Immigrants from Saudi Arabia vs Brazilian 8th Grade

The statistical analysis conducted on geographies consisting of 164,277,573 people shows a weak positive correlation between the proportion of Immigrants from Saudi Arabia and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.249 and weighted average of 96.3%. Similarly, 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%, a difference of 0.73%.

8th Grade Correlation Summary

Measurement	Immigrants from Saudi Arabia	Brazilian
Minimum	87.1%	90.0%
Maximum	100.0%	100.0%
Range	12.9%	10.0%
Mean	97.7%	96.0%
Median	98.2%	96.4%
Interquartile 25% (IQ1)	96.6%	94.4%
Interquartile 75% (IQ3)	99.6%	97.6%
Interquartile Range (IQR)	3.0%	3.1%
Standard Deviation (Sample)	2.6%	2.5%
Standard Deviation (Population)	2.5%	2.5%

Similar Demographics by 8th Grade

Demographics Similar to Immigrants from Saudi Arabia by 8th Grade

In terms of 8th grade, the demographic groups most similar to Immigrants from Saudi Arabia are Kiowa (96.3%, a difference of 0.0%), Immigrants from North Macedonia (96.3%, a difference of 0.0%), Okinawan (96.3%, a difference of 0.0%), South African (96.4%, a difference of 0.010%), and Immigrants from Latvia (96.3%, a difference of 0.010%).

Demographics	Rating \| Rank	8th Grade
Potawatomi	98.7 /100 \| #96	Exceptional 96.4%
Osage	98.7 /100 \| #97	Exceptional 96.4%
Immigrants \| Germany	98.7 /100 \| #98	Exceptional 96.4%
Cree	98.6 /100 \| #99	Exceptional 96.4%
Immigrants \| Czechoslovakia	98.6 /100 \| #100	Exceptional 96.4%
Bhutanese	98.2 /100 \| #101	Exceptional 96.4%
South Africans	98.2 /100 \| #102	Exceptional 96.4%
Immigrants \| Saudi Arabia	98.0 /100 \| #103	Exceptional 96.3%
Kiowa	98.0 /100 \| #104	Exceptional 96.3%
Immigrants \| North Macedonia	98.0 /100 \| #105	Exceptional 96.3%
Okinawans	98.0 /100 \| #106	Exceptional 96.3%
Immigrants \| Latvia	97.8 /100 \| #107	Exceptional 96.3%
Lebanese	97.5 /100 \| #108	Exceptional 96.3%
Iroquois	97.5 /100 \| #109	Exceptional 96.3%
Cajuns	97.1 /100 \| #110	Exceptional 96.3%

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%