South American vs Costa Rican 3rd Grade
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South American
Costa Rican
3rd Grade
3rd Grade Comparison
South Americans
Costa Ricans
97.4%
3RD GRADE
0.9/ 100
METRIC RATING
249th/ 347
METRIC RANK
97.6%
3RD GRADE
9.6/ 100
METRIC RATING
209th/ 347
METRIC RANK
South American vs Costa Rican 3rd Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 494,178,447 people shows a weak positive correlation between the proportion of South Americans and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of 0.212 and weighted average of 97.4%. Similarly, the statistical analysis conducted on geographies consisting of 253,599,979 people shows a moderate positive correlation between the proportion of Costa Ricans and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of 0.454 and weighted average of 97.6%, a difference of 0.21%.
3rd Grade Correlation Summary
| Measurement | South American | Costa Rican |
| Minimum | 92.1% | 95.2% |
| Maximum | 100.0% | 100.0% |
| Range | 7.9% | 4.8% |
| Mean | 97.3% | 98.4% |
| Median | 97.4% | 98.2% |
| Interquartile 25% (IQ1) | 96.8% | 97.7% |
| Interquartile 75% (IQ3) | 97.9% | 99.7% |
| Interquartile Range (IQR) | 1.2% | 2.0% |
| Standard Deviation (Sample) | 1.5% | 1.3% |
| Standard Deviation (Population) | 1.5% | 1.3% |
Similar Demographics by 3rd Grade
Demographics Similar to South Americans by 3rd Grade
In terms of 3rd grade, the demographic groups most similar to South Americans are Immigrants from Eastern Africa (97.4%, a difference of 0.0%), Immigrants from Senegal (97.4%, a difference of 0.010%), Assyrian/Chaldean/Syriac (97.4%, a difference of 0.010%), Immigrants from Middle Africa (97.4%, a difference of 0.010%), and Immigrants from Asia (97.4%, a difference of 0.010%).
| Demographics | Rating | Rank | 3rd Grade |
| Koreans | 1.3 /100 | #242 | Tragic 97.4% |
| Indians (Asian) | 1.3 /100 | #243 | Tragic 97.4% |
| Asians | 1.1 /100 | #244 | Tragic 97.4% |
| Ethiopians | 1.1 /100 | #245 | Tragic 97.4% |
| Immigrants | Senegal | 1.0 /100 | #246 | Tragic 97.4% |
| Assyrians/Chaldeans/Syriacs | 1.0 /100 | #247 | Tragic 97.4% |
| Immigrants | Eastern Africa | 0.9 /100 | #248 | Tragic 97.4% |
| South Americans | 0.9 /100 | #249 | Tragic 97.4% |
| Immigrants | Middle Africa | 0.9 /100 | #250 | Tragic 97.4% |
| Immigrants | Asia | 0.8 /100 | #251 | Tragic 97.4% |
| Peruvians | 0.8 /100 | #252 | Tragic 97.4% |
| Immigrants | Africa | 0.8 /100 | #253 | Tragic 97.4% |
| Jamaicans | 0.7 /100 | #254 | Tragic 97.4% |
| Bolivians | 0.6 /100 | #255 | Tragic 97.3% |
| Immigrants | Congo | 0.6 /100 | #256 | Tragic 97.3% |
Demographics Similar to Costa Ricans by 3rd Grade
In terms of 3rd grade, the demographic groups most similar to Costa Ricans are Immigrants from Oceania (97.6%, a difference of 0.0%), Laotian (97.6%, a difference of 0.0%), Immigrants from Bahamas (97.6%, a difference of 0.010%), Moroccan (97.6%, a difference of 0.010%), and Yuman (97.6%, a difference of 0.010%).
| Demographics | Rating | Rank | 3rd Grade |
| Immigrants | Southern Europe | 17.7 /100 | #202 | Poor 97.6% |
| Paiute | 16.7 /100 | #203 | Poor 97.6% |
| Immigrants | Chile | 16.5 /100 | #204 | Poor 97.6% |
| Africans | 14.5 /100 | #205 | Poor 97.6% |
| Immigrants | Northern Africa | 13.0 /100 | #206 | Poor 97.6% |
| Tohono O'odham | 12.5 /100 | #207 | Poor 97.6% |
| Immigrants | Zaire | 11.9 /100 | #208 | Poor 97.6% |
| Costa Ricans | 9.6 /100 | #209 | Tragic 97.6% |
| Immigrants | Oceania | 9.5 /100 | #210 | Tragic 97.6% |
| Laotians | 9.4 /100 | #211 | Tragic 97.6% |
| Immigrants | Bahamas | 8.5 /100 | #212 | Tragic 97.6% |
| Moroccans | 8.5 /100 | #213 | Tragic 97.6% |
| Yuman | 8.4 /100 | #214 | Tragic 97.6% |
| Iraqis | 6.9 /100 | #215 | Tragic 97.5% |
| Samoans | 6.9 /100 | #216 | Tragic 97.5% |