Cajun vs Immigrants from Ghana Doctorate Degree

The statistical analysis conducted on geographies consisting of 148,318,310 people shows a weak negative correlation between the proportion of Cajuns and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.232 and weighted average of 1.5%. Similarly, the statistical analysis conducted on geographies consisting of 199,222,396 people shows a poor positive correlation between the proportion of Immigrants from Ghana and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of 0.191 and weighted average of 1.8%, a difference of 21.6%.

Doctorate Degree Correlation Summary

Measurement	Cajun	Immigrants from Ghana
Minimum	0.021%	0.098%
Maximum	3.3%	4.4%
Range	3.3%	4.3%
Mean	0.98%	1.7%
Median	0.90%	1.6%
Interquartile 25% (IQ1)	0.47%	0.99%
Interquartile 75% (IQ3)	1.4%	2.2%
Interquartile Range (IQR)	0.92%	1.2%
Standard Deviation (Sample)	0.65%	0.95%
Standard Deviation (Population)	0.65%	0.94%

Similar Demographics by Doctorate Degree

Demographics Similar to Cajuns by Doctorate Degree

In terms of doctorate degree, the demographic groups most similar to Cajuns are Cherokee (1.5%, a difference of 0.17%), Immigrants from El Salvador (1.4%, a difference of 0.18%), Cape Verdean (1.4%, a difference of 0.31%), Choctaw (1.4%, a difference of 0.33%), and Malaysian (1.5%, a difference of 0.34%).

Demographics	Rating \| Rank	Doctorate Degree
Ecuadorians	0.4 /100 \| #280	Tragic 1.5%
Tohono O'odham	0.4 /100 \| #281	Tragic 1.5%
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%

Demographics Similar to Immigrants from Ghana by Doctorate Degree

In terms of doctorate degree, the demographic groups most similar to Immigrants from Ghana are Chinese (1.8%, a difference of 0.080%), Subsaharan African (1.8%, a difference of 0.090%), Immigrants from Somalia (1.8%, a difference of 0.16%), Immigrants from South America (1.8%, a difference of 0.29%), and Uruguayan (1.8%, a difference of 0.31%).

Demographics	Rating \| Rank	Doctorate Degree
South Americans	29.5 /100 \| #191	Fair 1.8%
Dutch	27.4 /100 \| #192	Fair 1.8%
German Russians	27.1 /100 \| #193	Fair 1.8%
Uruguayans	26.2 /100 \| #194	Fair 1.8%
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%