Immigrants from Africa vs Choctaw Doctorate Degree

The statistical analysis conducted on geographies consisting of 463,247,736 people shows a poor negative correlation between the proportion of Immigrants from Africa and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.137 and weighted average of 2.0%. Similarly, the statistical analysis conducted on geographies consisting of 265,489,053 people shows a mild negative correlation between the proportion of Choctaw and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.334 and weighted average of 1.4%, a difference of 36.0%.

Doctorate Degree Correlation Summary

Measurement	Immigrants from Africa	Choctaw
Minimum	0.20%	0.28%
Maximum	4.2%	1.7%
Range	4.0%	1.5%
Mean	1.7%	0.88%
Median	1.7%	0.76%
Interquartile 25% (IQ1)	1.1%	0.59%
Interquartile 75% (IQ3)	2.2%	1.1%
Interquartile Range (IQR)	1.1%	0.54%
Standard Deviation (Sample)	0.78%	0.38%
Standard Deviation (Population)	0.77%	0.38%

Similar Demographics by Doctorate Degree

Demographics Similar to Immigrants from Africa by Doctorate Degree

In terms of doctorate degree, the demographic groups most similar to Immigrants from Africa are Senegalese (2.0%, a difference of 0.070%), Afghan (2.0%, a difference of 0.080%), Italian (2.0%, a difference of 0.28%), Swiss (2.0%, a difference of 0.31%), and South American Indian (2.0%, a difference of 0.40%).

Demographics	Rating \| Rank	Doctorate Degree
Immigrants \| Uzbekistan	89.3 /100 \| #133	Excellent 2.0%
Immigrants \| Cameroon	88.9 /100 \| #134	Excellent 2.0%
Serbians	88.7 /100 \| #135	Excellent 2.0%
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%

Demographics Similar to Choctaw by Doctorate Degree

In terms of doctorate degree, the demographic groups most similar to Choctaw are Cape Verdean (1.4%, a difference of 0.020%), Immigrants from El Salvador (1.4%, a difference of 0.15%), Black/African American (1.4%, a difference of 0.23%), Cajun (1.5%, a difference of 0.33%), and Alaska Native (1.4%, a difference of 0.40%).

Demographics	Rating \| Rank	Doctorate Degree
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%