Portuguese vs South American Indian 6th Grade
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Portuguese
South American Indian
6th Grade
6th Grade Comparison
Portuguese
South American Indians
96.8%
6TH GRADE
8.2/ 100
METRIC RATING
214th/ 347
METRIC RANK
96.7%
6TH GRADE
3.5/ 100
METRIC RATING
232nd/ 347
METRIC RANK
Portuguese vs South American Indian 6th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 450,351,764 people shows no correlation between the proportion of Portuguese and percentage of population with at least 6th grade education in the United States with a correlation coefficient (R) of -0.001 and weighted average of 96.8%. Similarly, 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 6th grade education in the United States with a correlation coefficient (R) of 0.452 and weighted average of 96.7%, a difference of 0.11%.
6th Grade Correlation Summary
| Measurement | Portuguese | South American Indian |
| Minimum | 90.9% | 94.1% |
| Maximum | 100.0% | 100.0% |
| Range | 9.1% | 5.9% |
| Mean | 96.9% | 98.5% |
| Median | 97.0% | 98.7% |
| Interquartile 25% (IQ1) | 95.6% | 97.1% |
| Interquartile 75% (IQ3) | 99.0% | 100.0% |
| Interquartile Range (IQR) | 3.4% | 2.9% |
| Standard Deviation (Sample) | 2.5% | 1.6% |
| Standard Deviation (Population) | 2.4% | 1.6% |
Demographics Similar to Portuguese and South American Indians by 6th Grade
In terms of 6th grade, the demographic groups most similar to Portuguese are Sierra Leonean (96.8%, a difference of 0.0%), Immigrants from Sudan (96.8%, a difference of 0.010%), Paiute (96.8%, a difference of 0.010%), Liberian (96.8%, a difference of 0.010%), and Navajo (96.8%, a difference of 0.020%). Similarly, the demographic groups most similar to South American Indians are Subsaharan African (96.7%, a difference of 0.0%), Yuman (96.7%, a difference of 0.010%), Immigrants from Panama (96.7%, a difference of 0.020%), Immigrants from Western Asia (96.7%, a difference of 0.020%), and Immigrants from Malaysia (96.7%, a difference of 0.020%).
| Demographics | Rating | Rank | 6th Grade |
| Immigrants | Sudan | 8.7 /100 | #213 | Tragic 96.8% |
| Portuguese | 8.2 /100 | #214 | Tragic 96.8% |
| Sierra Leoneans | 8.0 /100 | #215 | Tragic 96.8% |
| Paiute | 7.8 /100 | #216 | Tragic 96.8% |
| Liberians | 7.5 /100 | #217 | Tragic 96.8% |
| Navajo | 7.3 /100 | #218 | Tragic 96.8% |
| Costa Ricans | 6.8 /100 | #219 | Tragic 96.8% |
| Immigrants | Morocco | 6.2 /100 | #220 | Tragic 96.7% |
| Tongans | 6.1 /100 | #221 | Tragic 96.7% |
| Immigrants | Syria | 5.9 /100 | #222 | Tragic 96.7% |
| Bahamians | 4.8 /100 | #223 | Tragic 96.7% |
| Immigrants | Southern Europe | 4.4 /100 | #224 | Tragic 96.7% |
| Immigrants | Pakistan | 4.4 /100 | #225 | Tragic 96.7% |
| Immigrants | Panama | 4.2 /100 | #226 | Tragic 96.7% |
| Immigrants | Western Asia | 4.1 /100 | #227 | Tragic 96.7% |
| Immigrants | Malaysia | 4.0 /100 | #228 | Tragic 96.7% |
| Assyrians/Chaldeans/Syriacs | 4.0 /100 | #229 | Tragic 96.7% |
| Immigrants | Eastern Asia | 4.0 /100 | #230 | Tragic 96.7% |
| Sub-Saharan Africans | 3.5 /100 | #231 | Tragic 96.7% |
| South American Indians | 3.5 /100 | #232 | Tragic 96.7% |
| Yuman | 3.2 /100 | #233 | Tragic 96.7% |