Brazilian vs Immigrants from Africa 2nd Grade

The statistical analysis conducted on geographies consisting of 323,863,770 people shows a poor positive correlation between the proportion of Brazilians and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.152 and weighted average of 97.9%. Similarly, the statistical analysis conducted on geographies consisting of 469,440,174 people shows a poor positive correlation between the proportion of Immigrants from Africa and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.144 and weighted average of 97.5%, a difference of 0.40%.

2nd Grade Correlation Summary

Measurement	Brazilian	Immigrants from Africa
Minimum	95.6%	89.5%
Maximum	100.0%	100.0%
Range	4.4%	10.5%
Mean	98.1%	97.1%
Median	98.1%	97.2%
Interquartile 25% (IQ1)	97.3%	96.3%
Interquartile 75% (IQ3)	98.9%	98.0%
Interquartile Range (IQR)	1.6%	1.8%
Standard Deviation (Sample)	1.2%	2.2%
Standard Deviation (Population)	1.2%	2.2%

Similar Demographics by 2nd Grade

Demographics Similar to Brazilians by 2nd Grade

In terms of 2nd grade, the demographic groups most similar to Brazilians are Ugandan (97.9%, a difference of 0.0%), Spanish American (97.9%, a difference of 0.0%), Immigrants from Jordan (97.9%, a difference of 0.0%), Chilean (97.9%, a difference of 0.0%), and Immigrants from Spain (97.9%, a difference of 0.0%).

Demographics	Rating \| Rank	2nd Grade
Immigrants \| Russia	60.3 /100 \| #161	Good 97.9%
Immigrants \| Italy	60.2 /100 \| #162	Good 97.9%
Bermudans	59.4 /100 \| #163	Average 97.9%
Ugandans	56.6 /100 \| #164	Average 97.9%
Spanish Americans	56.4 /100 \| #165	Average 97.9%
Immigrants \| Jordan	56.3 /100 \| #166	Average 97.9%
Chileans	56.1 /100 \| #167	Average 97.9%
Brazilians	55.8 /100 \| #168	Average 97.9%
Immigrants \| Spain	55.4 /100 \| #169	Average 97.9%
Navajo	54.3 /100 \| #170	Average 97.9%
Albanians	52.8 /100 \| #171	Average 97.9%
Immigrants \| Korea	52.7 /100 \| #172	Average 97.9%
Kenyans	52.7 /100 \| #173	Average 97.9%
Immigrants \| Micronesia	50.0 /100 \| #174	Average 97.9%
Immigrants \| Bosnia and Herzegovina	49.8 /100 \| #175	Average 97.9%

Demographics Similar to Immigrants from Africa by 2nd Grade

In terms of 2nd grade, the demographic groups most similar to Immigrants from Africa are Immigrants from Eastern Africa (97.5%, a difference of 0.010%), South American (97.5%, a difference of 0.010%), Immigrants from Senegal (97.5%, a difference of 0.010%), Immigrants from Middle Africa (97.5%, a difference of 0.010%), and Bolivian (97.5%, a difference of 0.010%).

Demographics	Rating \| Rank	2nd Grade
Immigrants \| Iraq	1.0 /100 \| #244	Tragic 97.5%
Immigrants \| Eastern Africa	0.9 /100 \| #245	Tragic 97.5%
South Americans	0.9 /100 \| #246	Tragic 97.5%
Immigrants \| Senegal	0.9 /100 \| #247	Tragic 97.5%
Immigrants \| Middle Africa	0.9 /100 \| #248	Tragic 97.5%
Bolivians	0.9 /100 \| #249	Tragic 97.5%
Peruvians	0.9 /100 \| #250	Tragic 97.5%
Immigrants \| Africa	0.8 /100 \| #251	Tragic 97.5%
Immigrants \| Asia	0.7 /100 \| #252	Tragic 97.5%
Puerto Ricans	0.7 /100 \| #253	Tragic 97.5%
Indians (Asian)	0.6 /100 \| #254	Tragic 97.5%
Immigrants \| Congo	0.6 /100 \| #255	Tragic 97.5%
Jamaicans	0.6 /100 \| #256	Tragic 97.5%
Immigrants \| Colombia	0.5 /100 \| #257	Tragic 97.5%
Yaqui	0.5 /100 \| #258	Tragic 97.5%