African vs Immigrants from Caribbean 11th Grade

The statistical analysis conducted on geographies consisting of 470,094,658 people shows a weak positive correlation between the proportion of Africans and percentage of population with at least 11th grade education in the United States with a correlation coefficient (R) of 0.267 and weighted average of 91.5%. Similarly, the statistical analysis conducted on geographies consisting of 450,064,731 people shows a weak negative correlation between the proportion of Immigrants from Caribbean and percentage of population with at least 11th grade education in the United States with a correlation coefficient (R) of -0.286 and weighted average of 89.1%, a difference of 2.7%.

11th Grade Correlation Summary

Measurement	African	Immigrants from Caribbean
Minimum	74.4%	74.2%
Maximum	100.0%	100.0%
Range	25.6%	25.8%
Mean	91.5%	88.4%
Median	91.6%	88.9%
Interquartile 25% (IQ1)	88.1%	86.1%
Interquartile 75% (IQ3)	94.4%	91.4%
Interquartile Range (IQR)	6.3%	5.3%
Standard Deviation (Sample)	5.9%	4.3%
Standard Deviation (Population)	5.8%	4.2%

Similar Demographics by 11th Grade

Demographics Similar to Africans by 11th Grade

In terms of 11th grade, the demographic groups most similar to Africans are Senegalese (91.6%, a difference of 0.010%), Immigrants from Thailand (91.6%, a difference of 0.020%), Seminole (91.5%, a difference of 0.030%), Immigrants from Middle Africa (91.6%, a difference of 0.050%), and Immigrants from Philippines (91.5%, a difference of 0.070%).

Demographics	Rating \| Rank	11th Grade
Comanche	2.6 /100 \| #238	Tragic 91.7%
Hopi	2.5 /100 \| #239	Tragic 91.7%
South Americans	2.0 /100 \| #240	Tragic 91.6%
Bahamians	1.8 /100 \| #241	Tragic 91.6%
Immigrants \| Middle Africa	1.6 /100 \| #242	Tragic 91.6%
Immigrants \| Thailand	1.4 /100 \| #243	Tragic 91.6%
Senegalese	1.4 /100 \| #244	Tragic 91.6%
Africans	1.3 /100 \| #245	Tragic 91.5%
Seminole	1.2 /100 \| #246	Tragic 91.5%
Immigrants \| Philippines	1.0 /100 \| #247	Tragic 91.5%
Immigrants \| Uzbekistan	1.0 /100 \| #248	Tragic 91.5%
Peruvians	1.0 /100 \| #249	Tragic 91.5%
Ghanaians	0.9 /100 \| #250	Tragic 91.5%
Immigrants \| Costa Rica	0.9 /100 \| #251	Tragic 91.4%
Immigrants \| Nigeria	0.8 /100 \| #252	Tragic 91.4%

Demographics Similar to Immigrants from Caribbean by 11th Grade

In terms of 11th grade, the demographic groups most similar to Immigrants from Caribbean are Cape Verdean (89.1%, a difference of 0.020%), Immigrants from Ecuador (89.1%, a difference of 0.030%), Immigrants from Cuba (88.9%, a difference of 0.18%), Lumbee (88.9%, a difference of 0.19%), and Immigrants from Portugal (89.3%, a difference of 0.20%).

Demographics	Rating \| Rank	11th Grade
Ecuadorians	0.0 /100 \| #306	Tragic 89.6%
Immigrants \| Dominica	0.0 /100 \| #307	Tragic 89.5%
Nepalese	0.0 /100 \| #308	Tragic 89.5%
Immigrants \| Bangladesh	0.0 /100 \| #309	Tragic 89.5%
Yaqui	0.0 /100 \| #310	Tragic 89.5%
Vietnamese	0.0 /100 \| #311	Tragic 89.4%
Immigrants \| Portugal	0.0 /100 \| #312	Tragic 89.3%
Immigrants \| Caribbean	0.0 /100 \| #313	Tragic 89.1%
Cape Verdeans	0.0 /100 \| #314	Tragic 89.1%
Immigrants \| Ecuador	0.0 /100 \| #315	Tragic 89.1%
Immigrants \| Cuba	0.0 /100 \| #316	Tragic 88.9%
Lumbee	0.0 /100 \| #317	Tragic 88.9%
Nicaraguans	0.0 /100 \| #318	Tragic 88.9%
Belizeans	0.0 /100 \| #319	Tragic 88.8%
Immigrants \| Armenia	0.0 /100 \| #320	Tragic 88.8%