Sierra Leonean vs Black/African American 8th Grade
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Sierra Leonean
Black/African American
8th Grade
8th Grade Comparison
Sierra Leoneans
Blacks/African Americans
95.6%
8TH GRADE
24.3/ 100
METRIC RATING
197th/ 347
METRIC RANK
95.6%
8TH GRADE
34.8/ 100
METRIC RATING
185th/ 347
METRIC RANK
Sierra Leonean vs Black/African American 8th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 83,357,120 people shows no correlation between the proportion of Sierra Leoneans and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.021 and weighted average of 95.6%. Similarly, the statistical analysis conducted on geographies consisting of 561,177,341 people shows a moderate positive correlation between the proportion of Blacks/African Americans and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.495 and weighted average of 95.6%, a difference of 0.080%.
8th Grade Correlation Summary
Measurement | Sierra Leonean | Black/African American |
Minimum | 88.2% | 93.2% |
Maximum | 100.0% | 98.0% |
Range | 11.8% | 4.7% |
Mean | 96.6% | 96.0% |
Median | 96.8% | 96.0% |
Interquartile 25% (IQ1) | 95.4% | 95.3% |
Interquartile 75% (IQ3) | 98.7% | 96.6% |
Interquartile Range (IQR) | 3.3% | 1.3% |
Standard Deviation (Sample) | 2.4% | 0.93% |
Standard Deviation (Population) | 2.4% | 0.93% |
Demographics Similar to Sierra Leoneans and Blacks/African Americans by 8th Grade
In terms of 8th grade, the demographic groups most similar to Sierra Leoneans are Assyrian/Chaldean/Syriac (95.6%, a difference of 0.0%), Immigrants from Zaire (95.6%, a difference of 0.010%), Guamanian/Chamorro (95.6%, a difference of 0.020%), Paraguayan (95.5%, a difference of 0.020%), and Immigrants from Northern Africa (95.5%, a difference of 0.020%). Similarly, the demographic groups most similar to Blacks/African Americans are Brazilian (95.6%, a difference of 0.0%), Immigrants from Iraq (95.6%, a difference of 0.010%), Immigrants from Uganda (95.6%, a difference of 0.010%), Sudanese (95.6%, a difference of 0.010%), and Immigrants from Egypt (95.7%, a difference of 0.020%).
Demographics | Rating | Rank | 8th Grade |
Immigrants | Spain | 38.7 /100 | #181 | Fair 95.7% |
Immigrants | Egypt | 37.9 /100 | #182 | Fair 95.7% |
Immigrants | Iraq | 36.2 /100 | #183 | Fair 95.6% |
Immigrants | Uganda | 36.0 /100 | #184 | Fair 95.6% |
Blacks/African Americans | 34.8 /100 | #185 | Fair 95.6% |
Brazilians | 34.8 /100 | #186 | Fair 95.6% |
Sudanese | 33.0 /100 | #187 | Fair 95.6% |
Liberians | 32.4 /100 | #188 | Fair 95.6% |
Immigrants | Micronesia | 31.6 /100 | #189 | Fair 95.6% |
Immigrants | Venezuela | 30.8 /100 | #190 | Fair 95.6% |
Immigrants | Nepal | 30.2 /100 | #191 | Fair 95.6% |
Pima | 28.6 /100 | #192 | Fair 95.6% |
Panamanians | 28.4 /100 | #193 | Fair 95.6% |
Guamanians/Chamorros | 26.6 /100 | #194 | Fair 95.6% |
Immigrants | Zaire | 25.2 /100 | #195 | Fair 95.6% |
Assyrians/Chaldeans/Syriacs | 24.5 /100 | #196 | Fair 95.6% |
Sierra Leoneans | 24.3 /100 | #197 | Fair 95.6% |
Paraguayans | 22.6 /100 | #198 | Fair 95.5% |
Immigrants | Northern Africa | 22.5 /100 | #199 | Fair 95.5% |
Argentineans | 22.2 /100 | #200 | Fair 95.5% |
Immigrants | Argentina | 20.6 /100 | #201 | Fair 95.5% |