Ghanaian vs Immigrants from Eritrea 2nd Grade
COMPARE
Ghanaian
 Immigrants from Eritrea
 2nd Grade
2nd Grade Comparison
Ghanaians
Immigrants from Eritrea
97.4%
2ND GRADE
0.1/ 100
METRIC RATING
274th/ 347
METRIC RANK
97.2%
2ND GRADE
0.0/ 100
METRIC RATING
292nd/ 347
METRIC RANK
Ghanaian vs Immigrants from Eritrea 2nd Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 190,712,873 people shows a weak positive correlation between the proportion of Ghanaians and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.223 and weighted average of 97.4%. Similarly, the statistical analysis conducted on geographies consisting of 104,801,381 people shows a slight positive correlation between the proportion of Immigrants from Eritrea and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.066 and weighted average of 97.2%, a difference of 0.19%.
 
2nd Grade Correlation Summary
| Measurement | Ghanaian | Immigrants from Eritrea | 
| Minimum | 93.8% | 88.8% | 
| Maximum | 100.0% | 100.0% | 
| Range | 6.2% | 11.2% | 
| Mean | 97.7% | 97.4% | 
| Median | 97.7% | 97.7% | 
| Interquartile 25% (IQ1) | 96.9% | 96.9% | 
| Interquartile 75% (IQ3) | 98.6% | 99.0% | 
| Interquartile Range (IQR) | 1.7% | 2.1% | 
| Standard Deviation (Sample) | 1.4% | 2.4% | 
| Standard Deviation (Population) | 1.4% | 2.4% | 
Demographics Similar to Ghanaians and Immigrants from Eritrea by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Ghanaians are Immigrants from China (97.3%, a difference of 0.0%), Immigrants from Bolivia (97.4%, a difference of 0.010%), Immigrants from Philippines (97.3%, a difference of 0.030%), Immigrants from Western Africa (97.3%, a difference of 0.040%), and Immigrants from Uzbekistan (97.3%, a difference of 0.040%). Similarly, the demographic groups most similar to Immigrants from Eritrea are British West Indian (97.2%, a difference of 0.010%), Immigrants from Afghanistan (97.2%, a difference of 0.020%), Houma (97.2%, a difference of 0.030%), Immigrants from St. Vincent and the Grenadines (97.2%, a difference of 0.030%), and Immigrants from Barbados (97.2%, a difference of 0.050%).
| 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%  | 
| Immigrants | Thailand | 0.0 /100 | #288  | Tragic 97.2%  | 
| Houma | 0.0 /100 | #289  | Tragic 97.2%  | 
| Immigrants | St. Vincent and the Grenadines | 0.0 /100 | #290  | Tragic 97.2%  | 
| Immigrants | Afghanistan | 0.0 /100 | #291  | Tragic 97.2%  | 
| Immigrants | Eritrea | 0.0 /100 | #292  | Tragic 97.2%  | 
| British West Indians | 0.0 /100 | #293  | Tragic 97.2%  |