows a weak positive correlation between the proportion of South Americans and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of 0.284 and weighted average of 4.7%, a difference of 28.8%.

Professional Degree Correlation Summary

Measurement	Immigrants from Congo	South American
Minimum	0.35%	0.74%
Maximum	9.4%	13.5%
Range	9.1%	12.7%
Mean	3.1%	4.9%
Median	3.0%	4.4%
Interquartile 25% (IQ1)	1.7%	3.4%
Interquartile 75% (IQ3)	4.0%	5.6%
Interquartile Range (IQR)	2.3%	2.2%
Standard Deviation (Sample)	1.8%	2.7%
Standard Deviation (Population)	1.8%	2.7%

Similar Demographics by Professional Degree

Demographics Similar to Immigrants from Congo by Professional Degree

In terms of professional degree, the demographic groups most similar to Immigrants from Congo are Immigrants from Cambodia (3.6%, a difference of 0.040%), Hopi (3.6%, a difference of 0.060%), Central American Indian (3.6%, a difference of 0.32%), U.S. Virgin Islander (3.7%, a difference of 0.56%), and Immigrants from Guyana (3.7%, a difference of 0.57%).

Demographics	Rating \| Rank	Professional Degree
Immigrants \| St. Vincent and the Grenadines	1.1 /100 \| #258	Tragic 3.7%
Africans	1.0 /100 \| #259	Tragic 3.7%
Indonesians	1.0 /100 \| #260	Tragic 3.7%
Immigrants \| Guyana	1.0 /100 \| #261	Tragic 3.7%
U.S. Virgin Islanders	1.0 /100 \| #262	Tragic 3.7%
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%

Demographics Similar to South Americans by Professional Degree

In terms of professional degree, the demographic groups most similar to South Americans are Canadian (4.7%, a difference of 0.34%), Basque (4.6%, a difference of 0.96%), Afghan (4.7%, a difference of 0.99%), Jordanian (4.7%, a difference of 1.0%), and Immigrants from Jordan (4.7%, a difference of 1.1%).

Demographics	Rating \| Rank	Professional Degree
Pakistanis	90.9 /100 \| #132	Exceptional 4.8%
Italians	90.2 /100 \| #133	Exceptional 4.8%
South American Indians	89.9 /100 \| #134	Excellent 4.8%
Macedonians	89.8 /100 \| #135	Excellent 4.8%
Immigrants \| Jordan	89.0 /100 \| #136	Excellent 4.7%
Jordanians	88.9 /100 \| #137	Excellent 4.7%
Afghans	88.8 /100 \| #138	Excellent 4.7%
South Americans	85.6 /100 \| #139	Excellent 4.7%
Canadians	84.4 /100 \| #140	Excellent 4.7%
Basques	81.8 /100 \| #141	Excellent 4.6%
Sudanese	81.3 /100 \| #142	Excellent 4.6%
Hungarians	80.8 /100 \| #143	Excellent 4.6%
Immigrants \| South America	80.5 /100 \| #144	Excellent 4.6%
Uruguayans	80.2 /100 \| #145	Excellent 4.6%
Luxembourgers	78.7 /100 \| #146	Good 4.6%