Immigrants from Czechoslovakia vs Ecuadorian 6th Grade

The statistical analysis conducted on geographies consisting of 195,448,060 people shows a moderate positive correlation between the proportion of Immigrants from Czechoslovakia and percentage of population with at least 6th grade education in the United States with a correlation coefficient (R) of 0.458 and weighted average of 97.4%. Similarly, the statistical analysis conducted on geographies consisting of 317,865,755 people shows a moderate negative correlation between the proportion of Ecuadorians and percentage of population with at least 6th grade education in the United States with a correlation coefficient (R) of -0.435 and weighted average of 95.5%, a difference of 2.0%.

6th Grade Correlation Summary

Measurement	Immigrants from Czechoslovakia	Ecuadorian
Minimum	94.3%	81.2%
Maximum	100.0%	100.0%
Range	5.7%	18.7%
Mean	98.6%	94.7%
Median	99.0%	95.0%
Interquartile 25% (IQ1)	98.0%	93.6%
Interquartile 75% (IQ3)	100.0%	96.2%
Interquartile Range (IQR)	2.0%	2.6%
Standard Deviation (Sample)	1.5%	2.8%
Standard Deviation (Population)	1.4%	2.8%

Similar Demographics by 6th Grade

Demographics Similar to Immigrants from Czechoslovakia by 6th Grade

In terms of 6th grade, the demographic groups most similar to Immigrants from Czechoslovakia are Nonimmigrants (97.4%, a difference of 0.0%), Immigrants from Singapore (97.5%, a difference of 0.010%), Menominee (97.5%, a difference of 0.020%), Thai (97.4%, a difference of 0.020%), and Iroquois (97.4%, a difference of 0.020%).

Demographics	Rating \| Rank	6th Grade
Choctaw	98.0 /100 \| #102	Exceptional 97.5%
Bhutanese	98.0 /100 \| #103	Exceptional 97.5%
German Russians	97.9 /100 \| #104	Exceptional 97.5%
Cheyenne	97.9 /100 \| #105	Exceptional 97.5%
Menominee	97.7 /100 \| #106	Exceptional 97.5%
Immigrants \| Singapore	97.6 /100 \| #107	Exceptional 97.5%
Immigrants \| Nonimmigrants	97.3 /100 \| #108	Exceptional 97.4%
Immigrants \| Czechoslovakia	97.3 /100 \| #109	Exceptional 97.4%
Thais	96.9 /100 \| #110	Exceptional 97.4%
Iroquois	96.9 /100 \| #111	Exceptional 97.4%
Immigrants \| Latvia	96.7 /100 \| #112	Exceptional 97.4%
Immigrants \| Saudi Arabia	96.5 /100 \| #113	Exceptional 97.4%
Colville	96.4 /100 \| #114	Exceptional 97.4%
Immigrants \| Switzerland	95.7 /100 \| #115	Exceptional 97.4%
Lebanese	95.5 /100 \| #116	Exceptional 97.4%

Demographics Similar to Ecuadorians by 6th Grade

In terms of 6th grade, the demographic groups most similar to Ecuadorians are Puerto Rican (95.5%, a difference of 0.010%), Immigrants from Portugal (95.5%, a difference of 0.020%), Immigrants from Guyana (95.5%, a difference of 0.030%), Immigrants from Caribbean (95.6%, a difference of 0.060%), and Guyanese (95.6%, a difference of 0.070%).

Demographics	Rating \| Rank	6th Grade
Bangladeshis	0.0 /100 \| #303	Tragic 95.7%
Indonesians	0.0 /100 \| #304	Tragic 95.6%
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%