Welsh vs Sierra Leonean 5th Grade
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Welsh
Sierra Leonean
5th Grade
5th Grade Comparison
Welsh
Sierra Leoneans
98.6%
5TH GRADE
100.0/ 100
METRIC RATING
2nd/ 347
METRIC RANK
97.1%
5TH GRADE
6.0/ 100
METRIC RATING
221st/ 347
METRIC RANK
Welsh vs Sierra Leonean 5th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 239,959,962 people shows a significant positive correlation between the proportion of Welsh and percentage of population with at least 5th grade education in the United States with a correlation coefficient (R) of 0.652 and weighted average of 98.6%. 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 5th grade education in the United States with a correlation coefficient (R) of 0.047 and weighted average of 97.1%, a difference of 1.6%.
5th Grade Correlation Summary
| Measurement | Welsh | Sierra Leonean |
| Minimum | 98.4% | 93.1% |
| Maximum | 100.0% | 100.0% |
| Range | 1.6% | 6.9% |
| Mean | 99.6% | 97.7% |
| Median | 100.0% | 97.7% |
| Interquartile 25% (IQ1) | 99.0% | 96.9% |
| Interquartile 75% (IQ3) | 100.0% | 98.8% |
| Interquartile Range (IQR) | 0.99% | 1.8% |
| Standard Deviation (Sample) | 0.52% | 1.6% |
| Standard Deviation (Population) | 0.51% | 1.5% |
Similar Demographics by 5th Grade
Demographics Similar to Welsh by 5th Grade
In terms of 5th grade, the demographic groups most similar to Welsh are Norwegian (98.4%, a difference of 0.20%), Tsimshian (98.4%, a difference of 0.20%), Slovak (98.4%, a difference of 0.22%), German (98.4%, a difference of 0.22%), and Inupiat (98.4%, a difference of 0.25%).
| Demographics | Rating | Rank | 5th Grade |
| Crow | 100.0 /100 | #1 | Exceptional 99.5% |
| Welsh | 100.0 /100 | #2 | Exceptional 98.6% |
| Norwegians | 100.0 /100 | #3 | Exceptional 98.4% |
| Tsimshian | 100.0 /100 | #4 | Exceptional 98.4% |
| Slovaks | 100.0 /100 | #5 | Exceptional 98.4% |
| Germans | 100.0 /100 | #6 | Exceptional 98.4% |
| Inupiat | 100.0 /100 | #7 | Exceptional 98.4% |
| Slovenes | 100.0 /100 | #8 | Exceptional 98.3% |
| Swedes | 100.0 /100 | #9 | Exceptional 98.3% |
| English | 100.0 /100 | #10 | Exceptional 98.3% |
| Alaskan Athabascans | 100.0 /100 | #11 | Exceptional 98.3% |
| Carpatho Rusyns | 100.0 /100 | #12 | Exceptional 98.3% |
| Tlingit-Haida | 100.0 /100 | #13 | Exceptional 98.3% |
| Dutch | 100.0 /100 | #14 | Exceptional 98.3% |
| Scottish | 100.0 /100 | #15 | Exceptional 98.3% |
Demographics Similar to Sierra Leoneans by 5th Grade
In terms of 5th grade, the demographic groups most similar to Sierra Leoneans are Immigrants from Panama (97.0%, a difference of 0.0%), Immigrants from Lebanon (97.1%, a difference of 0.010%), Immigrants from Sudan (97.1%, a difference of 0.010%), Immigrants from Syria (97.1%, a difference of 0.010%), and Immigrants from Southern Europe (97.1%, a difference of 0.010%).
| Demographics | Rating | Rank | 5th Grade |
| Costa Ricans | 7.7 /100 | #214 | Tragic 97.1% |
| Immigrants | Morocco | 7.5 /100 | #215 | Tragic 97.1% |
| Sudanese | 7.0 /100 | #216 | Tragic 97.1% |
| Immigrants | Lebanon | 6.8 /100 | #217 | Tragic 97.1% |
| Immigrants | Sudan | 6.5 /100 | #218 | Tragic 97.1% |
| Immigrants | Syria | 6.4 /100 | #219 | Tragic 97.1% |
| Immigrants | Southern Europe | 6.3 /100 | #220 | Tragic 97.1% |
| Sierra Leoneans | 6.0 /100 | #221 | Tragic 97.1% |
| Immigrants | Panama | 5.7 /100 | #222 | Tragic 97.0% |
| Liberians | 5.7 /100 | #223 | Tragic 97.0% |
| South American Indians | 5.4 /100 | #224 | Tragic 97.0% |
| Bahamians | 5.3 /100 | #225 | Tragic 97.0% |
| Tongans | 5.3 /100 | #226 | Tragic 97.0% |
| Immigrants | Pakistan | 4.7 /100 | #227 | Tragic 97.0% |
| Assyrians/Chaldeans/Syriacs | 4.5 /100 | #228 | Tragic 97.0% |