Tongan vs Sri Lankan 10th Grade
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Tongan
Sri Lankan
10th Grade
10th Grade Comparison
Tongans
Sri Lankans
93.3%
10TH GRADE
9.5/ 100
METRIC RATING
220th/ 347
METRIC RANK
91.8%
10TH GRADE
0.0/ 100
METRIC RATING
289th/ 347
METRIC RANK
Tongan vs Sri Lankan 10th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 102,873,790 people shows a moderate positive correlation between the proportion of Tongans and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of 0.437 and weighted average of 93.3%. Similarly, the statistical analysis conducted on geographies consisting of 440,593,537 people shows a poor negative correlation between the proportion of Sri Lankans and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of -0.122 and weighted average of 91.8%, a difference of 1.5%.
10th Grade Correlation Summary
| Measurement | Tongan | Sri Lankan |
| Minimum | 85.3% | 71.3% |
| Maximum | 100.0% | 100.0% |
| Range | 14.7% | 28.7% |
| Mean | 94.9% | 88.2% |
| Median | 95.3% | 89.5% |
| Interquartile 25% (IQ1) | 92.8% | 83.6% |
| Interquartile 75% (IQ3) | 97.7% | 93.2% |
| Interquartile Range (IQR) | 4.9% | 9.7% |
| Standard Deviation (Sample) | 3.4% | 7.1% |
| Standard Deviation (Population) | 3.4% | 7.0% |
Similar Demographics by 10th Grade
Demographics Similar to Tongans by 10th Grade
In terms of 10th grade, the demographic groups most similar to Tongans are Immigrants from Liberia (93.3%, a difference of 0.020%), Seminole (93.3%, a difference of 0.020%), Immigrants from Southern Europe (93.2%, a difference of 0.020%), Ethiopian (93.2%, a difference of 0.050%), and Immigrants from Sierra Leone (93.2%, a difference of 0.050%).
| Demographics | Rating | Rank | 10th Grade |
| Immigrants | Asia | 15.7 /100 | #213 | Poor 93.4% |
| Immigrants | Bahamas | 15.2 /100 | #214 | Poor 93.4% |
| Immigrants | Oceania | 15.1 /100 | #215 | Poor 93.4% |
| Immigrants | Eastern Africa | 14.7 /100 | #216 | Poor 93.4% |
| Portuguese | 12.1 /100 | #217 | Poor 93.3% |
| Immigrants | Liberia | 10.2 /100 | #218 | Poor 93.3% |
| Seminole | 10.2 /100 | #219 | Poor 93.3% |
| Tongans | 9.5 /100 | #220 | Tragic 93.3% |
| Immigrants | Southern Europe | 8.9 /100 | #221 | Tragic 93.2% |
| Ethiopians | 7.9 /100 | #222 | Tragic 93.2% |
| Immigrants | Sierra Leone | 7.6 /100 | #223 | Tragic 93.2% |
| Bolivians | 6.7 /100 | #224 | Tragic 93.2% |
| Somalis | 6.2 /100 | #225 | Tragic 93.2% |
| Koreans | 6.1 /100 | #226 | Tragic 93.2% |
| Blacks/African Americans | 6.0 /100 | #227 | Tragic 93.2% |
Demographics Similar to Sri Lankans by 10th Grade
In terms of 10th grade, the demographic groups most similar to Sri Lankans are British West Indian (91.8%, a difference of 0.020%), Immigrants from West Indies (91.8%, a difference of 0.030%), Immigrants from Burma/Myanmar (91.8%, a difference of 0.030%), Pennsylvania German (91.9%, a difference of 0.040%), and Immigrants from Laos (91.9%, a difference of 0.040%).
| Demographics | Rating | Rank | 10th Grade |
| Immigrants | Peru | 0.1 /100 | #282 | Tragic 92.2% |
| Immigrants | St. Vincent and the Grenadines | 0.0 /100 | #283 | Tragic 92.1% |
| Immigrants | Barbados | 0.0 /100 | #284 | Tragic 92.1% |
| Immigrants | South Eastern Asia | 0.0 /100 | #285 | Tragic 92.1% |
| Yuman | 0.0 /100 | #286 | Tragic 92.0% |
| Pennsylvania Germans | 0.0 /100 | #287 | Tragic 91.9% |
| Immigrants | Laos | 0.0 /100 | #288 | Tragic 91.9% |
| Sri Lankans | 0.0 /100 | #289 | Tragic 91.8% |
| British West Indians | 0.0 /100 | #290 | Tragic 91.8% |
| Immigrants | West Indies | 0.0 /100 | #291 | Tragic 91.8% |
| Immigrants | Burma/Myanmar | 0.0 /100 | #292 | Tragic 91.8% |
| Indonesians | 0.0 /100 | #293 | Tragic 91.8% |
| Haitians | 0.0 /100 | #294 | Tragic 91.8% |
| Lumbee | 0.0 /100 | #295 | Tragic 91.7% |
| Immigrants | Grenada | 0.0 /100 | #296 | Tragic 91.6% |