Costa Rican vs Immigrants from Guyana 6th Grade

The statistical analysis conducted on geographies consisting of 253,599,979 people shows a moderate positive correlation between the proportion of Costa Ricans and percentage of population with at least 6th grade education in the United States with a correlation coefficient (R) of 0.486 and weighted average of 96.8%. Similarly, 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 6th grade education in the United States with a correlation coefficient (R) of -0.452 and weighted average of 95.5%, a difference of 1.3%.

6th Grade Correlation Summary

Measurement	Costa Rican	Immigrants from Guyana
Minimum	93.8%	87.4%
Maximum	100.0%	100.0%
Range	6.2%	12.6%
Mean	97.9%	96.2%
Median	97.9%	96.4%
Interquartile 25% (IQ1)	96.9%	95.0%
Interquartile 75% (IQ3)	99.5%	97.3%
Interquartile Range (IQR)	2.7%	2.3%
Standard Deviation (Sample)	1.7%	2.1%
Standard Deviation (Population)	1.7%	2.1%

Similar Demographics by 6th Grade

Demographics Similar to Costa Ricans by 6th Grade

In terms of 6th grade, the demographic groups most similar to Costa Ricans are Liberian (96.8%, a difference of 0.010%), Navajo (96.8%, a difference of 0.010%), Immigrants from Morocco (96.7%, a difference of 0.010%), Tongan (96.7%, a difference of 0.010%), and Portuguese (96.8%, a difference of 0.020%).

Demographics	Rating \| Rank	6th Grade
Moroccans	9.0 /100 \| #212	Tragic 96.8%
Immigrants \| Sudan	8.7 /100 \| #213	Tragic 96.8%
Portuguese	8.2 /100 \| #214	Tragic 96.8%
Sierra Leoneans	8.0 /100 \| #215	Tragic 96.8%
Paiute	7.8 /100 \| #216	Tragic 96.8%
Liberians	7.5 /100 \| #217	Tragic 96.8%
Navajo	7.3 /100 \| #218	Tragic 96.8%
Costa Ricans	6.8 /100 \| #219	Tragic 96.8%
Immigrants \| Morocco	6.2 /100 \| #220	Tragic 96.7%
Tongans	6.1 /100 \| #221	Tragic 96.7%
Immigrants \| Syria	5.9 /100 \| #222	Tragic 96.7%
Bahamians	4.8 /100 \| #223	Tragic 96.7%
Immigrants \| Southern Europe	4.4 /100 \| #224	Tragic 96.7%
Immigrants \| Pakistan	4.4 /100 \| #225	Tragic 96.7%
Immigrants \| Panama	4.2 /100 \| #226	Tragic 96.7%

Demographics Similar to Immigrants from Guyana by 6th Grade

In terms of 6th grade, the demographic groups most similar to Immigrants from Guyana are Immigrants from Portugal (95.5%, a difference of 0.010%), Ecuadorian (95.5%, a difference of 0.030%), Puerto Rican (95.5%, a difference of 0.040%), Immigrants from Caribbean (95.6%, a difference of 0.090%), and Nicaraguan (95.4%, a difference of 0.090%).

Demographics	Rating \| Rank	6th Grade
Immigrants \| Cuba	0.0 /100 \| #305	Tragic 95.6%
Immigrants \| Haiti	0.0 /100 \| #306	Tragic 95.6%
Guyanese	0.0 /100 \| #307	Tragic 95.6%
Immigrants \| Caribbean	0.0 /100 \| #308	Tragic 95.6%
Puerto Ricans	0.0 /100 \| #309	Tragic 95.5%
Ecuadorians	0.0 /100 \| #310	Tragic 95.5%
Immigrants \| Portugal	0.0 /100 \| #311	Tragic 95.5%
Immigrants \| Guyana	0.0 /100 \| #312	Tragic 95.5%
Nicaraguans	0.0 /100 \| #313	Tragic 95.4%
Immigrants \| Vietnam	0.0 /100 \| #314	Tragic 95.4%
Immigrants \| Bangladesh	0.0 /100 \| #315	Tragic 95.4%
Japanese	0.0 /100 \| #316	Tragic 95.4%
Vietnamese	0.0 /100 \| #317	Tragic 95.3%
Belizeans	0.0 /100 \| #318	Tragic 95.3%
Immigrants \| Belize	0.0 /100 \| #319	Tragic 95.3%