Immigrants from Costa Rica vs Tongan 4th Grade
COMPARE
Immigrants from Costa Rica
Tongan
4th Grade
4th Grade Comparison
Immigrants from Costa Rica
Tongans
97.2%
4TH GRADE
2.0/ 100
METRIC RATING
237th/ 347
METRIC RANK
97.3%
4TH GRADE
5.8/ 100
METRIC RATING
219th/ 347
METRIC RANK
Immigrants from Costa Rica vs Tongan 4th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 204,275,869 people shows a moderate positive correlation between the proportion of Immigrants from Costa Rica and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.451 and weighted average of 97.2%. Similarly, the statistical analysis conducted on geographies consisting of 102,877,776 people shows a moderate positive correlation between the proportion of Tongans and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.406 and weighted average of 97.3%, a difference of 0.11%.
4th Grade Correlation Summary
| Measurement | Immigrants from Costa Rica | Tongan |
| Minimum | 93.9% | 94.1% |
| Maximum | 100.0% | 100.0% |
| Range | 6.1% | 5.9% |
| Mean | 98.2% | 97.9% |
| Median | 98.4% | 98.1% |
| Interquartile 25% (IQ1) | 97.1% | 96.9% |
| Interquartile 75% (IQ3) | 99.7% | 99.0% |
| Interquartile Range (IQR) | 2.6% | 2.1% |
| Standard Deviation (Sample) | 1.5% | 1.4% |
| Standard Deviation (Population) | 1.5% | 1.4% |
Demographics Similar to Immigrants from Costa Rica and Tongans by 4th Grade
In terms of 4th grade, the demographic groups most similar to Immigrants from Costa Rica are Indian (Asian) (97.2%, a difference of 0.0%), Immigrants from Eastern Asia (97.2%, a difference of 0.030%), Senegalese (97.2%, a difference of 0.040%), Assyrian/Chaldean/Syriac (97.2%, a difference of 0.040%), and Yuman (97.2%, a difference of 0.040%). Similarly, the demographic groups most similar to Tongans are Iraqi (97.3%, a difference of 0.010%), South American Indian (97.3%, a difference of 0.010%), Immigrants from Panama (97.3%, a difference of 0.010%), Immigrants from Lebanon (97.3%, a difference of 0.010%), and Immigrants from Sudan (97.2%, a difference of 0.010%).
| Demographics | Rating | Rank | 4th Grade |
| Iraqis | 6.3 /100 | #218 | Tragic 97.3% |
| Tongans | 5.8 /100 | #219 | Tragic 97.3% |
| South American Indians | 5.5 /100 | #220 | Tragic 97.3% |
| Immigrants | Panama | 5.4 /100 | #221 | Tragic 97.3% |
| Immigrants | Lebanon | 5.1 /100 | #222 | Tragic 97.3% |
| Immigrants | Sudan | 5.0 /100 | #223 | Tragic 97.2% |
| Immigrants | Syria | 5.0 /100 | #224 | Tragic 97.2% |
| Immigrants | Iraq | 4.6 /100 | #225 | Tragic 97.2% |
| Bahamians | 3.8 /100 | #226 | Tragic 97.2% |
| Immigrants | Pakistan | 3.7 /100 | #227 | Tragic 97.2% |
| Sub-Saharan Africans | 3.6 /100 | #228 | Tragic 97.2% |
| Liberians | 3.6 /100 | #229 | Tragic 97.2% |
| Uruguayans | 3.5 /100 | #230 | Tragic 97.2% |
| Immigrants | Malaysia | 3.4 /100 | #231 | Tragic 97.2% |
| Immigrants | Western Asia | 3.4 /100 | #232 | Tragic 97.2% |
| Senegalese | 3.1 /100 | #233 | Tragic 97.2% |
| Assyrians/Chaldeans/Syriacs | 3.0 /100 | #234 | Tragic 97.2% |
| Yuman | 2.9 /100 | #235 | Tragic 97.2% |
| Immigrants | Eastern Asia | 2.7 /100 | #236 | Tragic 97.2% |
| Immigrants | Costa Rica | 2.0 /100 | #237 | Tragic 97.2% |
| Indians (Asian) | 1.9 /100 | #238 | Tragic 97.2% |