Immigrants from Ecuador vs Nigerian 2nd Grade

The statistical analysis conducted on geographies consisting of 271,020,679 people shows a significant negative correlation between the proportion of Immigrants from Ecuador and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of -0.648 and weighted average of 96.8%. Similarly, the statistical analysis conducted on geographies consisting of 332,724,627 people shows a substantial positive correlation between the proportion of Nigerians and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.518 and weighted average of 97.6%, a difference of 0.81%.

2nd Grade Correlation Summary

Measurement	Immigrants from Ecuador	Nigerian
Minimum	81.2%	93.0%
Maximum	99.6%	100.0%
Range	18.3%	7.0%
Mean	96.2%	98.1%
Median	96.4%	97.9%
Interquartile 25% (IQ1)	95.8%	97.4%
Interquartile 75% (IQ3)	97.3%	99.7%
Interquartile Range (IQR)	1.5%	2.3%
Standard Deviation (Sample)	2.6%	1.5%
Standard Deviation (Population)	2.6%	1.5%

Similar Demographics by 2nd Grade

Demographics Similar to Immigrants from Ecuador by 2nd Grade

In terms of 2nd grade, the demographic groups most similar to Immigrants from Ecuador are Immigrants from Belize (96.8%, a difference of 0.020%), Hispanic or Latino (96.8%, a difference of 0.030%), Honduran (96.7%, a difference of 0.030%), Immigrants from Laos (96.7%, a difference of 0.030%), and Indonesian (96.7%, a difference of 0.030%).

Demographics	Rating \| Rank	2nd Grade
Immigrants \| Azores	0.0 /100 \| #307	Tragic 96.8%
Immigrants \| Haiti	0.0 /100 \| #308	Tragic 96.8%
Belizeans	0.0 /100 \| #309	Tragic 96.8%
Sri Lankans	0.0 /100 \| #310	Tragic 96.8%
Guyanese	0.0 /100 \| #311	Tragic 96.8%
Cape Verdeans	0.0 /100 \| #312	Tragic 96.8%
Hispanics or Latinos	0.0 /100 \| #313	Tragic 96.8%
Immigrants \| Ecuador	0.0 /100 \| #314	Tragic 96.8%
Immigrants \| Belize	0.0 /100 \| #315	Tragic 96.8%
Hondurans	0.0 /100 \| #316	Tragic 96.7%
Immigrants \| Laos	0.0 /100 \| #317	Tragic 96.7%
Indonesians	0.0 /100 \| #318	Tragic 96.7%
Immigrants \| Nicaragua	0.0 /100 \| #319	Tragic 96.7%
Immigrants \| Guyana	0.0 /100 \| #320	Tragic 96.7%
Immigrants \| Burma/Myanmar	0.0 /100 \| #321	Tragic 96.7%

Demographics Similar to Nigerians by 2nd Grade

In terms of 2nd grade, the demographic groups most similar to Nigerians are U.S. Virgin Islander (97.6%, a difference of 0.0%), Immigrants from Eastern Asia (97.6%, a difference of 0.0%), Liberian (97.6%, a difference of 0.0%), Immigrants from Malaysia (97.6%, a difference of 0.010%), and Colombian (97.6%, a difference of 0.010%).

Demographics	Rating \| Rank	2nd Grade
Immigrants \| Costa Rica	3.1 /100 \| #229	Tragic 97.6%
Senegalese	3.1 /100 \| #230	Tragic 97.6%
Immigrants \| Pakistan	2.3 /100 \| #231	Tragic 97.6%
Immigrants \| Western Asia	2.1 /100 \| #232	Tragic 97.6%
Immigrants \| Uruguay	2.1 /100 \| #233	Tragic 97.6%
Immigrants \| Malaysia	2.0 /100 \| #234	Tragic 97.6%
Colombians	1.9 /100 \| #235	Tragic 97.6%
Nigerians	1.7 /100 \| #236	Tragic 97.6%
U.S. Virgin Islanders	1.6 /100 \| #237	Tragic 97.6%
Immigrants \| Eastern Asia	1.6 /100 \| #238	Tragic 97.6%
Liberians	1.6 /100 \| #239	Tragic 97.6%
Koreans	1.5 /100 \| #240	Tragic 97.5%
Ethiopians	1.2 /100 \| #241	Tragic 97.5%
Immigrants \| Indonesia	1.2 /100 \| #242	Tragic 97.5%
Asians	1.1 /100 \| #243	Tragic 97.5%