Portuguese vs Immigrants from Bahamas Doctorate Degree

The statistical analysis conducted on geographies consisting of 443,772,910 people shows a weak negative correlation between the proportion of Portuguese and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.270 and weighted average of 1.8%. Similarly, the statistical analysis conducted on geographies consisting of 104,472,552 people shows a mild negative correlation between the proportion of Immigrants from Bahamas and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.396 and weighted average of 1.5%, a difference of 16.2%.

Doctorate Degree Correlation Summary

Measurement	Portuguese	Immigrants from Bahamas
Minimum	0.14%	0.056%
Maximum	3.7%	2.8%
Range	3.5%	2.7%
Mean	1.4%	1.2%
Median	1.3%	1.2%
Interquartile 25% (IQ1)	0.93%	0.80%
Interquartile 75% (IQ3)	1.8%	1.7%
Interquartile Range (IQR)	0.86%	0.87%
Standard Deviation (Sample)	0.75%	0.67%
Standard Deviation (Population)	0.74%	0.66%

Similar Demographics by Doctorate Degree

Demographics Similar to Portuguese by Doctorate Degree

In terms of doctorate degree, the demographic groups most similar to Portuguese are Immigrants from Vietnam (1.8%, a difference of 0.020%), Somali (1.7%, a difference of 0.050%), Immigrants from Nigeria (1.8%, a difference of 0.23%), White/Caucasian (1.8%, a difference of 0.29%), and Immigrants from South America (1.8%, a difference of 0.40%).

Demographics	Rating \| Rank	Doctorate Degree
Immigrants \| Somalia	25.4 /100 \| #195	Fair 1.8%
Sub-Saharan Africans	25.1 /100 \| #196	Fair 1.8%
Chinese	25.1 /100 \| #197	Fair 1.8%
Immigrants \| Ghana	24.6 /100 \| #198	Fair 1.8%
Immigrants \| South America	23.3 /100 \| #199	Fair 1.8%
Whites/Caucasians	22.8 /100 \| #200	Fair 1.8%
Immigrants \| Nigeria	22.4 /100 \| #201	Fair 1.8%
Portuguese	21.4 /100 \| #202	Fair 1.8%
Immigrants \| Vietnam	21.4 /100 \| #203	Fair 1.8%
Somalis	21.2 /100 \| #204	Fair 1.7%
Venezuelans	19.5 /100 \| #205	Poor 1.7%
Immigrants \| Peru	17.6 /100 \| #206	Poor 1.7%
Yugoslavians	17.1 /100 \| #207	Poor 1.7%
Colombians	16.1 /100 \| #208	Poor 1.7%
Immigrants \| Western Africa	15.4 /100 \| #209	Poor 1.7%

Demographics Similar to Immigrants from Bahamas by Doctorate Degree

In terms of doctorate degree, the demographic groups most similar to Immigrants from Bahamas are Chickasaw (1.5%, a difference of 0.17%), Blackfeet (1.5%, a difference of 0.18%), Immigrants from Portugal (1.5%, a difference of 0.32%), Nicaraguan (1.5%, a difference of 0.47%), and Japanese (1.5%, a difference of 0.79%).

Demographics	Rating \| Rank	Doctorate Degree
Central American Indians	1.0 /100 \| #256	Tragic 1.5%
Chippewa	0.9 /100 \| #257	Tragic 1.5%
Immigrants \| West Indies	0.9 /100 \| #258	Tragic 1.5%
Liberians	0.9 /100 \| #259	Tragic 1.5%
Japanese	0.9 /100 \| #260	Tragic 1.5%
Immigrants \| Portugal	0.8 /100 \| #261	Tragic 1.5%
Chickasaw	0.7 /100 \| #262	Tragic 1.5%
Immigrants \| Bahamas	0.7 /100 \| #263	Tragic 1.5%
Blackfeet	0.7 /100 \| #264	Tragic 1.5%
Nicaraguans	0.6 /100 \| #265	Tragic 1.5%
Immigrants \| Liberia	0.5 /100 \| #266	Tragic 1.5%
Kiowa	0.5 /100 \| #267	Tragic 1.5%
U.S. Virgin Islanders	0.5 /100 \| #268	Tragic 1.5%
Crow	0.5 /100 \| #269	Tragic 1.5%
Salvadorans	0.5 /100 \| #270	Tragic 1.5%