Afghan vs Zimbabwean 8th Grade
COMPARE
Afghan
 Zimbabwean
 8th Grade
8th Grade Comparison
Afghans
Zimbabweans
94.9%
8TH GRADE
0.6/ 100
METRIC RATING
257th/ 347
METRIC RANK
96.5%
8TH GRADE
99.4/ 100
METRIC RATING
75th/ 347
METRIC RANK
Afghan vs Zimbabwean 8th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 148,851,685 people shows a poor positive correlation between the proportion of Afghans and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.176 and weighted average of 94.9%. Similarly, the statistical analysis conducted on geographies consisting of 69,203,423 people shows a poor positive correlation between the proportion of Zimbabweans and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.135 and weighted average of 96.5%, a difference of 1.7%.
 
8th Grade Correlation Summary
| Measurement | Afghan | Zimbabwean | 
| Minimum | 87.7% | 92.9% | 
| Maximum | 100.0% | 100.0% | 
| Range | 12.3% | 7.1% | 
| Mean | 95.3% | 97.5% | 
| Median | 95.3% | 97.4% | 
| Interquartile 25% (IQ1) | 94.1% | 96.6% | 
| Interquartile 75% (IQ3) | 96.9% | 98.9% | 
| Interquartile Range (IQR) | 2.8% | 2.4% | 
| Standard Deviation (Sample) | 2.7% | 1.8% | 
| Standard Deviation (Population) | 2.7% | 1.7% | 
Similar Demographics by 8th Grade
Demographics Similar to Afghans by 8th Grade
In terms of 8th grade, the demographic groups most similar to Afghans are Colombian (95.0%, a difference of 0.010%), Immigrants from Congo (94.9%, a difference of 0.010%), Ghanaian (94.9%, a difference of 0.010%), Immigrants from Somalia (95.0%, a difference of 0.020%), and Immigrants from Jamaica (94.9%, a difference of 0.020%).
| Demographics | Rating | Rank | 8th Grade | 
| Koreans | 1.1 /100 | #250  | Tragic 95.0%  | 
| Bolivians | 1.0 /100 | #251  | Tragic 95.0%  | 
| Immigrants | Ethiopia | 1.0 /100 | #252  | Tragic 95.0%  | 
| U.S. Virgin Islanders | 0.9 /100 | #253  | Tragic 95.0%  | 
| Immigrants | Cameroon | 0.8 /100 | #254  | Tragic 95.0%  | 
| Immigrants | Somalia | 0.7 /100 | #255  | Tragic 95.0%  | 
| Colombians | 0.7 /100 | #256  | Tragic 95.0%  | 
| Afghans | 0.6 /100 | #257  | Tragic 94.9%  | 
| Immigrants | Congo | 0.6 /100 | #258  | Tragic 94.9%  | 
| Ghanaians | 0.6 /100 | #259  | Tragic 94.9%  | 
| Immigrants | Jamaica | 0.6 /100 | #260  | Tragic 94.9%  | 
| Immigrants | Costa Rica | 0.5 /100 | #261  | Tragic 94.9%  | 
| Immigrants | Nigeria | 0.4 /100 | #262  | Tragic 94.9%  | 
| Immigrants | Hong Kong | 0.4 /100 | #263  | Tragic 94.9%  | 
| South Americans | 0.4 /100 | #264  | Tragic 94.9%  | 
Demographics Similar to Zimbabweans by 8th Grade
In terms of 8th grade, the demographic groups most similar to Zimbabweans are Immigrants from Netherlands (96.5%, a difference of 0.0%), Immigrants from Ireland (96.5%, a difference of 0.010%), Cypriot (96.5%, a difference of 0.010%), Yugoslavian (96.5%, a difference of 0.010%), and New Zealander (96.6%, a difference of 0.020%).
| Demographics | Rating | Rank | 8th Grade | 
| Creek | 99.7 /100 | #68  | Exceptional 96.6%  | 
| Americans | 99.7 /100 | #69  | Exceptional 96.6%  | 
| Immigrants | Lithuania | 99.6 /100 | #70  | Exceptional 96.6%  | 
| New Zealanders | 99.5 /100 | #71  | Exceptional 96.6%  | 
| Immigrants | England | 99.5 /100 | #72  | Exceptional 96.6%  | 
| Arapaho | 99.5 /100 | #73  | Exceptional 96.6%  | 
| Immigrants | Ireland | 99.5 /100 | #74  | Exceptional 96.5%  | 
| Zimbabweans | 99.4 /100 | #75  | Exceptional 96.5%  | 
| Immigrants | Netherlands | 99.4 /100 | #76  | Exceptional 96.5%  | 
| Cypriots | 99.4 /100 | #77  | Exceptional 96.5%  | 
| Yugoslavians | 99.4 /100 | #78  | Exceptional 96.5%  | 
| Puget Sound Salish | 99.3 /100 | #79  | Exceptional 96.5%  | 
| Delaware | 99.2 /100 | #80  | Exceptional 96.5%  | 
| Romanians | 99.2 /100 | #81  | Exceptional 96.5%  | 
| Turks | 99.2 /100 | #82  | Exceptional 96.5%  |