Peruvian vs African 8th Grade
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Peruvian
 African
 8th Grade
8th Grade Comparison
Peruvians
Africans
94.7%
8TH GRADE
0.1/ 100
METRIC RATING
276th/ 347
METRIC RANK
95.4%
8TH GRADE
13.6/ 100
METRIC RATING
210th/ 347
METRIC RANK
Peruvian vs African 8th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 363,251,075 people shows a mild positive correlation between the proportion of Peruvians and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.359 and weighted average of 94.7%. Similarly, the statistical analysis conducted on geographies consisting of 470,094,744 people shows a mild positive correlation between the proportion of Africans and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.370 and weighted average of 95.4%, a difference of 0.78%.
 
8th Grade Correlation Summary
| Measurement | Peruvian | African | 
| Minimum | 84.4% | 88.6% | 
| Maximum | 100.0% | 100.0% | 
| Range | 15.6% | 11.4% | 
| Mean | 95.3% | 96.6% | 
| Median | 95.2% | 96.7% | 
| Interquartile 25% (IQ1) | 93.8% | 94.9% | 
| Interquartile 75% (IQ3) | 97.2% | 99.0% | 
| Interquartile Range (IQR) | 3.4% | 4.1% | 
| Standard Deviation (Sample) | 3.1% | 2.7% | 
| Standard Deviation (Population) | 3.1% | 2.7% | 
Similar Demographics by 8th Grade
Demographics Similar to Peruvians by 8th Grade
In terms of 8th grade, the demographic groups most similar to Peruvians are Immigrants from Colombia (94.7%, a difference of 0.030%), Taiwanese (94.7%, a difference of 0.030%), Trinidadian and Tobagonian (94.7%, a difference of 0.040%), Immigrants from Western Africa (94.8%, a difference of 0.050%), and Immigrants from South America (94.8%, a difference of 0.060%).
| Demographics | Rating | Rank | 8th Grade | 
| Immigrants | Thailand | 0.2 /100 | #269  | Tragic 94.8%  | 
| Immigrants | Uzbekistan | 0.2 /100 | #270  | Tragic 94.8%  | 
| Immigrants | Afghanistan | 0.2 /100 | #271  | Tragic 94.8%  | 
| Immigrants | South America | 0.2 /100 | #272  | Tragic 94.8%  | 
| Immigrants | Western Africa | 0.2 /100 | #273  | Tragic 94.8%  | 
| Trinidadians and Tobagonians | 0.2 /100 | #274  | Tragic 94.7%  | 
| Immigrants | Colombia | 0.2 /100 | #275  | Tragic 94.7%  | 
| Peruvians | 0.1 /100 | #276  | Tragic 94.7%  | 
| Taiwanese | 0.1 /100 | #277  | Tragic 94.7%  | 
| Armenians | 0.1 /100 | #278  | Tragic 94.7%  | 
| Immigrants | Trinidad and Tobago | 0.1 /100 | #279  | Tragic 94.6%  | 
| Barbadians | 0.1 /100 | #280  | Tragic 94.6%  | 
| Immigrants | Bolivia | 0.1 /100 | #281  | Tragic 94.6%  | 
| Immigrants | Eritrea | 0.1 /100 | #282  | Tragic 94.6%  | 
| Immigrants | St. Vincent and the Grenadines | 0.1 /100 | #283  | Tragic 94.6%  | 
Demographics Similar to Africans by 8th Grade
In terms of 8th grade, the demographic groups most similar to Africans are Immigrants from Lebanon (95.4%, a difference of 0.0%), Portuguese (95.5%, a difference of 0.010%), Immigrants from Sudan (95.5%, a difference of 0.020%), Immigrants from Morocco (95.4%, a difference of 0.020%), and Hawaiian (95.5%, a difference of 0.040%).
| Demographics | Rating | Rank | 8th Grade | 
| Moroccans | 17.4 /100 | #203  | Poor 95.5%  | 
| Hawaiians | 16.7 /100 | #204  | Poor 95.5%  | 
| Immigrants | Bahamas | 16.7 /100 | #205  | Poor 95.5%  | 
| Comanche | 16.3 /100 | #206  | Poor 95.5%  | 
| Immigrants | Sudan | 15.1 /100 | #207  | Poor 95.5%  | 
| Portuguese | 14.3 /100 | #208  | Poor 95.5%  | 
| Immigrants | Lebanon | 13.7 /100 | #209  | Poor 95.4%  | 
| Africans | 13.6 /100 | #210  | Poor 95.4%  | 
| Immigrants | Morocco | 12.4 /100 | #211  | Poor 95.4%  | 
| Immigrants | Pakistan | 9.7 /100 | #212  | Tragic 95.4%  | 
| Laotians | 9.0 /100 | #213  | Tragic 95.4%  | 
| Immigrants | Chile | 9.0 /100 | #214  | Tragic 95.4%  | 
| Immigrants | Liberia | 8.9 /100 | #215  | Tragic 95.4%  | 
| Samoans | 8.4 /100 | #216  | Tragic 95.4%  | 
| Immigrants | Eastern Asia | 8.3 /100 | #217  | Tragic 95.4%  |