Ecuadorian vs Immigrants from Costa Rica 1st Grade

The statistical analysis conducted on geographies consisting of 317,865,723 people shows a slight negative correlation between the proportion of Ecuadorians and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of -0.071 and weighted average of 97.0%. Similarly, the statistical analysis conducted on geographies consisting of 204,275,869 people shows a moderate positive correlation between the proportion of Immigrants from Costa Rica and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.403 and weighted average of 97.7%, a difference of 0.69%.

1st Grade Correlation Summary

Measurement	Ecuadorian	Immigrants from Costa Rica
Minimum	91.1%	93.9%
Maximum	100.0%	100.0%
Range	8.9%	6.1%
Mean	96.6%	98.5%
Median	96.7%	98.6%
Interquartile 25% (IQ1)	95.7%	97.6%
Interquartile 75% (IQ3)	97.6%	99.9%
Interquartile Range (IQR)	1.9%	2.3%
Standard Deviation (Sample)	1.6%	1.3%
Standard Deviation (Population)	1.6%	1.3%

Similar Demographics by 1st Grade

Demographics Similar to Ecuadorians by 1st Grade

In terms of 1st grade, the demographic groups most similar to Ecuadorians are Nicaraguan (97.0%, a difference of 0.0%), Somali (97.0%, a difference of 0.020%), Immigrants from Caribbean (97.0%, a difference of 0.050%), Belizean (96.9%, a difference of 0.060%), and Immigrants from Somalia (96.9%, a difference of 0.060%).

Demographics	Rating \| Rank	1st Grade
Immigrants \| Dominica	0.0 /100 \| #298	Tragic 97.1%
Immigrants \| Cuba	0.0 /100 \| #299	Tragic 97.1%
Haitians	0.0 /100 \| #300	Tragic 97.1%
Immigrants \| South Eastern Asia	0.0 /100 \| #301	Tragic 97.1%
Immigrants \| Caribbean	0.0 /100 \| #302	Tragic 97.0%
Somalis	0.0 /100 \| #303	Tragic 97.0%
Nicaraguans	0.0 /100 \| #304	Tragic 97.0%
Ecuadorians	0.0 /100 \| #305	Tragic 97.0%
Belizeans	0.0 /100 \| #306	Tragic 96.9%
Immigrants \| Somalia	0.0 /100 \| #307	Tragic 96.9%
Hispanics or Latinos	0.0 /100 \| #308	Tragic 96.9%
Immigrants \| Haiti	0.0 /100 \| #309	Tragic 96.9%
Immigrants \| Azores	0.0 /100 \| #310	Tragic 96.9%
Sri Lankans	0.0 /100 \| #311	Tragic 96.9%
Cape Verdeans	0.0 /100 \| #312	Tragic 96.9%

Demographics Similar to Immigrants from Costa Rica by 1st Grade

In terms of 1st grade, the demographic groups most similar to Immigrants from Costa Rica are Sudanese (97.7%, a difference of 0.0%), Sierra Leonean (97.7%, a difference of 0.0%), Subsaharan African (97.7%, a difference of 0.0%), Senegalese (97.7%, a difference of 0.0%), and Immigrants from Syria (97.7%, a difference of 0.010%).

Demographics	Rating \| Rank	1st Grade
Immigrants \| Syria	4.2 /100 \| #222	Tragic 97.7%
Immigrants \| Zaire	4.1 /100 \| #223	Tragic 97.7%
Iraqis	4.0 /100 \| #224	Tragic 97.7%
Immigrants \| Nepal	4.0 /100 \| #225	Tragic 97.7%
Sudanese	3.7 /100 \| #226	Tragic 97.7%
Sierra Leoneans	3.6 /100 \| #227	Tragic 97.7%
Sub-Saharan Africans	3.6 /100 \| #228	Tragic 97.7%
Immigrants \| Costa Rica	3.5 /100 \| #229	Tragic 97.7%
Senegalese	3.5 /100 \| #230	Tragic 97.7%
Puerto Ricans	3.0 /100 \| #231	Tragic 97.7%
Immigrants \| Uruguay	2.5 /100 \| #232	Tragic 97.6%
Immigrants \| Pakistan	2.2 /100 \| #233	Tragic 97.6%
Colombians	2.2 /100 \| #234	Tragic 97.6%
Immigrants \| Malaysia	2.1 /100 \| #235	Tragic 97.6%
Immigrants \| Western Asia	2.1 /100 \| #236	Tragic 97.6%