African vs Immigrants from Latvia 6th Grade

The statistical analysis conducted on geographies consisting of 470,094,744 people shows a moderate positive correlation between the proportion of Africans and percentage of population with at least 6th grade education in the United States with a correlation coefficient (R) of 0.409 and weighted average of 96.9%. Similarly, the statistical analysis conducted on geographies consisting of 113,735,345 people shows a moderate positive correlation between the proportion of Immigrants from Latvia and percentage of population with at least 6th grade education in the United States with a correlation coefficient (R) of 0.401 and weighted average of 97.4%, a difference of 0.59%.

6th Grade Correlation Summary

Measurement	African	Immigrants from Latvia
Minimum	90.5%	94.1%
Maximum	100.0%	100.0%
Range	9.5%	5.9%
Mean	97.8%	98.7%
Median	98.1%	99.2%
Interquartile 25% (IQ1)	96.9%	97.9%
Interquartile 75% (IQ3)	99.4%	100.0%
Interquartile Range (IQR)	2.5%	2.1%
Standard Deviation (Sample)	2.0%	1.5%
Standard Deviation (Population)	2.0%	1.4%

Similar Demographics by 6th Grade

Demographics Similar to Africans by 6th Grade

In terms of 6th grade, the demographic groups most similar to Africans are Immigrants from Zaire (96.9%, a difference of 0.0%), Immigrants from Northern Africa (96.9%, a difference of 0.010%), Immigrants from Chile (96.8%, a difference of 0.010%), Sudanese (96.8%, a difference of 0.010%), and Immigrants from Bahamas (96.8%, a difference of 0.010%).

Demographics	Rating \| Rank	6th Grade
Paraguayans	26.6 /100 \| #193	Fair 96.9%
Immigrants \| Lebanon	25.6 /100 \| #194	Fair 96.9%
Immigrants \| Brazil	25.5 /100 \| #195	Fair 96.9%
Immigrants \| Uganda	21.2 /100 \| #196	Fair 96.9%
Brazilians	20.1 /100 \| #197	Fair 96.9%
Immigrants \| Albania	18.8 /100 \| #198	Poor 96.9%
Immigrants \| Northern Africa	15.7 /100 \| #199	Poor 96.9%
Africans	14.8 /100 \| #200	Poor 96.9%
Immigrants \| Zaire	14.5 /100 \| #201	Poor 96.9%
Immigrants \| Chile	14.2 /100 \| #202	Poor 96.8%
Sudanese	13.9 /100 \| #203	Poor 96.8%
Immigrants \| Bahamas	13.8 /100 \| #204	Poor 96.8%
Natives/Alaskans	13.0 /100 \| #205	Poor 96.8%
Laotians	11.8 /100 \| #206	Poor 96.8%
Iraqis	11.7 /100 \| #207	Poor 96.8%

Demographics Similar to Immigrants from Latvia by 6th Grade

In terms of 6th grade, the demographic groups most similar to Immigrants from Latvia are Thai (97.4%, a difference of 0.010%), Iroquois (97.4%, a difference of 0.010%), Immigrants from Saudi Arabia (97.4%, a difference of 0.010%), Colville (97.4%, a difference of 0.010%), and Nonimmigrants (97.4%, a difference of 0.020%).

Demographics	Rating \| Rank	6th Grade
Cheyenne	97.9 /100 \| #105	Exceptional 97.5%
Menominee	97.7 /100 \| #106	Exceptional 97.5%
Immigrants \| Singapore	97.6 /100 \| #107	Exceptional 97.5%
Immigrants \| Nonimmigrants	97.3 /100 \| #108	Exceptional 97.4%
Immigrants \| Czechoslovakia	97.3 /100 \| #109	Exceptional 97.4%
Thais	96.9 /100 \| #110	Exceptional 97.4%
Iroquois	96.9 /100 \| #111	Exceptional 97.4%
Immigrants \| Latvia	96.7 /100 \| #112	Exceptional 97.4%
Immigrants \| Saudi Arabia	96.5 /100 \| #113	Exceptional 97.4%
Colville	96.4 /100 \| #114	Exceptional 97.4%
Immigrants \| Switzerland	95.7 /100 \| #115	Exceptional 97.4%
Lebanese	95.5 /100 \| #116	Exceptional 97.4%
Basques	95.4 /100 \| #117	Exceptional 97.4%
Immigrants \| Japan	95.2 /100 \| #118	Exceptional 97.4%
Immigrants \| Zimbabwe	95.0 /100 \| #119	Exceptional 97.4%