Portuguese vs Sri Lankan 6th Grade
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Portuguese
Sri Lankan
6th Grade
6th Grade Comparison
Portuguese
Sri Lankans
96.8%
6TH GRADE
8.2/ 100
METRIC RATING
214th/ 347
METRIC RANK
95.8%
6TH GRADE
0.0/ 100
METRIC RATING
298th/ 347
METRIC RANK
Portuguese vs Sri Lankan 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 440,593,746 people shows a poor negative correlation between the proportion of Sri Lankans and percentage of population with at least 6th grade education in the United States with a correlation coefficient (R) of -0.106 and weighted average of 95.8%, a difference of 1.1%.
6th Grade Correlation Summary
| Measurement | Portuguese | Sri Lankan |
| Minimum | 90.9% | 81.5% |
| Maximum | 100.0% | 100.0% |
| Range | 9.1% | 18.5% |
| Mean | 96.9% | 93.6% |
| Median | 97.0% | 94.3% |
| Interquartile 25% (IQ1) | 95.6% | 90.5% |
| Interquartile 75% (IQ3) | 99.0% | 96.6% |
| Interquartile Range (IQR) | 3.4% | 6.1% |
| Standard Deviation (Sample) | 2.5% | 4.3% |
| Standard Deviation (Population) | 2.4% | 4.3% |
Similar Demographics by 6th Grade
Demographics Similar to Portuguese 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 Iraq (96.8%, a difference of 0.010%), Moroccan (96.8%, a difference of 0.010%), Immigrants from Sudan (96.8%, a difference of 0.010%), and Paiute (96.8%, a difference of 0.010%).
| Demographics | Rating | Rank | 6th Grade |
| Iraqis | 11.7 /100 | #207 | Poor 96.8% |
| Samoans | 11.0 /100 | #208 | Poor 96.8% |
| Immigrants | Oceania | 11.0 /100 | #209 | Poor 96.8% |
| Immigrants | Nepal | 10.1 /100 | #210 | Poor 96.8% |
| Immigrants | Iraq | 9.2 /100 | #211 | Tragic 96.8% |
| Moroccans | 9.0 /100 | #212 | Tragic 96.8% |
| 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% |
Demographics Similar to Sri Lankans by 6th Grade
In terms of 6th grade, the demographic groups most similar to Sri Lankans are Immigrants from Laos (95.7%, a difference of 0.020%), Immigrants from Dominica (95.7%, a difference of 0.030%), Immigrants (95.7%, a difference of 0.030%), Immigrants from Burma/Myanmar (95.7%, a difference of 0.050%), and Haitian (95.8%, a difference of 0.070%).
| Demographics | Rating | Rank | 6th Grade |
| Immigrants | St. Vincent and the Grenadines | 0.0 /100 | #291 | Tragic 96.1% |
| Immigrants | Barbados | 0.0 /100 | #292 | Tragic 96.1% |
| Immigrants | West Indies | 0.0 /100 | #293 | Tragic 96.1% |
| British West Indians | 0.0 /100 | #294 | Tragic 96.0% |
| Immigrants | Grenada | 0.0 /100 | #295 | Tragic 95.9% |
| Immigrants | South Eastern Asia | 0.0 /100 | #296 | Tragic 95.9% |
| Haitians | 0.0 /100 | #297 | Tragic 95.8% |
| Sri Lankans | 0.0 /100 | #298 | Tragic 95.8% |
| Immigrants | Laos | 0.0 /100 | #299 | Tragic 95.7% |
| Immigrants | Dominica | 0.0 /100 | #300 | Tragic 95.7% |
| Immigrants | Immigrants | 0.0 /100 | #301 | Tragic 95.7% |
| Immigrants | Burma/Myanmar | 0.0 /100 | #302 | Tragic 95.7% |
| Bangladeshis | 0.0 /100 | #303 | Tragic 95.7% |
| Indonesians | 0.0 /100 | #304 | Tragic 95.6% |
| Immigrants | Cuba | 0.0 /100 | #305 | Tragic 95.6% |