Costa Rican 9th Grade
COMPARE
Costa Rican
Select to Compare
9th Grade
Costa Rican 9th Grade
94.3%
9TH GRADE
3.5/ 100
METRIC RATING
234th/ 347
METRIC RANK
Costa Rican 9th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 253,601,730 people shows a poor positive correlation between the proportion of Costa Ricans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.130 and weighted average of 94.3%. On average, for every 1% (one percent) increase in Costa Ricans within a typical geography, there is an increase of 0.098% in percentage of population with at least 9th grade education.
It is essential to understand that the correlation between the percentage of Costa Ricans and percentage of population with at least 9th grade education does not imply a direct cause-and-effect relationship. It remains uncertain whether the presence of Costa Ricans influences an upward or downward trend in the level of percentage of population with at least 9th grade education within an area, or if Costa Ricans simply ended up residing in those areas with higher or lower levels of percentage of population with at least 9th grade education due to other factors.
Demographics Similar to Costa Ricans by 9th Grade
In terms of 9th grade, the demographic groups most similar to Costa Ricans are Nigerian (94.3%, a difference of 0.010%), Bolivian (94.3%, a difference of 0.010%), Immigrants from Panama (94.3%, a difference of 0.020%), Immigrants from Africa (94.3%, a difference of 0.020%), and Apache (94.3%, a difference of 0.030%).
| Demographics | Rating | Rank | 9th Grade |
| Immigrants from Sierra Leone | 4.8 /100 | #227 | Tragic 94.4% |
| Lumbee | 4.7 /100 | #228 | Tragic 94.4% |
| Immigrants from Southern Europe | 4.5 /100 | #229 | Tragic 94.3% |
| Apache | 4.2 /100 | #230 | Tragic 94.3% |
| Immigrants from Panama | 4.0 /100 | #231 | Tragic 94.3% |
| Immigrants from Africa | 3.9 /100 | #232 | Tragic 94.3% |
| Nigerians | 3.7 /100 | #233 | Tragic 94.3% |
| Costa Ricans | 3.5 /100 | #234 | Tragic 94.3% |
| Bolivians | 3.3 /100 | #235 | Tragic 94.3% |
| Somalis | 2.9 /100 | #236 | Tragic 94.3% |
| Koreans | 2.9 /100 | #237 | Tragic 94.3% |
| South American Indians | 2.8 /100 | #238 | Tragic 94.3% |
| Immigrants from China | 2.8 /100 | #239 | Tragic 94.3% |
| Immigrants from Ethiopia | 2.7 /100 | #240 | Tragic 94.3% |
| Spanish Americans | 2.6 /100 | #241 | Tragic 94.2% |
Costa Rican 9th Grade Correlation Summary
| Measurement | Costa Rican Data | 9th Grade Data |
| Minimum | 0.054% | 85.3% |
| Maximum | 26.9% | 100.0% |
| Range | 26.8% | 14.7% |
| Mean | 5.0% | 94.5% |
| Median | 3.9% | 94.7% |
| Interquartile 25% (IQ1) | 1.9% | 92.9% |
