Irish vs Immigrants from Congo Professional Degree

The statistical analysis conducted on geographies consisting of 569,237,980 people shows a substantial positive correlation between the proportion of Irish and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of 0.554 and weighted average of 4.4%. Similarly, 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%, a difference of 20.9%.

Professional Degree Correlation Summary

Measurement	Irish	Immigrants from Congo
Minimum	1.5%	0.35%
Maximum	40.0%	9.4%
Range	38.5%	9.1%
Mean	7.0%	3.1%
Median	4.7%	3.0%
Interquartile 25% (IQ1)	4.0%	1.7%
Interquartile 75% (IQ3)	5.9%	4.0%
Interquartile Range (IQR)	1.9%	2.3%
Standard Deviation (Sample)	7.1%	1.8%
Standard Deviation (Population)	7.1%	1.8%

Similar Demographics by Professional Degree

Demographics Similar to Irish by Professional Degree

In terms of professional degree, the demographic groups most similar to Irish are Kenyan (4.4%, a difference of 0.0%), English (4.4%, a difference of 0.020%), Immigrants from Peru (4.4%, a difference of 0.10%), Spaniard (4.4%, a difference of 0.30%), and Celtic (4.4%, a difference of 0.35%).

Demographics	Rating \| Rank	Professional Degree
Immigrants \| Sierra Leone	58.7 /100 \| #168	Average 4.5%
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%

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%