Bulgarian vs Immigrants from Zaire Professional Degree
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Bulgarian
Immigrants from Zaire
Professional Degree
Professional Degree Comparison
Bulgarians
Immigrants from Zaire
5.7%
PROFESSIONAL DEGREE
100.0/ 100
METRIC RATING
58th/ 347
METRIC RANK
4.5%
PROFESSIONAL DEGREE
57.4/ 100
METRIC RATING
170th/ 347
METRIC RANK
Bulgarian vs Immigrants from Zaire Professional Degree Correlation Chart
The statistical analysis conducted on geographies consisting of 205,448,400 people shows a slight negative correlation between the proportion of Bulgarians and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.082 and weighted average of 5.7%. Similarly, the statistical analysis conducted on geographies consisting of 107,228,641 people shows a significant positive correlation between the proportion of Immigrants from Zaire and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of 0.618 and weighted average of 4.5%, a difference of 27.2%.

Professional Degree Correlation Summary
| Measurement | Bulgarian | Immigrants from Zaire |
| Minimum | 0.51% | 0.59% |
| Maximum | 15.6% | 20.5% |
| Range | 15.1% | 19.9% |
| Mean | 4.9% | 5.5% |
| Median | 4.7% | 4.2% |
| Interquartile 25% (IQ1) | 3.1% | 2.3% |
| Interquartile 75% (IQ3) | 6.4% | 7.0% |
| Interquartile Range (IQR) | 3.3% | 4.7% |
| Standard Deviation (Sample) | 2.9% | 4.5% |
| Standard Deviation (Population) | 2.9% | 4.5% |
Similar Demographics by Professional Degree
Demographics Similar to Bulgarians by Professional Degree
In terms of professional degree, the demographic groups most similar to Bulgarians are Immigrants from Europe (5.6%, a difference of 0.52%), South African (5.7%, a difference of 0.59%), Immigrants from Malaysia (5.7%, a difference of 0.86%), Bolivian (5.6%, a difference of 0.94%), and Immigrants from Western Europe (5.7%, a difference of 0.98%).
| Demographics | Rating | Rank | Professional Degree |
| Immigrants | Greece | 100.0 /100 | #51 | Exceptional 5.8% |
| Immigrants | Serbia | 100.0 /100 | #52 | Exceptional 5.8% |
| Immigrants | Netherlands | 100.0 /100 | #53 | Exceptional 5.8% |
| Immigrants | Kuwait | 100.0 /100 | #54 | Exceptional 5.7% |
| Immigrants | Western Europe | 100.0 /100 | #55 | Exceptional 5.7% |
| Immigrants | Malaysia | 100.0 /100 | #56 | Exceptional 5.7% |
| South Africans | 100.0 /100 | #57 | Exceptional 5.7% |
| Bulgarians | 100.0 /100 | #58 | Exceptional 5.7% |
| Immigrants | Europe | 100.0 /100 | #59 | Exceptional 5.6% |
| Bolivians | 99.9 /100 | #60 | Exceptional 5.6% |
| Immigrants | Lithuania | 99.9 /100 | #61 | Exceptional 5.6% |
| Immigrants | Belarus | 99.9 /100 | #62 | Exceptional 5.5% |
| Asians | 99.9 /100 | #63 | Exceptional 5.5% |
| Immigrants | Asia | 99.9 /100 | #64 | Exceptional 5.5% |
| Immigrants | Bolivia | 99.9 /100 | #65 | Exceptional 5.5% |
Demographics Similar to Immigrants from Zaire by Professional Degree
In terms of professional degree, the demographic groups most similar to Immigrants from Zaire are Chinese (4.5%, a difference of 0.18%), Immigrants from Sierra Leone (4.5%, a difference of 0.19%), Immigrants from Bangladesh (4.4%, a difference of 0.22%), Immigrants from Afghanistan (4.5%, a difference of 0.26%), and Immigrants from Colombia (4.5%, a difference of 0.29%).
| Demographics | Rating | Rank | Professional Degree |
| Sierra Leoneans | 64.3 /100 | #163 | Good 4.5% |
| Swiss | 61.0 /100 | #164 | Good 4.5% |
| Costa Ricans | 59.9 /100 | #165 | Average 4.5% |
| Immigrants | Colombia | 59.4 /100 | #166 | Average 4.5% |
| Immigrants | Afghanistan | 59.2 /100 | #167 | Average 4.5% |
| Immigrants | Sierra Leone | 58.7 /100 | #168 | Average 4.5% |
| Chinese | 58.6 /100 | #169 | Average 4.5% |
| Immigrants | Zaire | 57.4 /100 | #170 | Average 4.5% |
| Immigrants | Bangladesh | 56.0 /100 | #171 | Average 4.4% |
| Spaniards | 52.0 /100 | #172 | Average 4.4% |
| English | 50.1 /100 | #173 | Average 4.4% |
| Kenyans | 50.0 /100 | #174 | Average 4.4% |
| Irish | 50.0 /100 | #175 | Average 4.4% |
| Immigrants | Peru | 49.3 /100 | #176 | Average 4.4% |
| Celtics | 47.6 /100 | #177 | Average 4.4% |