Somali vs Afghan 4th Grade
COMPARE
Somali
 Afghan
 4th Grade
4th Grade Comparison
Somalis
Afghans
96.6%
4TH GRADE
0.0/ 100
METRIC RATING
296th/ 347
METRIC RANK
96.9%
4TH GRADE
0.1/ 100
METRIC RATING
279th/ 347
METRIC RANK
Somali vs Afghan 4th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 99,332,457 people shows a strong negative correlation between the proportion of Somalis and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of -0.762 and weighted average of 96.6%. Similarly, 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 4th grade education in the United States with a correlation coefficient (R) of 0.130 and weighted average of 96.9%, a difference of 0.25%.
 
4th Grade Correlation Summary
| Measurement | Somali | Afghan | 
| Minimum | 83.6% | 93.4% | 
| Maximum | 100.0% | 100.0% | 
| Range | 16.4% | 6.6% | 
| Mean | 96.1% | 97.0% | 
| Median | 96.9% | 97.0% | 
| Interquartile 25% (IQ1) | 95.6% | 96.1% | 
| Interquartile 75% (IQ3) | 97.5% | 97.9% | 
| Interquartile Range (IQR) | 1.9% | 1.8% | 
| Standard Deviation (Sample) | 2.8% | 1.5% | 
| Standard Deviation (Population) | 2.8% | 1.5% | 
Demographics Similar to Somalis and Afghans by 4th Grade
In terms of 4th grade, the demographic groups most similar to Somalis are Immigrants from Portugal (96.6%, a difference of 0.010%), Immigrants from Eritrea (96.7%, a difference of 0.030%), Puerto Rican (96.7%, a difference of 0.050%), Malaysian (96.7%, a difference of 0.070%), and Immigrants from Grenada (96.7%, a difference of 0.080%). Similarly, the demographic groups most similar to Afghans are Immigrants from Western Africa (96.9%, a difference of 0.010%), Immigrants from Bolivia (96.9%, a difference of 0.010%), Barbadian (96.9%, a difference of 0.010%), Immigrants from Hong Kong (96.9%, a difference of 0.020%), and Immigrants from Trinidad and Tobago (96.8%, a difference of 0.030%).
| Demographics | Rating | Rank | 4th Grade | 
| Immigrants | Western Africa | 0.1 /100 | #277  | Tragic 96.9%  | 
| Immigrants | Bolivia | 0.1 /100 | #278  | Tragic 96.9%  | 
| Afghans | 0.1 /100 | #279  | Tragic 96.9%  | 
| Barbadians | 0.1 /100 | #280  | Tragic 96.9%  | 
| Immigrants | Hong Kong | 0.1 /100 | #281  | Tragic 96.9%  | 
| Immigrants | Trinidad and Tobago | 0.1 /100 | #282  | Tragic 96.8%  | 
| Immigrants | Philippines | 0.1 /100 | #283  | Tragic 96.8%  | 
| Immigrants | St. Vincent and the Grenadines | 0.1 /100 | #284  | Tragic 96.8%  | 
| Immigrants | Barbados | 0.0 /100 | #285  | Tragic 96.8%  | 
| Immigrants | Thailand | 0.0 /100 | #286  | Tragic 96.8%  | 
| Houma | 0.0 /100 | #287  | Tragic 96.8%  | 
| Immigrants | Afghanistan | 0.0 /100 | #288  | Tragic 96.8%  | 
| Immigrants | West Indies | 0.0 /100 | #289  | Tragic 96.7%  | 
| British West Indians | 0.0 /100 | #290  | Tragic 96.7%  | 
| Immigrants | Grenada | 0.0 /100 | #291  | Tragic 96.7%  | 
| Malaysians | 0.0 /100 | #292  | Tragic 96.7%  | 
| Puerto Ricans | 0.0 /100 | #293  | Tragic 96.7%  | 
| Immigrants | Eritrea | 0.0 /100 | #294  | Tragic 96.7%  | 
| Immigrants | Portugal | 0.0 /100 | #295  | Tragic 96.6%  | 
| Somalis | 0.0 /100 | #296  | Tragic 96.6%  | 
| Immigrants | Somalia | 0.0 /100 | #297  | Tragic 96.5%  |