Samoan vs Sierra Leonean 1st Grade
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Samoan
Sierra Leonean
1st Grade
1st Grade Comparison
Samoans
Sierra Leoneans
97.7%
1ST GRADE
6.8/ 100
METRIC RATING
217th/ 347
METRIC RANK
97.7%
1ST GRADE
3.6/ 100
METRIC RATING
227th/ 347
METRIC RANK
Samoan vs Sierra Leonean 1st Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 225,201,431 people shows a moderate positive correlation between the proportion of Samoans and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.452 and weighted average of 97.7%. Similarly, the statistical analysis conducted on geographies consisting of 83,337,655 people shows no correlation between the proportion of Sierra Leoneans and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of -0.008 and weighted average of 97.7%, a difference of 0.050%.
1st Grade Correlation Summary
| Measurement | Samoan | Sierra Leonean |
| Minimum | 95.1% | 94.1% |
| Maximum | 100.0% | 100.0% |
| Range | 4.9% | 5.9% |
| Mean | 98.4% | 98.1% |
| Median | 98.3% | 98.0% |
| Interquartile 25% (IQ1) | 97.5% | 97.6% |
| Interquartile 75% (IQ3) | 99.3% | 98.8% |
| Interquartile Range (IQR) | 1.8% | 1.2% |
| Standard Deviation (Sample) | 1.1% | 1.3% |
| Standard Deviation (Population) | 1.1% | 1.3% |
Demographics Similar to Samoans and Sierra Leoneans by 1st Grade
In terms of 1st grade, the demographic groups most similar to Samoans are Immigrants from Bahamas (97.7%, a difference of 0.010%), South American Indian (97.7%, a difference of 0.010%), Bahamian (97.7%, a difference of 0.010%), Uruguayan (97.7%, a difference of 0.010%), and Moroccan (97.7%, a difference of 0.020%). Similarly, the demographic groups most similar to Sierra Leoneans are Sudanese (97.7%, a difference of 0.0%), Subsaharan African (97.7%, a difference of 0.0%), Immigrants from Costa Rica (97.7%, a difference of 0.0%), Senegalese (97.7%, a difference of 0.0%), and Immigrants from Sudan (97.7%, a difference of 0.010%).
| Demographics | Rating | Rank | 1st Grade |
| Moroccans | 8.7 /100 | #212 | Tragic 97.7% |
| Immigrants | Bahamas | 8.1 /100 | #213 | Tragic 97.7% |
| South American Indians | 7.6 /100 | #214 | Tragic 97.7% |
| Bahamians | 7.5 /100 | #215 | Tragic 97.7% |
| Uruguayans | 7.4 /100 | #216 | Tragic 97.7% |
| Samoans | 6.8 /100 | #217 | Tragic 97.7% |
| Immigrants | Morocco | 5.3 /100 | #218 | Tragic 97.7% |
| Immigrants | Panama | 5.2 /100 | #219 | Tragic 97.7% |
| Tongans | 4.6 /100 | #220 | Tragic 97.7% |
| Immigrants | Sudan | 4.3 /100 | #221 | Tragic 97.7% |
| Immigrants | Syria | 4.2 /100 | #222 | Tragic 97.7% |
| Immigrants | Zaire | 4.1 /100 | #223 | Tragic 97.7% |
| Iraqis | 4.0 /100 | #224 | Tragic 97.7% |
| Immigrants | Nepal | 4.0 /100 | #225 | Tragic 97.7% |
| Sudanese | 3.7 /100 | #226 | Tragic 97.7% |
| Sierra Leoneans | 3.6 /100 | #227 | Tragic 97.7% |
| Sub-Saharan Africans | 3.6 /100 | #228 | Tragic 97.7% |
| Immigrants | Costa Rica | 3.5 /100 | #229 | Tragic 97.7% |
| Senegalese | 3.5 /100 | #230 | Tragic 97.7% |
| Puerto Ricans | 3.0 /100 | #231 | Tragic 97.7% |
| Immigrants | Uruguay | 2.5 /100 | #232 | Tragic 97.6% |