South American Indian vs Immigrants from Central America 9th Grade
COMPARE
South American Indian
Immigrants from Central America
9th Grade
9th Grade Comparison
South American Indians
Immigrants from Central America
94.3%
9TH GRADE
2.8/ 100
METRIC RATING
238th/ 347
METRIC RANK
89.0%
9TH GRADE
0.0/ 100
METRIC RATING
345th/ 347
METRIC RANK
South American Indian vs Immigrants from Central America 9th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 164,573,401 people shows a moderate positive correlation between the proportion of South American Indians and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.455 and weighted average of 94.3%. Similarly, the statistical analysis conducted on geographies consisting of 536,553,738 people shows a significant negative correlation between the proportion of Immigrants from Central America and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.622 and weighted average of 89.0%, a difference of 6.0%.
9th Grade Correlation Summary
| Measurement | South American Indian | Immigrants from Central America |
| Minimum | 90.6% | 5.7% |
| Maximum | 100.0% | 100.0% |
| Range | 9.4% | 94.3% |
| Mean | 96.9% | 76.0% |
| Median | 97.2% | 77.9% |
| Interquartile 25% (IQ1) | 94.4% | 66.5% |
| Interquartile 75% (IQ3) | 99.6% | 90.1% |
| Interquartile Range (IQR) | 5.2% | 23.6% |
| Standard Deviation (Sample) | 2.6% | 18.1% |
| Standard Deviation (Population) | 2.6% | 18.0% |
Similar Demographics by 9th Grade
Demographics Similar to South American Indians by 9th Grade
In terms of 9th grade, the demographic groups most similar to South American Indians are Korean (94.3%, a difference of 0.0%), Immigrants from China (94.3%, a difference of 0.0%), Somali (94.3%, a difference of 0.010%), Immigrants from Ethiopia (94.3%, a difference of 0.010%), and Spanish American (94.2%, a difference of 0.010%).
| Demographics | Rating | Rank | 9th Grade |
| Immigrants | Panama | 4.0 /100 | #231 | Tragic 94.3% |
| Immigrants | Africa | 3.9 /100 | #232 | Tragic 94.3% |
| Nigerians | 3.7 /100 | #233 | Tragic 94.3% |
| Costa Ricans | 3.5 /100 | #234 | Tragic 94.3% |
| Bolivians | 3.3 /100 | #235 | Tragic 94.3% |
| Somalis | 2.9 /100 | #236 | Tragic 94.3% |
| Koreans | 2.9 /100 | #237 | Tragic 94.3% |
| South American Indians | 2.8 /100 | #238 | Tragic 94.3% |
| Immigrants | China | 2.8 /100 | #239 | Tragic 94.3% |
| Immigrants | Ethiopia | 2.7 /100 | #240 | Tragic 94.3% |
| Spanish Americans | 2.6 /100 | #241 | Tragic 94.2% |
| Immigrants | Middle Africa | 2.2 /100 | #242 | Tragic 94.2% |
| Immigrants | Cameroon | 2.1 /100 | #243 | Tragic 94.2% |
| Dutch West Indians | 2.0 /100 | #244 | Tragic 94.2% |
| Paiute | 1.9 /100 | #245 | Tragic 94.2% |
Demographics Similar to Immigrants from Central America by 9th Grade
In terms of 9th grade, the demographic groups most similar to Immigrants from Central America are Immigrants from El Salvador (89.0%, a difference of 0.020%), Immigrants from Mexico (88.7%, a difference of 0.34%), Immigrants from Guatemala (89.4%, a difference of 0.53%), Salvadoran (89.6%, a difference of 0.73%), and Spanish American Indian (88.3%, a difference of 0.77%).
| Demographics | Rating | Rank | 9th Grade |
| Immigrants | Yemen | 0.0 /100 | #333 | Tragic 90.8% |
| Immigrants | Azores | 0.0 /100 | #334 | Tragic 90.8% |
| Immigrants | Honduras | 0.0 /100 | #335 | Tragic 90.6% |
| Immigrants | Dominican Republic | 0.0 /100 | #336 | Tragic 90.5% |
| Immigrants | Latin America | 0.0 /100 | #337 | Tragic 90.4% |
| Central Americans | 0.0 /100 | #338 | Tragic 90.4% |
| Yakama | 0.0 /100 | #339 | Tragic 90.1% |
| Mexicans | 0.0 /100 | #340 | Tragic 90.0% |
| Guatemalans | 0.0 /100 | #341 | Tragic 89.9% |
| Salvadorans | 0.0 /100 | #342 | Tragic 89.6% |
| Immigrants | Guatemala | 0.0 /100 | #343 | Tragic 89.4% |
| Immigrants | El Salvador | 0.0 /100 | #344 | Tragic 89.0% |
| Immigrants | Central America | 0.0 /100 | #345 | Tragic 89.0% |
| Immigrants | Mexico | 0.0 /100 | #346 | Tragic 88.7% |
| Spanish American Indians | 0.0 /100 | #347 | Tragic 88.3% |