Korean vs Immigrants from Ecuador 3rd Grade

The statistical analysis conducted on geographies consisting of 510,935,951 people shows a substantial positive correlation between the proportion of Koreans and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of 0.540 and weighted average of 97.4%. Similarly, 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 3rd grade education in the United States with a correlation coefficient (R) of -0.628 and weighted average of 96.6%, a difference of 0.84%.

3rd Grade Correlation Summary

Measurement	Korean	Immigrants from Ecuador
Minimum	95.2%	81.2%
Maximum	100.0%	99.6%
Range	4.8%	18.3%
Mean	98.0%	96.0%
Median	98.0%	96.2%
Interquartile 25% (IQ1)	97.1%	95.5%
Interquartile 75% (IQ3)	99.0%	97.2%
Interquartile Range (IQR)	1.9%	1.7%
Standard Deviation (Sample)	1.3%	2.7%
Standard Deviation (Population)	1.3%	2.6%

Similar Demographics by 3rd Grade

Demographics Similar to Koreans by 3rd Grade

In terms of 3rd grade, the demographic groups most similar to Koreans are U.S. Virgin Islander (97.4%, a difference of 0.0%), Immigrants from Indonesia (97.4%, a difference of 0.0%), Nigerian (97.4%, a difference of 0.010%), Indian (Asian) (97.4%, a difference of 0.010%), and Asian (97.4%, a difference of 0.010%).

Demographics	Rating \| Rank	3rd Grade
Immigrants \| Iraq	1.8 /100 \| #235	Tragic 97.4%
Liberians	1.8 /100 \| #236	Tragic 97.4%
Colombians	1.8 /100 \| #237	Tragic 97.4%
Immigrants \| Uruguay	1.7 /100 \| #238	Tragic 97.4%
Nigerians	1.6 /100 \| #239	Tragic 97.4%
U.S. Virgin Islanders	1.4 /100 \| #240	Tragic 97.4%
Immigrants \| Indonesia	1.4 /100 \| #241	Tragic 97.4%
Koreans	1.3 /100 \| #242	Tragic 97.4%
Indians (Asian)	1.3 /100 \| #243	Tragic 97.4%
Asians	1.1 /100 \| #244	Tragic 97.4%
Ethiopians	1.1 /100 \| #245	Tragic 97.4%
Immigrants \| Senegal	1.0 /100 \| #246	Tragic 97.4%
Assyrians/Chaldeans/Syriacs	1.0 /100 \| #247	Tragic 97.4%
Immigrants \| Eastern Africa	0.9 /100 \| #248	Tragic 97.4%
South Americans	0.9 /100 \| #249	Tragic 97.4%

Demographics Similar to Immigrants from Ecuador by 3rd Grade

In terms of 3rd grade, the demographic groups most similar to Immigrants from Ecuador are Belizean (96.6%, a difference of 0.0%), Immigrants from Laos (96.6%, a difference of 0.010%), Immigrants from the Azores (96.6%, a difference of 0.010%), Immigrants from Burma/Myanmar (96.6%, a difference of 0.020%), and Immigrants from Guyana (96.6%, a difference of 0.030%).

Demographics	Rating \| Rank	3rd Grade
Guyanese	0.0 /100 \| #306	Tragic 96.7%
Nicaraguans	0.0 /100 \| #307	Tragic 96.7%
Immigrants \| Haiti	0.0 /100 \| #308	Tragic 96.7%
Sri Lankans	0.0 /100 \| #309	Tragic 96.7%
Cape Verdeans	0.0 /100 \| #310	Tragic 96.6%
Immigrants \| Guyana	0.0 /100 \| #311	Tragic 96.6%
Immigrants \| Laos	0.0 /100 \| #312	Tragic 96.6%
Immigrants \| Ecuador	0.0 /100 \| #313	Tragic 96.6%
Belizeans	0.0 /100 \| #314	Tragic 96.6%
Immigrants \| Azores	0.0 /100 \| #315	Tragic 96.6%
Immigrants \| Burma/Myanmar	0.0 /100 \| #316	Tragic 96.6%
Immigrants \| Bangladesh	0.0 /100 \| #317	Tragic 96.6%
Hispanics or Latinos	0.0 /100 \| #318	Tragic 96.5%
Vietnamese	0.0 /100 \| #319	Tragic 96.5%
Immigrants \| Nicaragua	0.0 /100 \| #320	Tragic 96.5%