Immigrants from Costa Rica vs American 10th Grade

The statistical analysis conducted on geographies consisting of 204,277,241 people shows a weak positive correlation between the proportion of Immigrants from Costa Rica and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of 0.278 and weighted average of 92.7%. Similarly, the statistical analysis conducted on geographies consisting of 581,993,132 people shows a slight positive correlation between the proportion of Americans and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of 0.059 and weighted average of 94.3%, a difference of 1.8%.

10th Grade Correlation Summary

Measurement	Immigrants from Costa Rica	American
Minimum	79.8%	75.2%
Maximum	100.0%	100.0%
Range	20.2%	24.8%
Mean	93.7%	93.3%
Median	93.7%	93.7%
Interquartile 25% (IQ1)	91.9%	92.2%
Interquartile 75% (IQ3)	96.8%	95.1%
Interquartile Range (IQR)	4.9%	2.9%
Standard Deviation (Sample)	3.9%	4.0%
Standard Deviation (Population)	3.9%	4.0%

Similar Demographics by 10th Grade

Demographics Similar to Immigrants from Costa Rica by 10th Grade

In terms of 10th grade, the demographic groups most similar to Immigrants from Costa Rica are U.S. Virgin Islander (92.7%, a difference of 0.010%), Immigrants from Nigeria (92.7%, a difference of 0.020%), Immigrants from Bolivia (92.7%, a difference of 0.030%), Immigrants from Jamaica (92.6%, a difference of 0.040%), and Immigrants from Uzbekistan (92.6%, a difference of 0.050%).

Demographics	Rating \| Rank	10th Grade
Immigrants \| Thailand	1.0 /100 \| #251	Tragic 92.8%
South Americans	0.9 /100 \| #252	Tragic 92.8%
Ghanaians	0.9 /100 \| #253	Tragic 92.8%
Armenians	0.9 /100 \| #254	Tragic 92.7%
Immigrants \| Bolivia	0.7 /100 \| #255	Tragic 92.7%
Immigrants \| Nigeria	0.7 /100 \| #256	Tragic 92.7%
U.S. Virgin Islanders	0.7 /100 \| #257	Tragic 92.7%
Immigrants \| Costa Rica	0.6 /100 \| #258	Tragic 92.7%
Immigrants \| Jamaica	0.5 /100 \| #259	Tragic 92.6%
Immigrants \| Uzbekistan	0.5 /100 \| #260	Tragic 92.6%
Paiute	0.4 /100 \| #261	Tragic 92.6%
Immigrants \| South America	0.4 /100 \| #262	Tragic 92.6%
Apache	0.4 /100 \| #263	Tragic 92.6%
Peruvians	0.4 /100 \| #264	Tragic 92.6%
Dutch West Indians	0.4 /100 \| #265	Tragic 92.6%

Demographics Similar to Americans by 10th Grade

In terms of 10th grade, the demographic groups most similar to Americans are Immigrants from Iran (94.3%, a difference of 0.0%), Basque (94.3%, a difference of 0.020%), Israeli (94.3%, a difference of 0.020%), Inupiat (94.4%, a difference of 0.030%), and Cree (94.4%, a difference of 0.030%).

Demographics	Rating \| Rank	10th Grade
Jordanians	95.6 /100 \| #118	Exceptional 94.4%
Immigrants \| Israel	95.4 /100 \| #119	Exceptional 94.4%
Immigrants \| Taiwan	95.3 /100 \| #120	Exceptional 94.4%
Immigrants \| Belarus	95.2 /100 \| #121	Exceptional 94.4%
Inupiat	95.1 /100 \| #122	Exceptional 94.4%
Cree	95.1 /100 \| #123	Exceptional 94.4%
Basques	94.9 /100 \| #124	Exceptional 94.3%
Americans	94.4 /100 \| #125	Exceptional 94.3%
Immigrants \| Iran	94.4 /100 \| #126	Exceptional 94.3%
Israelis	93.8 /100 \| #127	Exceptional 94.3%
Potawatomi	93.6 /100 \| #128	Exceptional 94.3%
Iroquois	92.8 /100 \| #129	Exceptional 94.3%
Immigrants \| Greece	92.7 /100 \| #130	Exceptional 94.3%
Immigrants \| Eastern Europe	92.5 /100 \| #131	Exceptional 94.3%
Immigrants \| Russia	92.4 /100 \| #132	Exceptional 94.3%