Immigrants from Ireland vs Arab 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 486,872,222 people shows a slight negative correlation between the proportion of Arabs and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of -0.085 and weighted average of 97.7%, a difference of 0.37%.

3rd Grade Correlation Summary

Measurement	Immigrants from Ireland	Arab
Minimum	97.0%	88.4%
Maximum	100.0%	100.0%
Range	3.0%	11.6%
Mean	99.0%	96.8%
Median	99.0%	97.8%
Interquartile 25% (IQ1)	98.3%	96.1%
Interquartile 75% (IQ3)	100.0%	98.4%
Interquartile Range (IQR)	1.7%	2.4%
Standard Deviation (Sample)	0.89%	3.1%
Standard Deviation (Population)	0.89%	3.1%

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 Arabs by 3rd Grade

In terms of 3rd grade, the demographic groups most similar to Arabs are Argentinean (97.7%, a difference of 0.010%), Immigrants from Kazakhstan (97.7%, a difference of 0.010%), Immigrants from Argentina (97.7%, a difference of 0.010%), Portuguese (97.7%, a difference of 0.010%), and Immigrants from Poland (97.8%, a difference of 0.020%).

Demographics	Rating \| Rank	3rd Grade
Immigrants \| Poland	47.1 /100 \| #176	Average 97.8%
Egyptians	46.6 /100 \| #177	Average 97.7%
Immigrants \| Brazil	46.4 /100 \| #178	Average 97.7%
Immigrants \| Belarus	45.9 /100 \| #179	Average 97.7%
Immigrants \| Sri Lanka	45.1 /100 \| #180	Average 97.7%
Immigrants \| Venezuela	44.4 /100 \| #181	Average 97.7%
Argentineans	42.9 /100 \| #182	Average 97.7%
Arabs	40.0 /100 \| #183	Fair 97.7%
Immigrants \| Kazakhstan	37.4 /100 \| #184	Fair 97.7%
Immigrants \| Argentina	37.0 /100 \| #185	Fair 97.7%
Portuguese	36.2 /100 \| #186	Fair 97.7%
Natives/Alaskans	35.2 /100 \| #187	Fair 97.7%
Immigrants \| Taiwan	34.2 /100 \| #188	Fair 97.7%
Pakistanis	34.2 /100 \| #189	Fair 97.7%
Panamanians	31.5 /100 \| #190	Fair 97.7%