Latvian vs Immigrants from Trinidad and Tobago Doctorate Degree

The statistical analysis conducted on geographies consisting of 219,954,299 people shows a mild positive correlation between the proportion of Latvians and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of 0.310 and weighted average of 2.6%. Similarly, the statistical analysis conducted on geographies consisting of 222,674,417 people shows a weak negative correlation between the proportion of Immigrants from Trinidad and Tobago and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.295 and weighted average of 1.5%, a difference of 74.6%.

Doctorate Degree Correlation Summary

Measurement	Latvian	Immigrants from Trinidad and Tobago
Minimum	0.38%	0.28%
Maximum	9.4%	3.0%
Range	9.0%	2.8%
Mean	3.3%	1.2%
Median	2.9%	1.2%
Interquartile 25% (IQ1)	1.9%	0.71%
Interquartile 75% (IQ3)	4.0%	1.6%
Interquartile Range (IQR)	2.0%	0.93%
Standard Deviation (Sample)	2.2%	0.63%
Standard Deviation (Population)	2.2%	0.63%

Similar Demographics by Doctorate Degree

Demographics Similar to Latvians by Doctorate Degree

In terms of doctorate degree, the demographic groups most similar to Latvians are Immigrants from Northern Europe (2.6%, a difference of 0.15%), Cambodian (2.6%, a difference of 0.33%), Cypriot (2.6%, a difference of 0.44%), Immigrants from Malaysia (2.6%, a difference of 0.50%), and Immigrants from Spain (2.6%, a difference of 0.56%).

Demographics	Rating \| Rank	Doctorate Degree
Israelis	100.0 /100 \| #24	Exceptional 2.7%
Immigrants \| Saudi Arabia	100.0 /100 \| #25	Exceptional 2.7%
Turks	100.0 /100 \| #26	Exceptional 2.7%
Immigrants \| Turkey	100.0 /100 \| #27	Exceptional 2.6%
Burmese	100.0 /100 \| #28	Exceptional 2.6%
Immigrants \| South Central Asia	100.0 /100 \| #29	Exceptional 2.6%
Immigrants \| Korea	100.0 /100 \| #30	Exceptional 2.6%
Latvians	100.0 /100 \| #31	Exceptional 2.6%
Immigrants \| Northern Europe	100.0 /100 \| #32	Exceptional 2.6%
Cambodians	100.0 /100 \| #33	Exceptional 2.6%
Cypriots	100.0 /100 \| #34	Exceptional 2.6%
Immigrants \| Malaysia	100.0 /100 \| #35	Exceptional 2.6%
Immigrants \| Spain	100.0 /100 \| #36	Exceptional 2.6%
Immigrants \| Kuwait	100.0 /100 \| #37	Exceptional 2.6%
Russians	100.0 /100 \| #38	Exceptional 2.6%

Demographics Similar to Immigrants from Trinidad and Tobago by Doctorate Degree

In terms of doctorate degree, the demographic groups most similar to Immigrants from Trinidad and Tobago are Salvadoran (1.5%, a difference of 0.070%), Immigrants from Barbados (1.5%, a difference of 0.090%), Crow (1.5%, a difference of 0.10%), Kiowa (1.5%, a difference of 0.19%), and U.S. Virgin Islander (1.5%, a difference of 0.19%).

Demographics	Rating \| Rank	Doctorate Degree
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%
Aleuts	0.4 /100 \| #275	Tragic 1.5%
Paiute	0.4 /100 \| #276	Tragic 1.5%
Bahamians	0.4 /100 \| #277	Tragic 1.5%
Hawaiians	0.4 /100 \| #278	Tragic 1.5%