Black/African American vs Samoan Doctorate Degree
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Black/African American
Samoan
Doctorate Degree
Doctorate Degree Comparison
Blacks/African Americans
Samoans
1.4%
DOCTORATE DEGREE
0.3/ 100
METRIC RATING
291st/ 347
METRIC RANK
1.4%
DOCTORATE DEGREE
0.2/ 100
METRIC RATING
294th/ 347
METRIC RANK
Black/African American vs Samoan Doctorate Degree Correlation Chart
The statistical analysis conducted on geographies consisting of 542,418,709 people shows a strong negative correlation between the proportion of Blacks/African Americans and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.738 and weighted average of 1.4%. Similarly, the statistical analysis conducted on geographies consisting of 223,690,736 people shows a mild positive correlation between the proportion of Samoans and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of 0.317 and weighted average of 1.4%, a difference of 1.5%.
Doctorate Degree Correlation Summary
| Measurement | Black/African American | Samoan |
| Minimum | 0.15% | 0.079% |
| Maximum | 2.4% | 5.8% |
| Range | 2.2% | 5.7% |
| Mean | 1.2% | 1.3% |
| Median | 1.2% | 1.0% |
| Interquartile 25% (IQ1) | 0.87% | 0.61% |
| Interquartile 75% (IQ3) | 1.6% | 1.4% |
| Interquartile Range (IQR) | 0.71% | 0.83% |
| Standard Deviation (Sample) | 0.46% | 1.1% |
| Standard Deviation (Population) | 0.46% | 1.1% |
Demographics Similar to Blacks/African Americans and Samoans by Doctorate Degree
In terms of doctorate degree, the demographic groups most similar to Blacks/African Americans are Alaska Native (1.4%, a difference of 0.17%), Choctaw (1.4%, a difference of 0.23%), Cape Verdean (1.4%, a difference of 0.24%), Immigrants from El Salvador (1.4%, a difference of 0.38%), and Cajun (1.5%, a difference of 0.56%). Similarly, the demographic groups most similar to Samoans are Guatemalan (1.4%, a difference of 0.70%), Immigrants from Yemen (1.4%, a difference of 0.71%), Immigrants from Ecuador (1.4%, a difference of 0.94%), Tsimshian (1.4%, a difference of 1.1%), and Alaska Native (1.4%, a difference of 1.3%).
| Demographics | Rating | Rank | Doctorate Degree |
| British West Indians | 0.3 /100 | #282 | Tragic 1.5% |
| Central Americans | 0.3 /100 | #283 | Tragic 1.5% |
| Jamaicans | 0.3 /100 | #284 | Tragic 1.5% |
| Malaysians | 0.3 /100 | #285 | Tragic 1.5% |
| Cherokee | 0.3 /100 | #286 | Tragic 1.5% |
| Cajuns | 0.3 /100 | #287 | Tragic 1.5% |
| Immigrants | El Salvador | 0.3 /100 | #288 | Tragic 1.4% |
| Cape Verdeans | 0.3 /100 | #289 | Tragic 1.4% |
| Choctaw | 0.3 /100 | #290 | Tragic 1.4% |
| Blacks/African Americans | 0.3 /100 | #291 | Tragic 1.4% |
| Alaska Natives | 0.3 /100 | #292 | Tragic 1.4% |
| Immigrants | Yemen | 0.2 /100 | #293 | Tragic 1.4% |
| Samoans | 0.2 /100 | #294 | Tragic 1.4% |
| Guatemalans | 0.2 /100 | #295 | Tragic 1.4% |
| Immigrants | Ecuador | 0.2 /100 | #296 | Tragic 1.4% |
| Tsimshian | 0.2 /100 | #297 | Tragic 1.4% |
| Puerto Ricans | 0.1 /100 | #298 | Tragic 1.4% |
| Belizeans | 0.1 /100 | #299 | Tragic 1.4% |
| Immigrants | Guatemala | 0.1 /100 | #300 | Tragic 1.4% |
| Hondurans | 0.1 /100 | #301 | Tragic 1.4% |
| Shoshone | 0.1 /100 | #302 | Tragic 1.4% |