Immigrants from Guyana vs Korean 4th Grade

The statistical analysis conducted on geographies consisting of 183,673,461 people shows a moderate negative correlation between the proportion of Immigrants from Guyana and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of -0.438 and weighted average of 96.3%. Similarly, the statistical analysis conducted on geographies consisting of 510,939,806 people shows a mild positive correlation between the proportion of Koreans and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.376 and weighted average of 97.1%, a difference of 0.83%.

4th Grade Correlation Summary

Measurement	Immigrants from Guyana	Korean
Minimum	90.2%	93.5%
Maximum	100.0%	100.0%
Range	9.8%	6.5%
Mean	96.8%	97.7%
Median	97.0%	97.8%
Interquartile 25% (IQ1)	96.0%	96.8%
Interquartile 75% (IQ3)	97.7%	98.9%
Interquartile Range (IQR)	1.7%	2.1%
Standard Deviation (Sample)	1.7%	1.5%
Standard Deviation (Population)	1.7%	1.5%

Similar Demographics by 4th Grade

Demographics Similar to Immigrants from Guyana by 4th Grade

In terms of 4th grade, the demographic groups most similar to Immigrants from Guyana are Immigrants from Laos (96.3%, a difference of 0.0%), Immigrants from Haiti (96.3%, a difference of 0.010%), Immigrants from Burma/Myanmar (96.3%, a difference of 0.020%), Sri Lankan (96.4%, a difference of 0.040%), and Immigrants from Caribbean (96.4%, a difference of 0.050%).

Demographics	Rating \| Rank	4th Grade
Immigrants \| Cuba	0.0 /100 \| #302	Tragic 96.4%
Guyanese	0.0 /100 \| #303	Tragic 96.4%
Ecuadorians	0.0 /100 \| #304	Tragic 96.4%
Immigrants \| Caribbean	0.0 /100 \| #305	Tragic 96.4%
Sri Lankans	0.0 /100 \| #306	Tragic 96.4%
Immigrants \| Haiti	0.0 /100 \| #307	Tragic 96.3%
Immigrants \| Laos	0.0 /100 \| #308	Tragic 96.3%
Immigrants \| Guyana	0.0 /100 \| #309	Tragic 96.3%
Immigrants \| Burma/Myanmar	0.0 /100 \| #310	Tragic 96.3%
Immigrants \| Bangladesh	0.0 /100 \| #311	Tragic 96.2%
Cape Verdeans	0.0 /100 \| #312	Tragic 96.2%
Indonesians	0.0 /100 \| #313	Tragic 96.2%
Vietnamese	0.0 /100 \| #314	Tragic 96.2%
Nicaraguans	0.0 /100 \| #315	Tragic 96.2%
Immigrants \| Ecuador	0.0 /100 \| #316	Tragic 96.2%

Demographics Similar to Koreans by 4th Grade

In terms of 4th grade, the demographic groups most similar to Koreans are Immigrants from Eastern Africa (97.1%, a difference of 0.0%), Immigrants from Uruguay (97.1%, a difference of 0.0%), Ethiopian (97.1%, a difference of 0.0%), Asian (97.1%, a difference of 0.010%), and U.S. Virgin Islander (97.1%, a difference of 0.010%).

Demographics	Rating \| Rank	4th Grade
Immigrants \| Costa Rica	2.0 /100 \| #237	Tragic 97.2%
Indians (Asian)	1.9 /100 \| #238	Tragic 97.2%
Nigerians	1.8 /100 \| #239	Tragic 97.1%
Colombians	1.6 /100 \| #240	Tragic 97.1%
Immigrants \| Indonesia	1.5 /100 \| #241	Tragic 97.1%
Asians	1.4 /100 \| #242	Tragic 97.1%
U.S. Virgin Islanders	1.4 /100 \| #243	Tragic 97.1%
Koreans	1.3 /100 \| #244	Tragic 97.1%
Immigrants \| Eastern Africa	1.2 /100 \| #245	Tragic 97.1%
Immigrants \| Uruguay	1.2 /100 \| #246	Tragic 97.1%
Ethiopians	1.2 /100 \| #247	Tragic 97.1%
Immigrants \| Asia	1.2 /100 \| #248	Tragic 97.1%
Immigrants \| Africa	1.0 /100 \| #249	Tragic 97.1%
Immigrants \| Senegal	0.9 /100 \| #250	Tragic 97.1%
South Americans	0.8 /100 \| #251	Tragic 97.1%