Sri Lankan vs Immigrants from Germany Doctorate Degree

The statistical analysis conducted on geographies consisting of 435,479,359 people shows a moderate negative correlation between the proportion of Sri Lankans and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.454 and weighted average of 1.9%. 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 11.4%.

Doctorate Degree Correlation Summary

Measurement	Sri Lankan	Immigrants from Germany
Minimum	0.22%	0.81%
Maximum	3.6%	50.0%
Range	3.4%	49.2%
Mean	1.4%	5.8%
Median	1.5%	3.1%
Interquartile 25% (IQ1)	0.83%	2.2%
Interquartile 75% (IQ3)	2.0%	5.1%
Interquartile Range (IQR)	1.2%	2.9%
Standard Deviation (Sample)	0.75%	9.8%
Standard Deviation (Population)	0.74%	9.6%

Similar Demographics by Doctorate Degree

Demographics Similar to Sri Lankans by Doctorate Degree

In terms of doctorate degree, the demographic groups most similar to Sri Lankans are Macedonian (1.9%, a difference of 0.10%), Spaniard (1.9%, a difference of 0.49%), Scotch-Irish (1.9%, a difference of 0.51%), Vietnamese (1.9%, a difference of 0.82%), and Celtic (1.9%, a difference of 1.0%).

Demographics	Rating \| Rank	Doctorate Degree
Immigrants \| Middle Africa	68.8 /100 \| #161	Good 1.9%
Irish	67.5 /100 \| #162	Good 1.9%
Czechs	67.3 /100 \| #163	Good 1.9%
Celtics	66.7 /100 \| #164	Good 1.9%
Scotch-Irish	63.6 /100 \| #165	Good 1.9%
Spaniards	63.5 /100 \| #166	Good 1.9%
Macedonians	60.9 /100 \| #167	Good 1.9%
Sri Lankans	60.3 /100 \| #168	Good 1.9%
Vietnamese	54.8 /100 \| #169	Average 1.9%
Costa Ricans	53.3 /100 \| #170	Average 1.8%
Bermudans	52.1 /100 \| #171	Average 1.8%
Belgians	50.3 /100 \| #172	Average 1.8%
Norwegians	50.0 /100 \| #173	Average 1.8%
Immigrants \| Bangladesh	50.0 /100 \| #174	Average 1.8%
Immigrants \| Thailand	49.4 /100 \| #175	Average 1.8%

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%