Costa Rican vs Immigrants from Vietnam 1st Grade

The statistical analysis conducted on geographies consisting of 253,599,979 people shows a moderate positive correlation between the proportion of Costa Ricans and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.434 and weighted average of 97.8%. Similarly, the statistical analysis conducted on geographies consisting of 404,844,130 people shows a slight negative correlation between the proportion of Immigrants from Vietnam and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of -0.089 and weighted average of 96.6%, a difference of 1.2%.

1st Grade Correlation Summary

Measurement	Costa Rican	Immigrants from Vietnam
Minimum	95.4%	87.1%
Maximum	100.0%	100.0%
Range	4.6%	12.9%
Mean	98.5%	95.2%
Median	98.5%	95.7%
Interquartile 25% (IQ1)	97.9%	93.1%
Interquartile 75% (IQ3)	99.7%	97.3%
Interquartile Range (IQR)	1.8%	4.3%
Standard Deviation (Sample)	1.2%	3.2%
Standard Deviation (Population)	1.2%	3.2%

Similar Demographics by 1st Grade

Demographics Similar to Costa Ricans by 1st Grade

In terms of 1st grade, the demographic groups most similar to Costa Ricans are Immigrants from Northern Africa (97.8%, a difference of 0.0%), Immigrants from Oceania (97.8%, a difference of 0.0%), Laotian (97.8%, a difference of 0.010%), Moroccan (97.7%, a difference of 0.020%), and African (97.8%, a difference of 0.030%).

Demographics	Rating \| Rank	1st Grade
Immigrants \| Ukraine	19.2 /100 \| #202	Poor 97.8%
Immigrants \| Southern Europe	18.2 /100 \| #203	Poor 97.8%
Immigrants \| Uganda	18.2 /100 \| #204	Poor 97.8%
Immigrants \| Chile	17.7 /100 \| #205	Poor 97.8%
Immigrants \| Albania	17.3 /100 \| #206	Poor 97.8%
Africans	16.5 /100 \| #207	Poor 97.8%
Immigrants \| Northern Africa	12.0 /100 \| #208	Poor 97.8%
Costa Ricans	11.6 /100 \| #209	Poor 97.8%
Immigrants \| Oceania	11.0 /100 \| #210	Poor 97.8%
Laotians	10.3 /100 \| #211	Poor 97.8%
Moroccans	8.7 /100 \| #212	Tragic 97.7%
Immigrants \| Bahamas	8.1 /100 \| #213	Tragic 97.7%
South American Indians	7.6 /100 \| #214	Tragic 97.7%
Bahamians	7.5 /100 \| #215	Tragic 97.7%
Uruguayans	7.4 /100 \| #216	Tragic 97.7%

Demographics Similar to Immigrants from Vietnam by 1st Grade

In terms of 1st grade, the demographic groups most similar to Immigrants from Vietnam are Japanese (96.6%, a difference of 0.010%), Immigrants from Armenia (96.6%, a difference of 0.020%), Immigrants from Latin America (96.7%, a difference of 0.050%), Mexican (96.7%, a difference of 0.060%), and Central American (96.5%, a difference of 0.070%).

Demographics	Rating \| Rank	1st Grade
Immigrants \| Honduras	0.0 /100 \| #323	Tragic 96.8%
Vietnamese	0.0 /100 \| #324	Tragic 96.8%
Dominicans	0.0 /100 \| #325	Tragic 96.7%
Indonesians	0.0 /100 \| #326	Tragic 96.7%
Mexicans	0.0 /100 \| #327	Tragic 96.7%
Immigrants \| Latin America	0.0 /100 \| #328	Tragic 96.7%
Japanese	0.0 /100 \| #329	Tragic 96.6%
Immigrants \| Vietnam	0.0 /100 \| #330	Tragic 96.6%
Immigrants \| Armenia	0.0 /100 \| #331	Tragic 96.6%
Central Americans	0.0 /100 \| #332	Tragic 96.5%
Immigrants \| Dominican Republic	0.0 /100 \| #333	Tragic 96.5%
Bangladeshis	0.0 /100 \| #334	Tragic 96.5%
Yakama	0.0 /100 \| #335	Tragic 96.5%
Guatemalans	0.0 /100 \| #336	Tragic 96.5%
Immigrants \| Cambodia	0.0 /100 \| #337	Tragic 96.5%