Korean vs Immigrants from South Africa Professional Degree

The statistical analysis conducted on geographies consisting of 508,138,227 people shows a strong negative correlation between the proportion of Koreans and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.705 and weighted average of 4.1%. Similarly, the statistical analysis conducted on geographies consisting of 233,136,921 people shows no correlation between the proportion of Immigrants from South Africa and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.046 and weighted average of 6.0%, a difference of 47.4%.

Professional Degree Correlation Summary

Measurement	Korean	Immigrants from South Africa
Minimum	0.39%	0.42%
Maximum	7.2%	15.5%
Range	6.8%	15.1%
Mean	2.8%	5.8%
Median	2.9%	5.9%
Interquartile 25% (IQ1)	1.8%	2.9%
Interquartile 75% (IQ3)	3.7%	7.9%
Interquartile Range (IQR)	1.9%	5.0%
Standard Deviation (Sample)	1.3%	3.8%
Standard Deviation (Population)	1.3%	3.7%

Similar Demographics by Professional Degree

Demographics Similar to Koreans by Professional Degree

In terms of professional degree, the demographic groups most similar to Koreans are Immigrants from Ghana (4.1%, a difference of 0.050%), Portuguese (4.1%, a difference of 0.10%), White/Caucasian (4.1%, a difference of 0.18%), German (4.1%, a difference of 0.36%), and Immigrants from Nigeria (4.1%, a difference of 0.39%).

Demographics	Rating \| Rank	Professional Degree
Yugoslavians	13.4 /100 \| #206	Poor 4.1%
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%

Demographics Similar to Immigrants from South Africa by Professional Degree

In terms of professional degree, the demographic groups most similar to Immigrants from South Africa are Immigrants from Norway (6.0%, a difference of 0.25%), Immigrants from Austria (6.0%, a difference of 0.45%), Cambodian (6.0%, a difference of 0.47%), New Zealander (6.0%, a difference of 0.66%), and Estonian (6.0%, a difference of 0.67%).

Demographics	Rating \| Rank	Professional Degree
Thais	100.0 /100 \| #32	Exceptional 6.1%
Burmese	100.0 /100 \| #33	Exceptional 6.1%
Mongolians	100.0 /100 \| #34	Exceptional 6.1%
Immigrants \| Korea	100.0 /100 \| #35	Exceptional 6.1%
Immigrants \| Russia	100.0 /100 \| #36	Exceptional 6.0%
Immigrants \| Austria	100.0 /100 \| #37	Exceptional 6.0%
Immigrants \| Norway	100.0 /100 \| #38	Exceptional 6.0%
Immigrants \| South Africa	100.0 /100 \| #39	Exceptional 6.0%
Cambodians	100.0 /100 \| #40	Exceptional 6.0%
New Zealanders	100.0 /100 \| #41	Exceptional 6.0%
Estonians	100.0 /100 \| #42	Exceptional 6.0%
Immigrants \| Saudi Arabia	100.0 /100 \| #43	Exceptional 5.9%
Argentineans	100.0 /100 \| #44	Exceptional 5.9%
Immigrants \| South Central Asia	100.0 /100 \| #45	Exceptional 5.9%
Immigrants \| Argentina	100.0 /100 \| #46	Exceptional 5.9%