Immigrants from Sierra Leone vs Ghanaian 7th Grade
COMPARE
Immigrants from Sierra Leone
Ghanaian
7th Grade
7th Grade Comparison
Immigrants from Sierra Leone
Ghanaians
95.5%
7TH GRADE
2.0/ 100
METRIC RATING
240th/ 347
METRIC RANK
95.3%
7TH GRADE
0.7/ 100
METRIC RATING
258th/ 347
METRIC RANK
Immigrants from Sierra Leone vs Ghanaian 7th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 101,634,956 people shows a weak positive correlation between the proportion of Immigrants from Sierra Leone and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.291 and weighted average of 95.5%. Similarly, the statistical analysis conducted on geographies consisting of 190,712,873 people shows a mild positive correlation between the proportion of Ghanaians and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.327 and weighted average of 95.3%, a difference of 0.16%.
7th Grade Correlation Summary
| Measurement | Immigrants from Sierra Leone | Ghanaian |
| Minimum | 90.1% | 88.0% |
| Maximum | 100.0% | 100.0% |
| Range | 9.9% | 12.0% |
| Mean | 96.1% | 96.2% |
| Median | 96.2% | 96.2% |
| Interquartile 25% (IQ1) | 94.7% | 95.0% |
| Interquartile 75% (IQ3) | 97.8% | 98.4% |
| Interquartile Range (IQR) | 3.1% | 3.4% |
| Standard Deviation (Sample) | 2.3% | 2.5% |
| Standard Deviation (Population) | 2.3% | 2.5% |
Demographics Similar to Immigrants from Sierra Leone and Ghanaians by 7th Grade
In terms of 7th grade, the demographic groups most similar to Immigrants from Sierra Leone are South American Indian (95.5%, a difference of 0.0%), Immigrants from Senegal (95.5%, a difference of 0.0%), Jamaican (95.5%, a difference of 0.020%), U.S. Virgin Islander (95.4%, a difference of 0.030%), and Uruguayan (95.4%, a difference of 0.030%). Similarly, the demographic groups most similar to Ghanaians are Immigrants from China (95.3%, a difference of 0.0%), Immigrants from Congo (95.3%, a difference of 0.0%), Korean (95.3%, a difference of 0.010%), Colombian (95.3%, a difference of 0.020%), and Somali (95.3%, a difference of 0.030%).
| Demographics | Rating | Rank | 7th Grade |
| 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% |
| Uruguayans | 1.6 /100 | #244 | Tragic 95.4% |
| Immigrants | Middle Africa | 1.5 /100 | #245 | Tragic 95.4% |
| Ethiopians | 1.5 /100 | #246 | Tragic 95.4% |
| Tongans | 1.3 /100 | #247 | Tragic 95.4% |
| Paiute | 1.2 /100 | #248 | Tragic 95.4% |
| Bolivians | 1.1 /100 | #249 | Tragic 95.4% |
| Immigrants | Cameroon | 0.9 /100 | #250 | Tragic 95.4% |
| Immigrants | Jamaica | 0.9 /100 | #251 | Tragic 95.4% |
| Immigrants | Ethiopia | 0.9 /100 | #252 | Tragic 95.3% |
| Somalis | 0.9 /100 | #253 | Tragic 95.3% |
| Colombians | 0.8 /100 | #254 | Tragic 95.3% |
| Koreans | 0.8 /100 | #255 | Tragic 95.3% |
| Immigrants | China | 0.7 /100 | #256 | Tragic 95.3% |
| Immigrants | Congo | 0.7 /100 | #257 | Tragic 95.3% |
| Ghanaians | 0.7 /100 | #258 | Tragic 95.3% |
| Immigrants | Costa Rica | 0.6 /100 | #259 | Tragic 95.3% |