Subsaharan African vs Immigrants from Poland Professional Degree
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Subsaharan African
 Immigrants from Poland
 Professional Degree
Professional Degree Comparison
Sub-Saharan Africans
Immigrants from Poland
4.1%
PROFESSIONAL DEGREE
12.8/ 100
METRIC RATING
207th/ 347
METRIC RANK
4.3%
PROFESSIONAL DEGREE
29.2/ 100
METRIC RATING
190th/ 347
METRIC RANK
Subsaharan African vs Immigrants from Poland Professional Degree Correlation Chart
The statistical analysis conducted on geographies consisting of 505,148,465 people shows a weak negative correlation between the proportion of Sub-Saharan Africans and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.246 and weighted average of 4.1%. Similarly, the statistical analysis conducted on geographies consisting of 304,504,967 people shows a substantial negative correlation between the proportion of Immigrants from Poland and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.590 and weighted average of 4.3%, a difference of 4.1%.
 
Professional Degree Correlation Summary
| Measurement | Subsaharan African | Immigrants from Poland | 
| Minimum | 0.23% | 0.35% | 
| Maximum | 9.0% | 4.9% | 
| Range | 8.8% | 4.6% | 
| Mean | 3.5% | 3.0% | 
| Median | 3.9% | 3.1% | 
| Interquartile 25% (IQ1) | 2.0% | 2.1% | 
| Interquartile 75% (IQ3) | 4.4% | 3.8% | 
| Interquartile Range (IQR) | 2.4% | 1.7% | 
| Standard Deviation (Sample) | 1.7% | 1.2% | 
| Standard Deviation (Population) | 1.7% | 1.2% | 
Demographics Similar to Sub-Saharan Africans and Immigrants from Poland by Professional Degree
In terms of professional degree, the demographic groups most similar to Sub-Saharan Africans are Immigrants from Somalia (4.1%, a difference of 0.080%), Yugoslavian (4.1%, a difference of 0.24%), Somali (4.1%, a difference of 0.66%), Barbadian (4.1%, a difference of 0.98%), and Panamanian (4.1%, a difference of 1.0%). Similarly, the demographic groups most similar to Immigrants from Poland are Sri Lankan (4.3%, a difference of 0.040%), Slovak (4.3%, a difference of 0.26%), Ghanaian (4.3%, a difference of 0.36%), French (4.2%, a difference of 0.40%), and Immigrants from Thailand (4.3%, a difference of 0.44%).
| Demographics | Rating | Rank | Professional Degree | 
| Immigrants | Thailand | 31.7 /100 | #188  | Fair 4.3%  | 
| Slovaks | 30.7 /100 | #189  | Fair 4.3%  | 
| Immigrants | Poland | 29.2 /100 | #190  | Fair 4.3%  | 
| Sri Lankans | 29.0 /100 | #191  | Fair 4.3%  | 
| Ghanaians | 27.3 /100 | #192  | Fair 4.3%  | 
| French | 27.1 /100 | #193  | Fair 4.2%  | 
| Scandinavians | 25.8 /100 | #194  | Fair 4.2%  | 
| Nigerians | 24.6 /100 | #195  | Fair 4.2%  | 
| Spanish | 23.0 /100 | #196  | Fair 4.2%  | 
| Czechoslovakians | 22.4 /100 | #197  | Fair 4.2%  | 
| Immigrants | Middle Africa | 22.1 /100 | #198  | Fair 4.2%  | 
| Norwegians | 20.5 /100 | #199  | Fair 4.2%  | 
| Immigrants | North Macedonia | 20.2 /100 | #200  | Fair 4.2%  | 
| Finns | 18.7 /100 | #201  | Poor 4.2%  | 
| Immigrants | Iraq | 17.1 /100 | #202  | Poor 4.2%  | 
| Panamanians | 15.9 /100 | #203  | Poor 4.1%  | 
| Barbadians | 15.8 /100 | #204  | Poor 4.1%  | 
| Somalis | 14.8 /100 | #205  | Poor 4.1%  | 
| Yugoslavians | 13.4 /100 | #206  | Poor 4.1%  | 
| Sub-Saharan Africans | 12.8 /100 | #207  | Poor 4.1%  | 
| Immigrants | Somalia | 12.5 /100 | #208  | Poor 4.1%  |