European vs Immigrants from Sierra Leone Professional Degree

The statistical analysis conducted on geographies consisting of 555,066,624 people shows a substantial positive correlation between the proportion of Europeans and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of 0.502 and weighted average of 4.8%. Similarly, the statistical analysis conducted on geographies consisting of 101,572,134 people shows a moderate negative correlation between the proportion of Immigrants from Sierra Leone and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.431 and weighted average of 4.5%, a difference of 8.1%.

Professional Degree Correlation Summary

Measurement	European	Immigrants from Sierra Leone
Minimum	0.65%	0.52%
Maximum	32.8%	11.4%
Range	32.2%	10.9%
Mean	7.0%	3.9%
Median	4.5%	3.8%
Interquartile 25% (IQ1)	2.8%	2.8%
Interquartile 75% (IQ3)	6.0%	5.1%
Interquartile Range (IQR)	3.2%	2.3%
Standard Deviation (Sample)	7.4%	1.9%
Standard Deviation (Population)	7.3%	1.9%

Similar Demographics by Professional Degree

Demographics Similar to Europeans by Professional Degree

In terms of professional degree, the demographic groups most similar to Europeans are Immigrants from Albania (4.8%, a difference of 0.050%), Immigrants from Eritrea (4.8%, a difference of 0.17%), Serbian (4.8%, a difference of 0.30%), Immigrants from Eastern Africa (4.8%, a difference of 0.32%), and Immigrants from Venezuela (4.8%, a difference of 0.36%).

Demographics	Rating \| Rank	Professional Degree
Immigrants \| Sudan	95.4 /100 \| #119	Exceptional 4.9%
Albanians	95.3 /100 \| #120	Exceptional 4.9%
Immigrants \| Moldova	94.8 /100 \| #121	Exceptional 4.9%
Immigrants \| Germany	94.1 /100 \| #122	Exceptional 4.9%
Immigrants \| Venezuela	93.8 /100 \| #123	Exceptional 4.8%
Immigrants \| Eritrea	93.5 /100 \| #124	Exceptional 4.8%
Immigrants \| Albania	93.3 /100 \| #125	Exceptional 4.8%
Europeans	93.2 /100 \| #126	Exceptional 4.8%
Serbians	92.6 /100 \| #127	Exceptional 4.8%
Immigrants \| Eastern Africa	92.5 /100 \| #128	Exceptional 4.8%
Palestinians	91.5 /100 \| #129	Exceptional 4.8%
Icelanders	91.5 /100 \| #130	Exceptional 4.8%
Immigrants \| Nepal	91.4 /100 \| #131	Exceptional 4.8%
Pakistanis	90.9 /100 \| #132	Exceptional 4.8%
Italians	90.2 /100 \| #133	Exceptional 4.8%

Demographics Similar to Immigrants from Sierra Leone by Professional Degree

In terms of professional degree, the demographic groups most similar to Immigrants from Sierra Leone are Chinese (4.5%, a difference of 0.020%), Immigrants from Afghanistan (4.5%, a difference of 0.070%), Immigrants from Colombia (4.5%, a difference of 0.10%), Costa Rican (4.5%, a difference of 0.17%), and Immigrants from Zaire (4.5%, a difference of 0.19%).

Demographics	Rating \| Rank	Professional Degree
Assyrians/Chaldeans/Syriacs	67.4 /100 \| #161	Good 4.5%
Peruvians	65.2 /100 \| #162	Good 4.5%
Sierra Leoneans	64.3 /100 \| #163	Good 4.5%
Swiss	61.0 /100 \| #164	Good 4.5%
Costa Ricans	59.9 /100 \| #165	Average 4.5%
Immigrants \| Colombia	59.4 /100 \| #166	Average 4.5%
Immigrants \| Afghanistan	59.2 /100 \| #167	Average 4.5%
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%