Tongan vs Croatian 3rd Grade
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Tongan
Croatian
3rd Grade
3rd Grade Comparison
Tongans
Croatians
97.5%
3RD GRADE
4.3/ 100
METRIC RATING
225th/ 347
METRIC RANK
98.5%
3RD GRADE
100.0/ 100
METRIC RATING
27th/ 347
METRIC RANK
Tongan vs Croatian 3rd 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 3rd grade education in the United States with a correlation coefficient (R) of 0.360 and weighted average of 97.5%. Similarly, the statistical analysis conducted on geographies consisting of 375,731,938 people shows a mild positive correlation between the proportion of Croatians and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of 0.356 and weighted average of 98.5%, a difference of 0.98%.

3rd Grade Correlation Summary
| Measurement | Tongan | Croatian |
| Minimum | 94.1% | 97.7% |
| Maximum | 100.0% | 100.0% |
| Range | 5.9% | 2.3% |
| Mean | 98.0% | 99.4% |
| Median | 98.2% | 99.4% |
| Interquartile 25% (IQ1) | 97.2% | 99.0% |
| Interquartile 75% (IQ3) | 99.3% | 100.0% |
| Interquartile Range (IQR) | 2.0% | 0.96% |
| Standard Deviation (Sample) | 1.5% | 0.58% |
| Standard Deviation (Population) | 1.4% | 0.57% |
Similar Demographics by 3rd Grade
Demographics Similar to Tongans by 3rd Grade
In terms of 3rd grade, the demographic groups most similar to Tongans are Sierra Leonean (97.5%, a difference of 0.0%), Immigrants from Syria (97.5%, a difference of 0.0%), Bahamian (97.5%, a difference of 0.0%), Sudanese (97.5%, a difference of 0.0%), and Immigrants from Morocco (97.5%, a difference of 0.010%).
| Demographics | Rating | Rank | 3rd Grade |
| Immigrants | Nepal | 5.3 /100 | #218 | Tragic 97.5% |
| Immigrants | Panama | 5.2 /100 | #219 | Tragic 97.5% |
| Immigrants | Morocco | 5.0 /100 | #220 | Tragic 97.5% |
| Uruguayans | 5.0 /100 | #221 | Tragic 97.5% |
| Sierra Leoneans | 4.6 /100 | #222 | Tragic 97.5% |
| Immigrants | Syria | 4.4 /100 | #223 | Tragic 97.5% |
| Bahamians | 4.4 /100 | #224 | Tragic 97.5% |
| Tongans | 4.3 /100 | #225 | Tragic 97.5% |
| Sudanese | 4.1 /100 | #226 | Tragic 97.5% |
| Immigrants | Sudan | 3.4 /100 | #227 | Tragic 97.5% |
| Sub-Saharan Africans | 3.2 /100 | #228 | Tragic 97.5% |
| Senegalese | 3.0 /100 | #229 | Tragic 97.5% |
| Immigrants | Pakistan | 2.7 /100 | #230 | Tragic 97.5% |
| Immigrants | Costa Rica | 2.7 /100 | #231 | Tragic 97.5% |
| Immigrants | Western Asia | 2.6 /100 | #232 | Tragic 97.5% |
Demographics Similar to Croatians by 3rd Grade
In terms of 3rd grade, the demographic groups most similar to Croatians are Scotch-Irish (98.5%, a difference of 0.010%), Aleut (98.5%, a difference of 0.010%), French (98.4%, a difference of 0.010%), Finnish (98.5%, a difference of 0.020%), and Sioux (98.5%, a difference of 0.020%).
| Demographics | Rating | Rank | 3rd Grade |
| Pennsylvania Germans | 100.0 /100 | #20 | Exceptional 98.5% |
| Lithuanians | 100.0 /100 | #21 | Exceptional 98.5% |
| Finns | 100.0 /100 | #22 | Exceptional 98.5% |
| Sioux | 100.0 /100 | #23 | Exceptional 98.5% |
| Danes | 100.0 /100 | #24 | Exceptional 98.5% |
| Scotch-Irish | 100.0 /100 | #25 | Exceptional 98.5% |
| Aleuts | 100.0 /100 | #26 | Exceptional 98.5% |
| Croatians | 100.0 /100 | #27 | Exceptional 98.5% |
| French | 100.0 /100 | #28 | Exceptional 98.4% |
| French Canadians | 100.0 /100 | #29 | Exceptional 98.4% |
| Europeans | 100.0 /100 | #30 | Exceptional 98.4% |
| Czechs | 100.0 /100 | #31 | Exceptional 98.4% |
| Scandinavians | 100.0 /100 | #32 | Exceptional 98.4% |
| Chinese | 100.0 /100 | #33 | Exceptional 98.4% |
| Swiss | 100.0 /100 | #34 | Exceptional 98.4% |