Nigerian vs Costa Rican 7th Grade
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Nigerian
Costa Rican
7th Grade
7th Grade Comparison
Nigerians
Costa Ricans
95.5%
7TH GRADE
3.0/ 100
METRIC RATING
234th/ 347
METRIC RANK
95.5%
7TH GRADE
3.3/ 100
METRIC RATING
232nd/ 347
METRIC RANK
Nigerian vs Costa Rican 7th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 332,724,627 people shows a substantial positive correlation between the proportion of Nigerians and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.540 and weighted average of 95.5%. Similarly, the statistical analysis conducted on geographies consisting of 253,601,897 people shows a weak positive correlation between the proportion of Costa Ricans and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.281 and weighted average of 95.5%, a difference of 0.020%.
7th Grade Correlation Summary
| Measurement | Nigerian | Costa Rican |
| Minimum | 88.0% | 87.6% |
| Maximum | 100.0% | 100.0% |
| Range | 12.0% | 12.4% |
| Mean | 96.9% | 96.3% |
| Median | 96.3% | 96.3% |
| Interquartile 25% (IQ1) | 95.6% | 94.9% |
| Interquartile 75% (IQ3) | 99.6% | 99.0% |
| Interquartile Range (IQR) | 4.0% | 4.1% |
| Standard Deviation (Sample) | 2.6% | 3.2% |
| Standard Deviation (Population) | 2.6% | 3.1% |
Demographics Similar to Nigerians and Costa Ricans by 7th Grade
In terms of 7th grade, the demographic groups most similar to Nigerians are Immigrants from Africa (95.5%, a difference of 0.010%), Immigrants from Indonesia (95.5%, a difference of 0.020%), Asian (95.5%, a difference of 0.020%), Immigrants from Asia (95.5%, a difference of 0.040%), and Indian (Asian) (95.5%, a difference of 0.040%). Similarly, the demographic groups most similar to Costa Ricans are Immigrants from Indonesia (95.5%, a difference of 0.0%), Senegalese (95.6%, a difference of 0.030%), Immigrants from Africa (95.5%, a difference of 0.030%), Native/Alaskan (95.6%, a difference of 0.040%), and Asian (95.5%, a difference of 0.040%).
| Demographics | Rating | Rank | 7th Grade |
| Immigrants | Syria | 6.7 /100 | #223 | Tragic 95.7% |
| Immigrants | Oceania | 6.7 /100 | #224 | Tragic 95.7% |
| Immigrants | Malaysia | 6.2 /100 | #225 | Tragic 95.6% |
| Immigrants | Eastern Asia | 5.8 /100 | #226 | Tragic 95.6% |
| Immigrants | Western Asia | 5.4 /100 | #227 | Tragic 95.6% |
| Immigrants | Eastern Africa | 5.1 /100 | #228 | Tragic 95.6% |
| Immigrants | Panama | 4.9 /100 | #229 | Tragic 95.6% |
| Natives/Alaskans | 4.2 /100 | #230 | Tragic 95.6% |
| Senegalese | 4.0 /100 | #231 | Tragic 95.6% |
| Costa Ricans | 3.3 /100 | #232 | Tragic 95.5% |
| Immigrants | Indonesia | 3.3 /100 | #233 | Tragic 95.5% |
| Nigerians | 3.0 /100 | #234 | Tragic 95.5% |
| Immigrants | Africa | 2.7 /100 | #235 | Tragic 95.5% |
| Asians | 2.6 /100 | #236 | Tragic 95.5% |
| Immigrants | Asia | 2.3 /100 | #237 | Tragic 95.5% |
| Indians (Asian) | 2.3 /100 | #238 | Tragic 95.5% |
| Jamaicans | 2.2 /100 | #239 | Tragic 95.5% |
| Immigrants | Sierra Leone | 2.0 /100 | #240 | Tragic 95.5% |
| South American Indians | 2.0 /100 | #241 | Tragic 95.5% |
| Immigrants | Senegal | 1.9 /100 | #242 | Tragic 95.5% |
| U.S. Virgin Islanders | 1.6 /100 | #243 | Tragic 95.4% |