Immigrants from Russia vs Brazilian 7th Grade

The statistical analysis conducted on geographies consisting of 347,948,494 people shows a substantial positive correlation between the proportion of Immigrants from Russia and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.522 and weighted average of 96.2%. Similarly, the statistical analysis conducted on geographies consisting of 323,962,626 people shows a slight positive correlation between the proportion of Brazilians and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.098 and weighted average of 96.0%, a difference of 0.28%.

7th Grade Correlation Summary

Measurement	Immigrants from Russia	Brazilian
Minimum	89.6%	90.8%
Maximum	100.0%	100.0%
Range	10.4%	9.2%
Mean	97.7%	96.4%
Median	97.7%	96.8%
Interquartile 25% (IQ1)	96.5%	94.9%
Interquartile 75% (IQ3)	100.0%	97.8%
Interquartile Range (IQR)	3.5%	2.9%
Standard Deviation (Sample)	2.2%	2.3%
Standard Deviation (Population)	2.2%	2.3%

Similar Demographics by 7th Grade

Demographics Similar to Immigrants from Russia by 7th Grade

In terms of 7th grade, the demographic groups most similar to Immigrants from Russia are Seminole (96.2%, a difference of 0.0%), Immigrants from Israel (96.2%, a difference of 0.010%), Immigrants from Jordan (96.2%, a difference of 0.010%), Kenyan (96.2%, a difference of 0.020%), and Hopi (96.3%, a difference of 0.030%).

Demographics	Rating \| Rank	7th Grade
Blackfeet	83.9 /100 \| #145	Excellent 96.3%
Immigrants \| Eastern Europe	83.7 /100 \| #146	Excellent 96.3%
French American Indians	83.1 /100 \| #147	Excellent 96.3%
Israelis	82.8 /100 \| #148	Excellent 96.3%
Albanians	82.6 /100 \| #149	Excellent 96.3%
Immigrants \| Belarus	82.4 /100 \| #150	Excellent 96.3%
Hopi	81.6 /100 \| #151	Excellent 96.3%
Immigrants \| Russia	78.4 /100 \| #152	Good 96.2%
Seminole	78.1 /100 \| #153	Good 96.2%
Immigrants \| Israel	77.6 /100 \| #154	Good 96.2%
Immigrants \| Jordan	77.0 /100 \| #155	Good 96.2%
Kenyans	76.2 /100 \| #156	Good 96.2%
Ugandans	75.5 /100 \| #157	Good 96.2%
Arabs	68.6 /100 \| #158	Good 96.2%
Alsatians	67.2 /100 \| #159	Good 96.1%

Demographics Similar to Brazilians by 7th Grade

In terms of 7th grade, the demographic groups most similar to Brazilians are Sierra Leonean (96.0%, a difference of 0.0%), Immigrants from Spain (96.0%, a difference of 0.010%), Immigrants from Iraq (96.0%, a difference of 0.010%), Immigrants from Uganda (96.0%, a difference of 0.010%), and Immigrants from Egypt (95.9%, a difference of 0.020%).

Demographics	Rating \| Rank	7th Grade
Marshallese	48.4 /100 \| #178	Average 96.0%
Immigrants \| Iran	47.8 /100 \| #179	Average 96.0%
Immigrants \| Brazil	46.8 /100 \| #180	Average 96.0%
Pakistanis	44.5 /100 \| #181	Average 96.0%
Iraqis	41.2 /100 \| #182	Average 96.0%
Immigrants \| Spain	38.8 /100 \| #183	Fair 96.0%
Sierra Leoneans	37.5 /100 \| #184	Fair 96.0%
Brazilians	37.3 /100 \| #185	Fair 96.0%
Immigrants \| Iraq	36.1 /100 \| #186	Fair 96.0%
Immigrants \| Uganda	36.0 /100 \| #187	Fair 96.0%
Immigrants \| Egypt	34.3 /100 \| #188	Fair 95.9%
Immigrants \| Venezuela	33.9 /100 \| #189	Fair 95.9%
Immigrants \| Micronesia	32.6 /100 \| #190	Fair 95.9%
Liberians	32.5 /100 \| #191	Fair 95.9%
Panamanians	32.3 /100 \| #192	Fair 95.9%