| Interquartile 75% (IQ3) | 6.4% | 96.9% |
| Interquartile Range (IQR) | 4.5% | 4.0% |
| Standard Deviation (Sample) | 4.6% | 3.5% |
| Standard Deviation (Population) | 4.6% | 3.4% |
Correlation Details
| Costa Rican Percentile | Sample Size | 9th Grade |
[ 0.0% - 0.5% ] 0.054% | 193,645,789 | 94.0% |
[ 0.0% - 0.5% ] 0.19% | 35,491,257 | 94.5% |
[ 0.0% - 0.5% ] 0.33% | 11,355,629 | 94.3% |
[ 0.0% - 0.5% ] 0.46% | 4,996,050 | 94.7% |
[ 0.5% - 1.0% ] 0.59% | 2,812,418 | 94.7% |
[ 0.5% - 1.0% ] 0.73% | 1,719,023 | 95.1% |
[ 0.5% - 1.0% ] 0.87% | 890,528 | 94.9% |
[ 1.0% - 1.5% ] 1.00% | 648,588 | 95.3% |
[ 1.0% - 1.5% ] 1.13% | 353,272 | 94.6% |
[ 1.0% - 1.5% ] 1.28% | 324,312 | 94.6% |
[ 1.0% - 1.5% ] 1.41% | 218,565 | 96.2% |
[ 1.5% - 2.0% ] 1.55% | 140,157 | 90.9% |
[ 1.5% - 2.0% ] 1.68% | 147,760 | 93.7% |
[ 1.5% - 2.0% ] 1.81% | 73,547 | 91.8% |
[ 1.5% - 2.0% ] 1.93% | 202,355 | 92.6% |
[ 2.0% - 2.5% ] 2.10% | 90,548 | 89.8% |
[ 2.0% - 2.5% ] 2.22% | 38,329 | 97.7% |
[ 2.0% - 2.5% ] 2.33% | 35,924 | 96.3% |
[ 2.5% - 3.0% ] 2.51% | 11,161 | 97.2% |
[ 2.5% - 3.0% ] 2.60% | 45,765 | 88.7% |
[ 2.5% - 3.0% ] 2.74% | 30,438 | 90.0% |
[ 2.5% - 3.0% ] 2.91% | 70,951 | 93.4% |
[ 3.0% - 3.5% ] 3.01% | 40,321 | 94.1% |
[ 3.0% - 3.5% ] 3.19% | 8,266 | 96.5% |
[ 3.0% - 3.5% ] 3.35% | 24,178 | 95.5% |
[ 3.0% - 3.5% ] 3.42% | 12,649 | 97.2% |
[ 3.5% - 4.0% ] 3.53% | 1,273 | 96.8% |
[ 3.5% - 4.0% ] 3.71% | 2,292 | 95.1% |
[ 3.5% - 4.0% ] 3.83% | 21,507 | 92.9% |
[ 3.5% - 4.0% ] 3.96% | 30,866 | 94.1% |
[ 4.0% - 4.5% ] 4.14% | 8,954 | 98.1% |
[ 4.0% - 4.5% ] 4.20% | 786 | 89.2% |
[ 4.0% - 4.5% ] 4.41% | 9,781 | 94.3% |
[ 4.5% - 5.0% ] 4.52% | 9,105 | 93.9% |
[ 4.5% - 5.0% ] 4.60% | 587 | 97.0% |
[ 4.5% - 5.0% ] 4.84% | 3,309 | 99.5% |
[ 5.0% - 5.5% ] 5.10% | 16,602 | 96.5% |
[ 5.0% - 5.5% ] 5.36% | 616 | 90.9% |
[ 5.0% - 5.5% ] 5.42% | 277 | 100.0% |
[ 5.5% - 6.0% ] 5.60% | 1,519 | 95.4% |
[ 5.5% - 6.0% ] 5.85% | 8,287 | 99.3% |
[ 6.0% - 6.5% ] 6.15% | 1,594 | 96.9% |
[ 6.0% - 6.5% ] 6.22% | 5,373 | 85.9% |
[ 6.0% - 6.5% ] 6.39% | 5,226 | 85.3% |
[ 6.5% - 7.0% ] 6.61% | 9,676 | 94.6% |
[ 6.5% - 7.0% ] 6.78% | 915 | 88.0% |
[ 7.0% - 7.5% ] 7.29% | 398 | 100.0% |
[ 7.0% - 7.5% ] 7.41% | 297 | 95.1% |
[ 7.5% - 8.0% ] 7.55% | 159 | 100.0% |
[ 8.0% - 8.5% ] 8.24% | 14,778 | 91.9% |
[ 9.0% - 9.5% ] 9.14% | 372 | 100.0% |
[ 9.5% - 10.0% ] 9.80% | 11,906 | 93.2% |
[ 10.0% - 10.5% ] 10.07% | 1,132 | 88.9% |
[ 10.5% - 11.0% ] 10.81% | 657 | 97.1% |
[ 12.0% - 12.5% ] 12.24% | 98 | 90.5% |
[ 14.5% - 15.0% ] 14.80% | 4,771 | 99.8% |
[ 16.5% - 17.0% ] 16.60% | 253 | 94.8% |
[ 26.5% - 27.0% ] 26.88% | 584 | 97.7% |