Ecuadorian vs Immigrants from Poland 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 304,861,559 people shows a mild positive correlation between the proportion of Immigrants from Poland and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.377 and weighted average of 97.9%, a difference of 0.92%.

1st Grade Correlation Summary

Measurement	Ecuadorian	Immigrants from Poland
Minimum	91.1%	94.8%
Maximum	100.0%	100.0%
Range	8.9%	5.2%
Mean	96.6%	98.0%
Median	96.7%	98.0%
Interquartile 25% (IQ1)	95.7%	97.5%
Interquartile 75% (IQ3)	97.6%	98.4%
Interquartile Range (IQR)	1.9%	0.89%
Standard Deviation (Sample)	1.6%	1.2%
Standard Deviation (Population)	1.6%	1.2%

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 Poland by 1st Grade

In terms of 1st grade, the demographic groups most similar to Immigrants from Poland are Immigrants from Argentina (97.9%, a difference of 0.0%), Immigrants from Belarus (97.9%, a difference of 0.0%), Portuguese (97.9%, a difference of 0.010%), Egyptian (97.9%, a difference of 0.010%), and Paiute (97.9%, a difference of 0.010%).

Demographics	Rating \| Rank	1st Grade
Immigrants \| Brazil	49.1 /100 \| #177	Average 97.9%
Immigrants \| Venezuela	47.8 /100 \| #178	Average 97.9%
Argentineans	47.2 /100 \| #179	Average 97.9%
Immigrants \| Bosnia and Herzegovina	46.6 /100 \| #180	Average 97.9%
Portuguese	44.2 /100 \| #181	Average 97.9%
Egyptians	42.7 /100 \| #182	Average 97.9%
Immigrants \| Argentina	41.3 /100 \| #183	Average 97.9%
Immigrants \| Poland	40.1 /100 \| #184	Average 97.9%
Immigrants \| Belarus	39.3 /100 \| #185	Fair 97.9%
Paiute	36.5 /100 \| #186	Fair 97.9%
Pakistanis	35.8 /100 \| #187	Fair 97.9%
Arabs	35.5 /100 \| #188	Fair 97.9%
Immigrants \| Kazakhstan	34.9 /100 \| #189	Fair 97.9%
Panamanians	34.1 /100 \| #190	Fair 97.9%
Blacks/African Americans	30.7 /100 \| #191	Fair 97.9%