Immigrants from Zaire vs South American Indian 2nd Grade
COMPARE
Immigrants from Zaire
South American Indian
2nd Grade
2nd Grade Comparison
Immigrants from Zaire
South American Indians
97.6%
2ND GRADE
4.3/ 100
METRIC RATING
224th/ 347
METRIC RANK
97.7%
2ND GRADE
6.7/ 100
METRIC RATING
216th/ 347
METRIC RANK
Immigrants from Zaire vs South American Indian 2nd Grade Correlation Chart
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%. Similarly, the statistical analysis conducted on geographies consisting of 164,573,401 people shows a substantial positive correlation between the proportion of South American Indians and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.538 and weighted average of 97.7%, a difference of 0.040%.
2nd Grade Correlation Summary
| Measurement | Immigrants from Zaire | South American Indian |
| Minimum | 92.8% | 96.7% |
| Maximum | 100.0% | 100.0% |
| Range | 7.2% | 3.3% |
| Mean | 97.8% | 99.0% |
| Median | 98.0% | 99.0% |
| Interquartile 25% (IQ1) | 97.2% | 98.3% |
| Interquartile 75% (IQ3) | 98.7% | 100.0% |
| Interquartile Range (IQR) | 1.5% | 1.7% |
| Standard Deviation (Sample) | 1.7% | 0.98% |
| Standard Deviation (Population) | 1.7% | 0.96% |
Demographics Similar to Immigrants from Zaire and South American Indians by 2nd Grade
In terms of 2nd grade, 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%). Similarly, the demographic groups most similar to South American Indians are Bahamian (97.7%, a difference of 0.0%), Samoan (97.7%, a difference of 0.010%), Uruguayan (97.7%, a difference of 0.010%), Sudanese (97.7%, a difference of 0.010%), and Immigrants from Bahamas (97.7%, a difference of 0.020%).
| Demographics | Rating | Rank | 2nd Grade |
| 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% |
| Immigrants | Syria | 4.0 /100 | #226 | Tragic 97.6% |
| Immigrants | Nepal | 4.0 /100 | #227 | Tragic 97.6% |
| Sub-Saharan Africans | 3.4 /100 | #228 | Tragic 97.6% |
| Immigrants | Costa Rica | 3.1 /100 | #229 | Tragic 97.6% |
| Senegalese | 3.1 /100 | #230 | Tragic 97.6% |