Sierra Leonean vs Immigrants from Germany Doctorate Degree

The statistical analysis conducted on geographies consisting of 83,237,718 people shows a moderate negative correlation between the proportion of Sierra Leoneans and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.428 and weighted average of 2.0%. Similarly, the statistical analysis conducted on geographies consisting of 457,324,098 people shows a very strong positive correlation between the proportion of Immigrants from Germany and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of 0.895 and weighted average of 2.1%, a difference of 6.3%.

Doctorate Degree Correlation Summary

Measurement	Sierra Leonean	Immigrants from Germany
Minimum	0.21%	0.81%
Maximum	4.7%	50.0%
Range	4.5%	49.2%
Mean	1.7%	5.8%
Median	1.7%	3.1%
Interquartile 25% (IQ1)	1.1%	2.2%
Interquartile 75% (IQ3)	2.2%	5.1%
Interquartile Range (IQR)	1.0%	2.9%
Standard Deviation (Sample)	0.95%	9.8%
Standard Deviation (Population)	0.94%	9.6%

Similar Demographics by Doctorate Degree

Demographics Similar to Sierra Leoneans by Doctorate Degree

In terms of doctorate degree, the demographic groups most similar to Sierra Leoneans are Immigrants from Moldova (2.0%, a difference of 0.21%), Italian (2.0%, a difference of 0.25%), Kenyan (1.9%, a difference of 0.39%), Immigrants from Syria (1.9%, a difference of 0.41%), and Senegalese (2.0%, a difference of 0.46%).

Demographics	Rating \| Rank	Doctorate Degree
Swedes	88.3 /100 \| #136	Excellent 2.0%
South American Indians	88.3 /100 \| #137	Excellent 2.0%
Swiss	88.0 /100 \| #138	Excellent 2.0%
Afghans	87.2 /100 \| #139	Excellent 2.0%
Immigrants \| Africa	87.0 /100 \| #140	Excellent 2.0%
Senegalese	86.7 /100 \| #141	Excellent 2.0%
Italians	86.0 /100 \| #142	Excellent 2.0%
Sierra Leoneans	85.1 /100 \| #143	Excellent 2.0%
Immigrants \| Moldova	84.3 /100 \| #144	Excellent 2.0%
Kenyans	83.6 /100 \| #145	Excellent 1.9%
Immigrants \| Syria	83.6 /100 \| #146	Excellent 1.9%
Immigrants \| Senegal	82.5 /100 \| #147	Excellent 1.9%
Luxembourgers	81.1 /100 \| #148	Excellent 1.9%
Basques	76.9 /100 \| #149	Good 1.9%
English	75.9 /100 \| #150	Good 1.9%

Demographics Similar to Immigrants from Germany by Doctorate Degree

In terms of doctorate degree, the demographic groups most similar to Immigrants from Germany are Ukrainian (2.1%, a difference of 0.060%), Brazilian (2.1%, a difference of 0.13%), Immigrants from Pakistan (2.1%, a difference of 0.19%), Syrian (2.1%, a difference of 0.21%), and European (2.1%, a difference of 0.22%).

Demographics	Rating \| Rank	Doctorate Degree
Immigrants \| Eastern Africa	98.2 /100 \| #101	Exceptional 2.1%
Immigrants \| Chile	98.1 /100 \| #102	Exceptional 2.1%
Romanians	98.1 /100 \| #103	Exceptional 2.1%
Austrians	98.0 /100 \| #104	Exceptional 2.1%
Arabs	97.8 /100 \| #105	Exceptional 2.1%
Sudanese	97.7 /100 \| #106	Exceptional 2.1%
Europeans	97.5 /100 \| #107	Exceptional 2.1%
Immigrants \| Germany	97.3 /100 \| #108	Exceptional 2.1%
Ukrainians	97.2 /100 \| #109	Exceptional 2.1%
Brazilians	97.2 /100 \| #110	Exceptional 2.1%
Immigrants \| Pakistan	97.1 /100 \| #111	Exceptional 2.1%
Syrians	97.1 /100 \| #112	Exceptional 2.1%
Immigrants \| Italy	96.9 /100 \| #113	Exceptional 2.1%
Immigrants \| Croatia	96.8 /100 \| #114	Exceptional 2.1%
Taiwanese	96.7 /100 \| #115	Exceptional 2.1%