African vs Immigrants from Zaire 2nd Grade
COMPARE
African
Immigrants from Zaire
2nd Grade
2nd Grade Comparison
Africans
Immigrants from Zaire
97.7%
2ND GRADE
15.6/ 100
METRIC RATING
207th/ 347
METRIC RANK
97.6%
2ND GRADE
4.3/ 100
METRIC RATING
224th/ 347
METRIC RANK
African vs Immigrants from Zaire 2nd Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 470,094,148 people shows a moderate positive correlation between the proportion of Africans and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.427 and weighted average of 97.7%. Similarly, the statistical analysis conducted on geographies consisting of 107,255,805 people shows a weak positive correlation between the proportion of Immigrants from Zaire and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.253 and weighted average of 97.6%, a difference of 0.11%.
2nd Grade Correlation Summary
| Measurement | African | Immigrants from Zaire |
| Minimum | 93.7% | 92.8% |
| Maximum | 100.0% | 100.0% |
| Range | 6.3% | 7.2% |
| Mean | 98.5% | 97.8% |
| Median | 98.6% | 98.0% |
| Interquartile 25% (IQ1) | 97.8% | 97.2% |
| Interquartile 75% (IQ3) | 100.0% | 98.7% |
| Interquartile Range (IQR) | 2.2% | 1.5% |
| Standard Deviation (Sample) | 1.4% | 1.7% |
| Standard Deviation (Population) | 1.4% | 1.7% |
Demographics Similar to Africans and Immigrants from Zaire by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Africans are Immigrants from Southern Europe (97.8%, a difference of 0.010%), Immigrants from Chile (97.7%, a difference of 0.010%), Immigrants from Northern Africa (97.7%, a difference of 0.020%), Immigrants from Oceania (97.7%, a difference of 0.030%), and Costa Rican (97.7%, a difference of 0.040%). Similarly, the demographic groups most similar to Immigrants from Zaire are Immigrants from Sudan (97.6%, a difference of 0.0%), Sierra Leonean (97.6%, a difference of 0.0%), Tongan (97.6%, a difference of 0.0%), Immigrants from Morocco (97.6%, a difference of 0.010%), and Iraqi (97.6%, a difference of 0.010%).
| Demographics | Rating | Rank | 2nd Grade |
| Immigrants | Southern Europe | 18.1 /100 | #205 | Poor 97.8% |
| Immigrants | Chile | 17.3 /100 | #206 | Poor 97.7% |
| Africans | 15.6 /100 | #207 | Poor 97.7% |
| Immigrants | Northern Africa | 12.3 /100 | #208 | Poor 97.7% |
| Immigrants | Oceania | 10.9 /100 | #209 | Poor 97.7% |
| Costa Ricans | 10.5 /100 | #210 | Poor 97.7% |
| Laotians | 9.9 /100 | #211 | Tragic 97.7% |
| Immigrants | Bahamas | 8.4 /100 | #212 | Tragic 97.7% |
| Moroccans | 8.2 /100 | #213 | Tragic 97.7% |
| Samoans | 7.1 /100 | #214 | Tragic 97.7% |
| Bahamians | 6.8 /100 | #215 | Tragic 97.7% |
| South American Indians | 6.7 /100 | #216 | Tragic 97.7% |
| Uruguayans | 6.2 /100 | #217 | Tragic 97.7% |
| Sudanese | 5.7 /100 | #218 | Tragic 97.7% |
| Immigrants | Panama | 5.1 /100 | #219 | Tragic 97.6% |
| Immigrants | Morocco | 5.0 /100 | #220 | Tragic 97.6% |
| Iraqis | 4.6 /100 | #221 | Tragic 97.6% |
| Immigrants | Sudan | 4.5 /100 | #222 | Tragic 97.6% |
| Sierra Leoneans | 4.3 /100 | #223 | Tragic 97.6% |
| Immigrants | Zaire | 4.3 /100 | #224 | Tragic 97.6% |
| Tongans | 4.3 /100 | #225 | Tragic 97.6% |