Barbadian vs Immigrants from Costa Rica 12th Grade, No Diploma

The statistical analysis conducted on geographies consisting of 141,304,590 people shows a weak positive correlation between the proportion of Barbadians and percentage of population with at least 12th grade (no diploma) education in the United States with a correlation coefficient (R) of 0.242 and weighted average of 89.1%. Similarly, the statistical analysis conducted on geographies consisting of 204,277,241 people shows a mild positive correlation between the proportion of Immigrants from Costa Rica and percentage of population with at least 12th grade (no diploma) education in the United States with a correlation coefficient (R) of 0.304 and weighted average of 90.0%, a difference of 0.98%.

12th Grade, No Diploma Correlation Summary

Measurement	Barbadian	Immigrants from Costa Rica
Minimum	76.9%	76.0%
Maximum	100.0%	100.0%
Range	23.1%	24.0%
Mean	90.1%	91.2%
Median	90.2%	91.0%
Interquartile 25% (IQ1)	87.4%	89.4%
Interquartile 75% (IQ3)	92.3%	93.7%
Interquartile Range (IQR)	4.9%	4.3%
Standard Deviation (Sample)	4.7%	4.5%
Standard Deviation (Population)	4.7%	4.4%

Similar Demographics by 12th Grade, No Diploma

Demographics Similar to Barbadians by 12th Grade, No Diploma

In terms of 12th grade, no diploma, the demographic groups most similar to Barbadians are Cajun (89.1%, a difference of 0.020%), Immigrants from Congo (89.0%, a difference of 0.090%), Ute (89.0%, a difference of 0.090%), Malaysian (89.2%, a difference of 0.13%), and Bangladeshi (89.3%, a difference of 0.14%).

Demographics	Rating \| Rank	12th Grade, No Diploma
Seminole	0.2 /100 \| #266	Tragic 89.4%
West Indians	0.2 /100 \| #267	Tragic 89.3%
Immigrants \| Trinidad and Tobago	0.1 /100 \| #268	Tragic 89.3%
U.S. Virgin Islanders	0.1 /100 \| #269	Tragic 89.3%
Bangladeshis	0.1 /100 \| #270	Tragic 89.3%
Blacks/African Americans	0.1 /100 \| #271	Tragic 89.3%
Malaysians	0.1 /100 \| #272	Tragic 89.2%
Barbadians	0.1 /100 \| #273	Tragic 89.1%
Cajuns	0.1 /100 \| #274	Tragic 89.1%
Immigrants \| Congo	0.1 /100 \| #275	Tragic 89.0%
Ute	0.1 /100 \| #276	Tragic 89.0%
Immigrants \| Barbados	0.0 /100 \| #277	Tragic 89.0%
Immigrants \| St. Vincent and the Grenadines	0.0 /100 \| #278	Tragic 88.9%
Immigrants \| Laos	0.0 /100 \| #279	Tragic 88.9%
Immigrants \| Burma/Myanmar	0.0 /100 \| #280	Tragic 88.9%

Demographics Similar to Immigrants from Costa Rica by 12th Grade, No Diploma

In terms of 12th grade, no diploma, the demographic groups most similar to Immigrants from Costa Rica are Crow (90.0%, a difference of 0.010%), Taiwanese (90.0%, a difference of 0.010%), Kiowa (90.0%, a difference of 0.030%), Immigrants from Middle Africa (90.0%, a difference of 0.030%), and Immigrants from Uruguay (90.0%, a difference of 0.050%).

Demographics	Rating \| Rank	12th Grade, No Diploma
Colville	2.3 /100 \| #235	Tragic 90.1%
Immigrants \| Uzbekistan	2.2 /100 \| #236	Tragic 90.1%
Immigrants \| Colombia	2.1 /100 \| #237	Tragic 90.1%
Inupiat	2.0 /100 \| #238	Tragic 90.1%
Sub-Saharan Africans	1.9 /100 \| #239	Tragic 90.1%
Kiowa	1.7 /100 \| #240	Tragic 90.0%
Immigrants \| Middle Africa	1.7 /100 \| #241	Tragic 90.0%
Immigrants \| Costa Rica	1.6 /100 \| #242	Tragic 90.0%
Crow	1.5 /100 \| #243	Tragic 90.0%
Taiwanese	1.5 /100 \| #244	Tragic 90.0%
Immigrants \| Uruguay	1.4 /100 \| #245	Tragic 90.0%
Ghanaians	1.3 /100 \| #246	Tragic 90.0%
Immigrants \| Nigeria	1.3 /100 \| #247	Tragic 89.9%
Comanche	1.1 /100 \| #248	Tragic 89.9%
Senegalese	1.1 /100 \| #249	Tragic 89.9%