Immigrants from Ireland vs Subsaharan African 3rd Grade

The statistical analysis conducted on geographies consisting of 240,784,498 people shows a moderate positive correlation between the proportion of Immigrants from Ireland and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of 0.419 and weighted average of 98.1%. Similarly, the statistical analysis conducted on geographies consisting of 508,209,936 people shows a mild positive correlation between the proportion of Sub-Saharan Africans and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of 0.367 and weighted average of 97.5%, a difference of 0.63%.

3rd Grade Correlation Summary

Measurement	Immigrants from Ireland	Subsaharan African
Minimum	97.0%	89.2%
Maximum	100.0%	100.0%
Range	3.0%	10.8%
Mean	99.0%	97.9%
Median	99.0%	97.8%
Interquartile 25% (IQ1)	98.3%	96.8%
Interquartile 75% (IQ3)	100.0%	100.0%
Interquartile Range (IQR)	1.7%	3.2%
Standard Deviation (Sample)	0.89%	2.1%
Standard Deviation (Population)	0.89%	2.1%

Similar Demographics by 3rd Grade

Demographics Similar to Immigrants from Ireland by 3rd Grade

In terms of 3rd grade, the demographic groups most similar to Immigrants from Ireland are South African (98.1%, a difference of 0.0%), Immigrants from Germany (98.1%, a difference of 0.010%), Cypriot (98.1%, a difference of 0.010%), Choctaw (98.1%, a difference of 0.010%), and Romanian (98.1%, a difference of 0.010%).

Demographics	Rating \| Rank	3rd Grade
Delaware	98.8 /100 \| #89	Exceptional 98.1%
Zimbabweans	98.8 /100 \| #90	Exceptional 98.1%
Hopi	98.7 /100 \| #91	Exceptional 98.1%
Immigrants \| South Africa	98.7 /100 \| #92	Exceptional 98.1%
Immigrants \| Western Europe	98.7 /100 \| #93	Exceptional 98.1%
Immigrants \| Germany	98.4 /100 \| #94	Exceptional 98.1%
Cypriots	98.4 /100 \| #95	Exceptional 98.1%
Immigrants \| Ireland	98.2 /100 \| #96	Exceptional 98.1%
South Africans	98.2 /100 \| #97	Exceptional 98.1%
Choctaw	98.0 /100 \| #98	Exceptional 98.1%
Romanians	98.0 /100 \| #99	Exceptional 98.1%
Cree	97.9 /100 \| #100	Exceptional 98.1%
Puget Sound Salish	97.9 /100 \| #101	Exceptional 98.1%
Immigrants \| Nonimmigrants	97.8 /100 \| #102	Exceptional 98.1%
Yugoslavians	97.7 /100 \| #103	Exceptional 98.1%

Demographics Similar to Sub-Saharan Africans by 3rd Grade

In terms of 3rd grade, the demographic groups most similar to Sub-Saharan Africans are Immigrants from Sudan (97.5%, a difference of 0.010%), Senegalese (97.5%, a difference of 0.010%), Immigrants from Pakistan (97.5%, a difference of 0.010%), Immigrants from Costa Rica (97.5%, a difference of 0.010%), and Sudanese (97.5%, a difference of 0.020%).

Demographics	Rating \| Rank	3rd Grade
Uruguayans	5.0 /100 \| #221	Tragic 97.5%
Sierra Leoneans	4.6 /100 \| #222	Tragic 97.5%
Immigrants \| Syria	4.4 /100 \| #223	Tragic 97.5%
Bahamians	4.4 /100 \| #224	Tragic 97.5%
Tongans	4.3 /100 \| #225	Tragic 97.5%
Sudanese	4.1 /100 \| #226	Tragic 97.5%
Immigrants \| Sudan	3.4 /100 \| #227	Tragic 97.5%
Sub-Saharan Africans	3.2 /100 \| #228	Tragic 97.5%
Senegalese	3.0 /100 \| #229	Tragic 97.5%
Immigrants \| Pakistan	2.7 /100 \| #230	Tragic 97.5%
Immigrants \| Costa Rica	2.7 /100 \| #231	Tragic 97.5%
Immigrants \| Western Asia	2.6 /100 \| #232	Tragic 97.5%
Immigrants \| Malaysia	2.4 /100 \| #233	Tragic 97.5%
Immigrants \| Eastern Asia	1.9 /100 \| #234	Tragic 97.4%
Immigrants \| Iraq	1.8 /100 \| #235	Tragic 97.4%