Kiowa vs Immigrants from South America Doctorate Degree

The statistical analysis conducted on geographies consisting of 55,816,646 people shows a slight positive correlation between the proportion of Kiowa and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of 0.063 and weighted average of 1.5%. Similarly, the statistical analysis conducted on geographies consisting of 479,287,152 people shows no correlation between the proportion of Immigrants from South America and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.012 and weighted average of 1.8%, a difference of 18.9%.

Doctorate Degree Correlation Summary

Measurement	Kiowa	Immigrants from South America
Minimum	0.10%	0.18%
Maximum	5.1%	3.7%
Range	4.9%	3.5%
Mean	1.2%	1.6%
Median	0.90%	1.4%
Interquartile 25% (IQ1)	0.44%	1.1%
Interquartile 75% (IQ3)	1.4%	1.9%
Interquartile Range (IQR)	0.98%	0.82%
Standard Deviation (Sample)	1.3%	0.70%
Standard Deviation (Population)	1.3%	0.70%

Similar Demographics by Doctorate Degree

Demographics Similar to Kiowa by Doctorate Degree

In terms of doctorate degree, the demographic groups most similar to Kiowa are U.S. Virgin Islander (1.5%, a difference of 0.0%), Crow (1.5%, a difference of 0.090%), Salvadoran (1.5%, a difference of 0.12%), Immigrants from Trinidad and Tobago (1.5%, a difference of 0.19%), and Immigrants from Barbados (1.5%, a difference of 0.28%).

Demographics	Rating \| Rank	Doctorate Degree
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%
Immigrants \| Trinidad and Tobago	0.5 /100 \| #271	Tragic 1.5%
Immigrants \| Barbados	0.4 /100 \| #272	Tragic 1.5%
Sioux	0.4 /100 \| #273	Tragic 1.5%
Yaqui	0.4 /100 \| #274	Tragic 1.5%

Demographics Similar to Immigrants from South America by Doctorate Degree

In terms of doctorate degree, the demographic groups most similar to Immigrants from South America are White/Caucasian (1.8%, a difference of 0.11%), Immigrants from Nigeria (1.8%, a difference of 0.18%), Immigrants from Ghana (1.8%, a difference of 0.29%), Chinese (1.8%, a difference of 0.37%), and Subsaharan African (1.8%, a difference of 0.38%).

Demographics	Rating \| Rank	Doctorate Degree
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%
Immigrants \| Peru	17.6 /100 \| #206	Poor 1.7%