South American Indian vs Central American Indian 4th Grade
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South American Indian
Central American Indian
4th Grade
4th Grade Comparison
South American Indians
Central American Indians
97.3%
4TH GRADE
5.5/ 100
METRIC RATING
220th/ 347
METRIC RANK
96.2%
4TH GRADE
0.0/ 100
METRIC RATING
317th/ 347
METRIC RANK
South American Indian vs Central American Indian 4th Grade Correlation Chart
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 4th grade education in the United States with a correlation coefficient (R) of 0.511 and weighted average of 97.3%. Similarly, the statistical analysis conducted on geographies consisting of 326,140,921 people shows a poor negative correlation between the proportion of Central American Indians and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of -0.157 and weighted average of 96.2%, a difference of 1.1%.
4th Grade Correlation Summary
| Measurement | South American Indian | Central American Indian |
| Minimum | 95.7% | 85.1% |
| Maximum | 100.0% | 100.0% |
| Range | 4.3% | 14.9% |
| Mean | 98.8% | 95.8% |
| Median | 98.7% | 95.9% |
| Interquartile 25% (IQ1) | 98.2% | 94.0% |
| Interquartile 75% (IQ3) | 100.0% | 98.1% |
| Interquartile Range (IQR) | 1.8% | 4.1% |
| Standard Deviation (Sample) | 1.2% | 3.3% |
| Standard Deviation (Population) | 1.2% | 3.3% |
Similar Demographics by 4th Grade
Demographics Similar to South American Indians by 4th Grade
In terms of 4th grade, the demographic groups most similar to South American Indians are Immigrants from Panama (97.3%, a difference of 0.0%), Iraqi (97.3%, a difference of 0.010%), Tongan (97.3%, a difference of 0.010%), Immigrants from Lebanon (97.3%, a difference of 0.010%), and Immigrants from Sudan (97.2%, a difference of 0.010%).
| Demographics | Rating | Rank | 4th Grade |
| Costa Ricans | 8.3 /100 | #213 | Tragic 97.3% |
| Immigrants | Nepal | 7.7 /100 | #214 | Tragic 97.3% |
| Immigrants | Morocco | 7.1 /100 | #215 | Tragic 97.3% |
| Samoans | 6.8 /100 | #216 | Tragic 97.3% |
| Sierra Leoneans | 6.5 /100 | #217 | Tragic 97.3% |
| Iraqis | 6.3 /100 | #218 | Tragic 97.3% |
| Tongans | 5.8 /100 | #219 | Tragic 97.3% |
| South American Indians | 5.5 /100 | #220 | Tragic 97.3% |
| Immigrants | Panama | 5.4 /100 | #221 | Tragic 97.3% |
| Immigrants | Lebanon | 5.1 /100 | #222 | Tragic 97.3% |
| Immigrants | Sudan | 5.0 /100 | #223 | Tragic 97.2% |
| Immigrants | Syria | 5.0 /100 | #224 | Tragic 97.2% |
| Immigrants | Iraq | 4.6 /100 | #225 | Tragic 97.2% |
| Bahamians | 3.8 /100 | #226 | Tragic 97.2% |
| Immigrants | Pakistan | 3.7 /100 | #227 | Tragic 97.2% |
Demographics Similar to Central American Indians by 4th Grade
In terms of 4th grade, the demographic groups most similar to Central American Indians are Immigrants from Ecuador (96.2%, a difference of 0.040%), Immigrants from the Azores (96.1%, a difference of 0.040%), Vietnamese (96.2%, a difference of 0.050%), Nicaraguan (96.2%, a difference of 0.050%), and Indonesian (96.2%, a difference of 0.060%).
| Demographics | Rating | Rank | 4th Grade |
| Immigrants | Burma/Myanmar | 0.0 /100 | #310 | Tragic 96.3% |
| Immigrants | Bangladesh | 0.0 /100 | #311 | Tragic 96.2% |
| Cape Verdeans | 0.0 /100 | #312 | Tragic 96.2% |
| Indonesians | 0.0 /100 | #313 | Tragic 96.2% |
| Vietnamese | 0.0 /100 | #314 | Tragic 96.2% |
| Nicaraguans | 0.0 /100 | #315 | Tragic 96.2% |
| Immigrants | Ecuador | 0.0 /100 | #316 | Tragic 96.2% |
| Central American Indians | 0.0 /100 | #317 | Tragic 96.2% |
| Immigrants | Azores | 0.0 /100 | #318 | Tragic 96.1% |
| Belizeans | 0.0 /100 | #319 | Tragic 96.1% |
| Bangladeshis | 0.0 /100 | #320 | Tragic 96.1% |
| Japanese | 0.0 /100 | #321 | Tragic 96.0% |
| Immigrants | Vietnam | 0.0 /100 | #322 | Tragic 96.0% |
| Immigrants | Nicaragua | 0.0 /100 | #323 | Tragic 96.0% |
| Immigrants | Belize | 0.0 /100 | #324 | Tragic 96.0% |