Brazilian vs Immigrants from Ireland 8th Grade

The statistical analysis conducted on geographies consisting of 323,961,610 people shows a poor positive correlation between the proportion of Brazilians and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.127 and weighted average of 95.6%. Similarly, the statistical analysis conducted on geographies consisting of 240,784,498 people shows a weak positive correlation between the proportion of Immigrants from Ireland and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.230 and weighted average of 96.5%, a difference of 0.95%.

8th Grade Correlation Summary

Measurement	Brazilian	Immigrants from Ireland
Minimum	90.0%	85.3%
Maximum	100.0%	100.0%
Range	10.0%	14.7%
Mean	96.0%	97.9%
Median	96.4%	98.0%
Interquartile 25% (IQ1)	94.4%	97.1%
Interquartile 75% (IQ3)	97.6%	99.6%
Interquartile Range (IQR)	3.1%	2.6%
Standard Deviation (Sample)	2.5%	2.2%
Standard Deviation (Population)	2.5%	2.2%

Similar Demographics by 8th Grade

Demographics Similar to Brazilians by 8th Grade

In terms of 8th grade, the demographic groups most similar to Brazilians are Black/African American (95.6%, a difference of 0.0%), Immigrants from Iraq (95.6%, a difference of 0.010%), Immigrants from Uganda (95.6%, a difference of 0.010%), Sudanese (95.6%, a difference of 0.010%), and Immigrants from Egypt (95.7%, a difference of 0.020%).

Demographics	Rating \| Rank	8th Grade
Immigrants \| Brazil	45.4 /100 \| #179	Average 95.7%
Iraqis	40.5 /100 \| #180	Average 95.7%
Immigrants \| Spain	38.7 /100 \| #181	Fair 95.7%
Immigrants \| Egypt	37.9 /100 \| #182	Fair 95.7%
Immigrants \| Iraq	36.2 /100 \| #183	Fair 95.6%
Immigrants \| Uganda	36.0 /100 \| #184	Fair 95.6%
Blacks/African Americans	34.8 /100 \| #185	Fair 95.6%
Brazilians	34.8 /100 \| #186	Fair 95.6%
Sudanese	33.0 /100 \| #187	Fair 95.6%
Liberians	32.4 /100 \| #188	Fair 95.6%
Immigrants \| Micronesia	31.6 /100 \| #189	Fair 95.6%
Immigrants \| Venezuela	30.8 /100 \| #190	Fair 95.6%
Immigrants \| Nepal	30.2 /100 \| #191	Fair 95.6%
Pima	28.6 /100 \| #192	Fair 95.6%
Panamanians	28.4 /100 \| #193	Fair 95.6%

Demographics Similar to Immigrants from Ireland by 8th Grade

In terms of 8th grade, the demographic groups most similar to Immigrants from Ireland are New Zealander (96.6%, a difference of 0.010%), Immigrants from England (96.6%, a difference of 0.010%), Arapaho (96.6%, a difference of 0.010%), Zimbabwean (96.5%, a difference of 0.010%), and Immigrants from Netherlands (96.5%, a difference of 0.010%).

Demographics	Rating \| Rank	8th Grade
Iranians	99.7 /100 \| #67	Exceptional 96.6%
Creek	99.7 /100 \| #68	Exceptional 96.6%
Americans	99.7 /100 \| #69	Exceptional 96.6%
Immigrants \| Lithuania	99.6 /100 \| #70	Exceptional 96.6%
New Zealanders	99.5 /100 \| #71	Exceptional 96.6%
Immigrants \| England	99.5 /100 \| #72	Exceptional 96.6%
Arapaho	99.5 /100 \| #73	Exceptional 96.6%
Immigrants \| Ireland	99.5 /100 \| #74	Exceptional 96.5%
Zimbabweans	99.4 /100 \| #75	Exceptional 96.5%
Immigrants \| Netherlands	99.4 /100 \| #76	Exceptional 96.5%
Cypriots	99.4 /100 \| #77	Exceptional 96.5%
Yugoslavians	99.4 /100 \| #78	Exceptional 96.5%
Puget Sound Salish	99.3 /100 \| #79	Exceptional 96.5%
Delaware	99.2 /100 \| #80	Exceptional 96.5%
Romanians	99.2 /100 \| #81	Exceptional 96.5%