Tongan vs Arapaho 1st Grade
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Tongan
Arapaho
1st Grade
1st Grade Comparison
Tongans
Arapaho
97.7%
1ST GRADE
4.6/ 100
METRIC RATING
220th/ 347
METRIC RANK
98.6%
1ST GRADE
100.0/ 100
METRIC RATING
21st/ 347
METRIC RANK
Tongan vs Arapaho 1st Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 102,908,759 people shows a mild positive correlation between the proportion of Tongans and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.353 and weighted average of 97.7%. Similarly, the statistical analysis conducted on geographies consisting of 29,780,295 people shows a mild positive correlation between the proportion of Arapaho and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.311 and weighted average of 98.6%, a difference of 0.92%.
1st Grade Correlation Summary
| Measurement | Tongan | Arapaho |
| Minimum | 94.7% | 96.2% |
| Maximum | 100.0% | 100.0% |
| Range | 5.3% | 3.8% |
| Mean | 98.2% | 99.4% |
| Median | 98.3% | 100.0% |
| Interquartile 25% (IQ1) | 97.4% | 98.7% |
| Interquartile 75% (IQ3) | 99.3% | 100.0% |
| Interquartile Range (IQR) | 1.9% | 1.3% |
| Standard Deviation (Sample) | 1.3% | 1.0% |
| Standard Deviation (Population) | 1.3% | 1.00% |
Similar Demographics by 1st Grade
Demographics Similar to Tongans by 1st Grade
In terms of 1st grade, the demographic groups most similar to Tongans are Immigrants from Morocco (97.7%, a difference of 0.010%), Immigrants from Panama (97.7%, a difference of 0.010%), Immigrants from Sudan (97.7%, a difference of 0.010%), Immigrants from Syria (97.7%, a difference of 0.010%), and Immigrants from Zaire (97.7%, a difference of 0.010%).
| Demographics | Rating | Rank | 1st Grade |
| Immigrants | Bahamas | 8.1 /100 | #213 | Tragic 97.7% |
| South American Indians | 7.6 /100 | #214 | Tragic 97.7% |
| Bahamians | 7.5 /100 | #215 | Tragic 97.7% |
| Uruguayans | 7.4 /100 | #216 | Tragic 97.7% |
| Samoans | 6.8 /100 | #217 | Tragic 97.7% |
| Immigrants | Morocco | 5.3 /100 | #218 | Tragic 97.7% |
| Immigrants | Panama | 5.2 /100 | #219 | Tragic 97.7% |
| Tongans | 4.6 /100 | #220 | Tragic 97.7% |
| Immigrants | Sudan | 4.3 /100 | #221 | Tragic 97.7% |
| Immigrants | Syria | 4.2 /100 | #222 | Tragic 97.7% |
| Immigrants | Zaire | 4.1 /100 | #223 | Tragic 97.7% |
| Iraqis | 4.0 /100 | #224 | Tragic 97.7% |
| Immigrants | Nepal | 4.0 /100 | #225 | Tragic 97.7% |
| Sudanese | 3.7 /100 | #226 | Tragic 97.7% |
| Sierra Leoneans | 3.6 /100 | #227 | Tragic 97.7% |
Demographics Similar to Arapaho by 1st Grade
In terms of 1st grade, the demographic groups most similar to Arapaho are Sioux (98.6%, a difference of 0.0%), Pennsylvania German (98.6%, a difference of 0.0%), Finnish (98.6%, a difference of 0.0%), Lithuanian (98.6%, a difference of 0.0%), and Danish (98.6%, a difference of 0.0%).
| Demographics | Rating | Rank | 1st Grade |
| English | 100.0 /100 | #14 | Exceptional 98.6% |
| Swedes | 100.0 /100 | #15 | Exceptional 98.6% |
| Aleuts | 100.0 /100 | #16 | Exceptional 98.6% |
| Scottish | 100.0 /100 | #17 | Exceptional 98.6% |
| Dutch | 100.0 /100 | #18 | Exceptional 98.6% |
| Irish | 100.0 /100 | #19 | Exceptional 98.6% |
| Sioux | 100.0 /100 | #20 | Exceptional 98.6% |
| Arapaho | 100.0 /100 | #21 | Exceptional 98.6% |
| Pennsylvania Germans | 100.0 /100 | #22 | Exceptional 98.6% |
| Finns | 100.0 /100 | #23 | Exceptional 98.6% |
| Lithuanians | 100.0 /100 | #24 | Exceptional 98.6% |
| Danes | 100.0 /100 | #25 | Exceptional 98.6% |
| Scotch-Irish | 100.0 /100 | #26 | Exceptional 98.6% |
| Poles | 100.0 /100 | #27 | Exceptional 98.6% |
| Croatians | 100.0 /100 | #28 | Exceptional 98.6% |