South American Indian vs Ghanaian 9th Grade
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South American Indian
Ghanaian
9th Grade
9th Grade Comparison
South American Indians
Ghanaians
94.3%
9TH GRADE
2.8/ 100
METRIC RATING
238th/ 347
METRIC RANK
93.9%
9TH GRADE
0.5/ 100
METRIC RATING
259th/ 347
METRIC RANK
South American Indian vs Ghanaian 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 190,714,671 people shows a weak positive correlation between the proportion of Ghanaians and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.215 and weighted average of 93.9%, a difference of 0.33%.
9th Grade Correlation Summary
| Measurement | South American Indian | Ghanaian |
| Minimum | 90.6% | 85.3% |
| Maximum | 100.0% | 100.0% |
| Range | 9.4% | 14.7% |
| Mean | 96.9% | 94.7% |
| Median | 97.2% | 95.1% |
| Interquartile 25% (IQ1) | 94.4% | 93.2% |
| Interquartile 75% (IQ3) | 99.6% | 96.6% |
| Interquartile Range (IQR) | 5.2% | 3.4% |
| Standard Deviation (Sample) | 2.6% | 3.4% |
| Standard Deviation (Population) | 2.6% | 3.4% |
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 Ghanaians by 9th Grade
In terms of 9th grade, the demographic groups most similar to Ghanaians are Immigrants from Thailand (93.9%, a difference of 0.0%), Immigrants from Costa Rica (94.0%, a difference of 0.010%), Pima (93.9%, a difference of 0.010%), Immigrants from Afghanistan (94.0%, a difference of 0.020%), and South American (93.9%, a difference of 0.020%).
| Demographics | Rating | Rank | 9th Grade |
| Immigrants | Senegal | 0.9 /100 | #252 | Tragic 94.1% |
| Colombians | 0.8 /100 | #253 | Tragic 94.0% |
| U.S. Virgin Islanders | 0.7 /100 | #254 | Tragic 94.0% |
| Immigrants | Nigeria | 0.6 /100 | #255 | Tragic 94.0% |
| Immigrants | Afghanistan | 0.5 /100 | #256 | Tragic 94.0% |
| Immigrants | Costa Rica | 0.5 /100 | #257 | Tragic 94.0% |
| Immigrants | Thailand | 0.5 /100 | #258 | Tragic 93.9% |
| Ghanaians | 0.5 /100 | #259 | Tragic 93.9% |
| Pima | 0.4 /100 | #260 | Tragic 93.9% |
| South Americans | 0.4 /100 | #261 | Tragic 93.9% |
| Immigrants | Jamaica | 0.4 /100 | #262 | Tragic 93.9% |
| Immigrants | Uzbekistan | 0.4 /100 | #263 | Tragic 93.9% |
| Immigrants | Congo | 0.4 /100 | #264 | Tragic 93.9% |
| Natives/Alaskans | 0.4 /100 | #265 | Tragic 93.9% |
| Navajo | 0.3 /100 | #266 | Tragic 93.9% |