Sri Lankan vs Immigrants from Congo Master's Degree

The statistical analysis conducted on geographies consisting of 440,331,802 people shows a moderate negative correlation between the proportion of Sri Lankans and percentage of population with at least master's degree education in the United States with a correlation coefficient (R) of -0.419 and weighted average of 14.7%. Similarly, the statistical analysis conducted on geographies consisting of 92,118,005 people shows a weak negative correlation between the proportion of Immigrants from Congo and percentage of population with at least master's degree education in the United States with a correlation coefficient (R) of -0.282 and weighted average of 12.6%, a difference of 16.5%.

Master's Degree Correlation Summary

Measurement	Sri Lankan	Immigrants from Congo
Minimum	0.51%	1.3%
Maximum	25.0%	27.8%
Range	24.5%	26.5%
Mean	10.5%	11.1%
Median	10.3%	11.5%
Interquartile 25% (IQ1)	5.7%	7.2%
Interquartile 75% (IQ3)	15.3%	13.7%
Interquartile Range (IQR)	9.7%	6.5%
Standard Deviation (Sample)	5.5%	5.4%
Standard Deviation (Population)	5.4%	5.4%

Similar Demographics by Master's Degree

Demographics Similar to Sri Lankans by Master's Degree

In terms of master's degree, the demographic groups most similar to Sri Lankans are Immigrants from Zaire (14.7%, a difference of 0.020%), Czech (14.7%, a difference of 0.10%), Barbadian (14.7%, a difference of 0.18%), Swiss (14.7%, a difference of 0.20%), and Celtic (14.8%, a difference of 0.22%).

Demographics	Rating \| Rank	Master's Degree
Nigerians	48.6 /100 \| #176	Average 14.9%
Immigrants \| Colombia	48.3 /100 \| #177	Average 14.9%
English	45.0 /100 \| #178	Average 14.8%
Immigrants \| Iraq	41.3 /100 \| #179	Average 14.8%
Celtics	41.3 /100 \| #180	Average 14.8%
Swiss	41.1 /100 \| #181	Average 14.7%
Czechs	40.4 /100 \| #182	Average 14.7%
Sri Lankans	39.6 /100 \| #183	Fair 14.7%
Immigrants \| Zaire	39.5 /100 \| #184	Fair 14.7%
Barbadians	38.3 /100 \| #185	Fair 14.7%
Immigrants \| Oceania	37.1 /100 \| #186	Fair 14.7%
Basques	36.5 /100 \| #187	Fair 14.7%
Immigrants \| Costa Rica	36.2 /100 \| #188	Fair 14.7%
Immigrants \| Immigrants	36.0 /100 \| #189	Fair 14.6%
Spaniards	35.8 /100 \| #190	Fair 14.6%

Demographics Similar to Immigrants from Congo by Master's Degree

In terms of master's degree, the demographic groups most similar to Immigrants from Congo are Indonesian (12.6%, a difference of 0.030%), Immigrants from Dominica (12.6%, a difference of 0.070%), Immigrants from Portugal (12.6%, a difference of 0.080%), Osage (12.6%, a difference of 0.55%), and French American Indian (12.7%, a difference of 0.61%).

Demographics	Rating \| Rank	Master's Degree
Africans	1.4 /100 \| #248	Tragic 12.9%
Cree	1.3 /100 \| #249	Tragic 12.8%
Liberians	1.3 /100 \| #250	Tragic 12.8%
Tlingit-Haida	1.3 /100 \| #251	Tragic 12.8%
French American Indians	1.0 /100 \| #252	Tragic 12.7%
Immigrants \| Dominica	0.8 /100 \| #253	Tragic 12.6%
Indonesians	0.8 /100 \| #254	Tragic 12.6%
Immigrants \| Congo	0.8 /100 \| #255	Tragic 12.6%
Immigrants \| Portugal	0.8 /100 \| #256	Tragic 12.6%
Osage	0.7 /100 \| #257	Tragic 12.6%
Immigrants \| Liberia	0.6 /100 \| #258	Tragic 12.5%
Japanese	0.6 /100 \| #259	Tragic 12.5%
Dominicans	0.6 /100 \| #260	Tragic 12.5%
Tongans	0.6 /100 \| #261	Tragic 12.5%
Nicaraguans	0.6 /100 \| #262	Tragic 12.5%