Costa Rican vs Afghan 10th Grade
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Costa Rican
Afghan
10th Grade
10th Grade Comparison
Costa Ricans
Afghans
93.1%
10TH GRADE
4.2/ 100
METRIC RATING
239th/ 347
METRIC RANK
93.1%
10TH GRADE
4.5/ 100
METRIC RATING
236th/ 347
METRIC RANK
Costa Rican vs Afghan 10th 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 10th grade education in the United States with a correlation coefficient (R) of 0.145 and weighted average of 93.1%. Similarly, the statistical analysis conducted on geographies consisting of 148,851,685 people shows a weak positive correlation between the proportion of Afghans and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of 0.209 and weighted average of 93.1%, a difference of 0.020%.
10th Grade Correlation Summary
| Measurement | Costa Rican | Afghan |
| Minimum | 77.5% | 82.9% |
| Maximum | 100.0% | 100.0% |
| Range | 22.5% | 17.1% |
| Mean | 93.0% | 93.7% |
| Median | 93.4% | 93.6% |
| Interquartile 25% (IQ1) | 91.6% | 92.2% |
| Interquartile 75% (IQ3) | 96.5% | 95.7% |
| Interquartile Range (IQR) | 4.9% | 3.5% |
| Standard Deviation (Sample) | 4.7% | 3.4% |
| Standard Deviation (Population) | 4.7% | 3.4% |
Demographics Similar to Costa Ricans and Afghans by 10th Grade
In terms of 10th grade, the demographic groups most similar to Costa Ricans are Nigerian (93.1%, a difference of 0.0%), Immigrants from Hong Kong (93.1%, a difference of 0.0%), Immigrants from Panama (93.1%, a difference of 0.010%), African (93.1%, a difference of 0.020%), and Subsaharan African (93.1%, a difference of 0.030%). Similarly, the demographic groups most similar to Afghans are African (93.1%, a difference of 0.0%), Subsaharan African (93.1%, a difference of 0.010%), Immigrants from Panama (93.1%, a difference of 0.010%), Immigrants from Africa (93.1%, a difference of 0.020%), and South American Indian (93.1%, a difference of 0.020%).
| Demographics | Rating | Rank | 10th Grade |
| Blacks/African Americans | 6.0 /100 | #227 | Tragic 93.2% |
| Immigrants | China | 5.9 /100 | #228 | Tragic 93.2% |
| Immigrants | Ethiopia | 5.1 /100 | #229 | Tragic 93.1% |
| Immigrants | Africa | 5.0 /100 | #230 | Tragic 93.1% |
| South American Indians | 4.9 /100 | #231 | Tragic 93.1% |
| Bahamians | 4.9 /100 | #232 | Tragic 93.1% |
| Comanche | 4.9 /100 | #233 | Tragic 93.1% |
| Sub-Saharan Africans | 4.7 /100 | #234 | Tragic 93.1% |
| Africans | 4.6 /100 | #235 | Tragic 93.1% |
| Afghans | 4.5 /100 | #236 | Tragic 93.1% |
| Immigrants | Panama | 4.3 /100 | #237 | Tragic 93.1% |
| Nigerians | 4.2 /100 | #238 | Tragic 93.1% |
| Costa Ricans | 4.2 /100 | #239 | Tragic 93.1% |
| Immigrants | Hong Kong | 4.2 /100 | #240 | Tragic 93.1% |
| Immigrants | Somalia | 2.7 /100 | #241 | Tragic 93.0% |
| Immigrants | Cameroon | 2.6 /100 | #242 | Tragic 93.0% |
| Senegalese | 2.4 /100 | #243 | Tragic 93.0% |
| Spanish Americans | 2.1 /100 | #244 | Tragic 92.9% |
| Uruguayans | 1.8 /100 | #245 | Tragic 92.9% |
| Immigrants | Middle Africa | 1.7 /100 | #246 | Tragic 92.9% |
| Immigrants | Afghanistan | 1.4 /100 | #247 | Tragic 92.8% |