Sierra Leonean vs Bulgarian Doctorate Degree
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Sierra Leonean
Bulgarian
Doctorate Degree
Doctorate Degree Comparison
Sierra Leoneans
Bulgarians
2.0%
DOCTORATE DEGREE
85.1/ 100
METRIC RATING
143rd/ 347
METRIC RANK
2.4%
DOCTORATE DEGREE
100.0/ 100
METRIC RATING
52nd/ 347
METRIC RANK
Sierra Leonean vs Bulgarian Doctorate Degree Correlation Chart
The statistical analysis conducted on geographies consisting of 83,237,718 people shows a moderate negative correlation between the proportion of Sierra Leoneans and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.428 and weighted average of 2.0%. Similarly, the statistical analysis conducted on geographies consisting of 204,907,048 people shows no correlation between the proportion of Bulgarians and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.005 and weighted average of 2.4%, a difference of 22.0%.
Doctorate Degree Correlation Summary
| Measurement | Sierra Leonean | Bulgarian |
| Minimum | 0.21% | 0.36% |
| Maximum | 4.7% | 7.1% |
| Range | 4.5% | 6.7% |
| Mean | 1.7% | 2.2% |
| Median | 1.7% | 2.0% |
| Interquartile 25% (IQ1) | 1.1% | 1.3% |
| Interquartile 75% (IQ3) | 2.2% | 2.8% |
| Interquartile Range (IQR) | 1.0% | 1.5% |
| Standard Deviation (Sample) | 0.95% | 1.3% |
| Standard Deviation (Population) | 0.94% | 1.3% |
Similar Demographics by Doctorate Degree
Demographics Similar to Sierra Leoneans by Doctorate Degree
In terms of doctorate degree, the demographic groups most similar to Sierra Leoneans are Immigrants from Moldova (2.0%, a difference of 0.21%), Italian (2.0%, a difference of 0.25%), Kenyan (1.9%, a difference of 0.39%), Immigrants from Syria (1.9%, a difference of 0.41%), and Senegalese (2.0%, a difference of 0.46%).
| Demographics | Rating | Rank | Doctorate Degree |
| Swedes | 88.3 /100 | #136 | Excellent 2.0% |
| South American Indians | 88.3 /100 | #137 | Excellent 2.0% |
| Swiss | 88.0 /100 | #138 | Excellent 2.0% |
| Afghans | 87.2 /100 | #139 | Excellent 2.0% |
| Immigrants | Africa | 87.0 /100 | #140 | Excellent 2.0% |
| Senegalese | 86.7 /100 | #141 | Excellent 2.0% |
| Italians | 86.0 /100 | #142 | Excellent 2.0% |
| Sierra Leoneans | 85.1 /100 | #143 | Excellent 2.0% |
| Immigrants | Moldova | 84.3 /100 | #144 | Excellent 2.0% |
| Kenyans | 83.6 /100 | #145 | Excellent 1.9% |
| Immigrants | Syria | 83.6 /100 | #146 | Excellent 1.9% |
| Immigrants | Senegal | 82.5 /100 | #147 | Excellent 1.9% |
| Luxembourgers | 81.1 /100 | #148 | Excellent 1.9% |
| Basques | 76.9 /100 | #149 | Good 1.9% |
| English | 75.9 /100 | #150 | Good 1.9% |
Demographics Similar to Bulgarians by Doctorate Degree
In terms of doctorate degree, the demographic groups most similar to Bulgarians are Immigrants from Latvia (2.4%, a difference of 0.12%), Australian (2.4%, a difference of 0.47%), Immigrants from Norway (2.4%, a difference of 0.56%), Immigrants from Indonesia (2.4%, a difference of 0.80%), and Bolivian (2.4%, a difference of 0.88%).
| Demographics | Rating | Rank | Doctorate Degree |
| Immigrants | South Africa | 100.0 /100 | #45 | Exceptional 2.4% |
| Immigrants | Austria | 100.0 /100 | #46 | Exceptional 2.4% |
| Immigrants | Western Europe | 100.0 /100 | #47 | Exceptional 2.4% |
| Asians | 100.0 /100 | #48 | Exceptional 2.4% |
| Immigrants | Asia | 100.0 /100 | #49 | Exceptional 2.4% |
| Immigrants | Norway | 100.0 /100 | #50 | Exceptional 2.4% |
| Australians | 100.0 /100 | #51 | Exceptional 2.4% |
| Bulgarians | 100.0 /100 | #52 | Exceptional 2.4% |
| Immigrants | Latvia | 100.0 /100 | #53 | Exceptional 2.4% |
| Immigrants | Indonesia | 100.0 /100 | #54 | Exceptional 2.4% |
| Bolivians | 100.0 /100 | #55 | Exceptional 2.4% |
| Immigrants | Czechoslovakia | 100.0 /100 | #56 | Exceptional 2.4% |
| Immigrants | Ethiopia | 100.0 /100 | #57 | Exceptional 2.4% |
| Ethiopians | 99.9 /100 | #58 | Exceptional 2.3% |
| South Africans | 99.9 /100 | #59 | Exceptional 2.3% |