Italian vs Immigrants from Ecuador 4th Grade

The statistical analysis conducted on geographies consisting of 575,115,824 people shows a strong positive correlation between the proportion of Italians and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.719 and weighted average of 98.2%. 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 4th grade education in the United States with a correlation coefficient (R) of -0.614 and weighted average of 96.2%, a difference of 2.1%.

4th Grade Correlation Summary

Measurement	Italian	Immigrants from Ecuador
Minimum	95.2%	81.2%
Maximum	100.0%	99.6%
Range	4.8%	18.3%
Mean	98.9%	95.6%
Median	98.8%	95.8%
Interquartile 25% (IQ1)	98.5%	95.1%
Interquartile 75% (IQ3)	100.0%	96.7%
Interquartile Range (IQR)	1.5%	1.6%
Standard Deviation (Sample)	0.89%	2.6%
Standard Deviation (Population)	0.88%	2.6%

Similar Demographics by 4th Grade

Demographics Similar to Italians by 4th Grade

In terms of 4th grade, the demographic groups most similar to Italians are Chippewa (98.2%, a difference of 0.0%), Swiss (98.2%, a difference of 0.010%), British (98.2%, a difference of 0.010%), Chinese (98.3%, a difference of 0.020%), and Latvian (98.2%, a difference of 0.030%).

Demographics	Rating \| Rank	4th Grade
French	100.0 /100 \| #28	Exceptional 98.3%
Czechs	100.0 /100 \| #29	Exceptional 98.3%
Scandinavians	100.0 /100 \| #30	Exceptional 98.3%
Europeans	100.0 /100 \| #31	Exceptional 98.3%
Chinese	100.0 /100 \| #32	Exceptional 98.3%
Swiss	100.0 /100 \| #33	Exceptional 98.2%
Chippewa	100.0 /100 \| #34	Exceptional 98.2%
Italians	100.0 /100 \| #35	Exceptional 98.2%
British	100.0 /100 \| #36	Exceptional 98.2%
Latvians	99.9 /100 \| #37	Exceptional 98.2%
Aleuts	99.9 /100 \| #38	Exceptional 98.2%
Belgians	99.9 /100 \| #39	Exceptional 98.2%
Luxembourgers	99.9 /100 \| #40	Exceptional 98.2%
Eastern Europeans	99.9 /100 \| #41	Exceptional 98.2%
Hungarians	99.9 /100 \| #42	Exceptional 98.2%

Demographics Similar to Immigrants from Ecuador by 4th Grade

In terms of 4th grade, the demographic groups most similar to Immigrants from Ecuador are Indonesian (96.2%, a difference of 0.010%), Vietnamese (96.2%, a difference of 0.010%), Nicaraguan (96.2%, a difference of 0.010%), Cape Verdean (96.2%, a difference of 0.030%), and Immigrants from Bangladesh (96.2%, a difference of 0.040%).

Demographics	Rating \| Rank	4th Grade
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%
Central American Indians	0.0 /100 \| #317	Tragic 96.2%
Immigrants \| Azores	0.0 /100 \| #318	Tragic 96.1%
Belizeans	0.0 /100 \| #319	Tragic 96.1%
Bangladeshis	0.0 /100 \| #320	Tragic 96.1%
Japanese	0.0 /100 \| #321	Tragic 96.0%
Immigrants \| Vietnam	0.0 /100 \| #322	Tragic 96.0%
Immigrants \| Nicaragua	0.0 /100 \| #323	Tragic 96.0%