Afghan vs Nonimmigrants 2nd Grade
COMPARE
Afghan
 Nonimmigrants
 2nd Grade
2nd Grade Comparison
Afghans
Nonimmigrants
97.3%
2ND GRADE
0.1/ 100
METRIC RATING
280th/ 347
METRIC RANK
98.2%
2ND GRADE
98.3/ 100
METRIC RATING
98th/ 347
METRIC RANK
Afghan vs Nonimmigrants 2nd 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 2nd grade education in the United States with a correlation coefficient (R) of 0.108 and weighted average of 97.3%. Similarly, the statistical analysis conducted on geographies consisting of 585,374,774 people shows a moderate positive correlation between the proportion of Nonimmigrants and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.414 and weighted average of 98.2%, a difference of 0.91%.
 
2nd Grade Correlation Summary
| Measurement | Afghan | Nonimmigrants | 
| Minimum | 94.6% | 88.9% | 
| Maximum | 100.0% | 100.0% | 
| Range | 5.4% | 11.1% | 
| Mean | 97.4% | 96.7% | 
| Median | 97.4% | 96.7% | 
| Interquartile 25% (IQ1) | 96.4% | 95.7% | 
| Interquartile 75% (IQ3) | 98.3% | 98.1% | 
| Interquartile Range (IQR) | 1.9% | 2.5% | 
| Standard Deviation (Sample) | 1.3% | 2.0% | 
| Standard Deviation (Population) | 1.3% | 2.0% | 
Similar Demographics by 2nd Grade
Demographics Similar to Afghans by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Afghans are Immigrants from Ghana (97.3%, a difference of 0.0%), Trinidadian and Tobagonian (97.3%, a difference of 0.0%), Barbadian (97.3%, a difference of 0.010%), Immigrants from Western Africa (97.3%, a difference of 0.020%), and Immigrants from Uzbekistan (97.3%, a difference of 0.020%).
| Demographics | Rating | Rank | 2nd Grade | 
| Immigrants | Bolivia | 0.1 /100 | #273  | Tragic 97.4%  | 
| Ghanaians | 0.1 /100 | #274  | Tragic 97.4%  | 
| Immigrants | China | 0.1 /100 | #275  | Tragic 97.3%  | 
| Immigrants | Philippines | 0.1 /100 | #276  | Tragic 97.3%  | 
| Immigrants | Western Africa | 0.1 /100 | #277  | Tragic 97.3%  | 
| Immigrants | Uzbekistan | 0.1 /100 | #278  | Tragic 97.3%  | 
| Immigrants | Ghana | 0.1 /100 | #279  | Tragic 97.3%  | 
| Afghans | 0.1 /100 | #280  | Tragic 97.3%  | 
| Trinidadians and Tobagonians | 0.1 /100 | #281  | Tragic 97.3%  | 
| Barbadians | 0.1 /100 | #282  | Tragic 97.3%  | 
| Immigrants | Trinidad and Tobago | 0.0 /100 | #283  | Tragic 97.2%  | 
| Immigrants | West Indies | 0.0 /100 | #284  | Tragic 97.2%  | 
| Immigrants | Hong Kong | 0.0 /100 | #285  | Tragic 97.2%  | 
| Immigrants | Barbados | 0.0 /100 | #286  | Tragic 97.2%  | 
| Immigrants | Portugal | 0.0 /100 | #287  | Tragic 97.2%  | 
Demographics Similar to Nonimmigrants by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Nonimmigrants are Choctaw (98.2%, a difference of 0.0%), Cypriot (98.2%, a difference of 0.010%), Immigrants from Ireland (98.2%, a difference of 0.010%), Romanian (98.2%, a difference of 0.010%), and Puget Sound Salish (98.2%, a difference of 0.010%).
| Demographics | Rating | Rank | 2nd Grade | 
| Immigrants | Western Europe | 98.8 /100 | #91  | Exceptional 98.2%  | 
| Immigrants | South Africa | 98.8 /100 | #92  | Exceptional 98.2%  | 
| Immigrants | India | 98.8 /100 | #93  | Exceptional 98.2%  | 
| Immigrants | Germany | 98.6 /100 | #94  | Exceptional 98.2%  | 
| South Africans | 98.6 /100 | #95  | Exceptional 98.2%  | 
| Cypriots | 98.4 /100 | #96  | Exceptional 98.2%  | 
| Choctaw | 98.3 /100 | #97  | Exceptional 98.2%  | 
| Immigrants | Nonimmigrants | 98.3 /100 | #98  | Exceptional 98.2%  | 
| Immigrants | Ireland | 98.0 /100 | #99  | Exceptional 98.2%  | 
| Romanians | 98.0 /100 | #100  | Exceptional 98.2%  | 
| Puget Sound Salish | 98.0 /100 | #101  | Exceptional 98.2%  | 
| Cree | 98.0 /100 | #102  | Exceptional 98.2%  | 
| Pima | 97.6 /100 | #103  | Exceptional 98.2%  | 
| Turks | 97.6 /100 | #104  | Exceptional 98.2%  | 
| Yugoslavians | 97.5 /100 | #105  | Exceptional 98.2%  |