Delaware vs Immigrants from North America 4th Grade

The statistical analysis conducted on geographies consisting of 96,235,191 people shows a weak negative correlation between the proportion of Delaware and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of -0.291 and weighted average of 97.9%. Similarly, the statistical analysis conducted on geographies consisting of 462,462,400 people shows a mild positive correlation between the proportion of Immigrants from North America and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.313 and weighted average of 98.1%, a difference of 0.13%.

4th Grade Correlation Summary

Measurement	Delaware	Immigrants from North America
Minimum	91.6%	93.6%
Maximum	100.0%	100.0%
Range	8.4%	6.4%
Mean	98.2%	98.9%
Median	98.5%	99.3%
Interquartile 25% (IQ1)	97.5%	98.6%
Interquartile 75% (IQ3)	99.6%	100.0%
Interquartile Range (IQR)	2.1%	1.4%
Standard Deviation (Sample)	2.0%	1.5%
Standard Deviation (Population)	1.9%	1.5%

Similar Demographics by 4th Grade

Demographics Similar to Delaware by 4th Grade

In terms of 4th grade, the demographic groups most similar to Delaware are Immigrants from Australia (97.9%, a difference of 0.0%), Zimbabwean (97.9%, a difference of 0.0%), Immigrants from South Africa (97.9%, a difference of 0.0%), Immigrants from Denmark (97.9%, a difference of 0.0%), and Immigrants from Sweden (97.9%, a difference of 0.0%).

Demographics	Rating \| Rank	4th Grade
Icelanders	99.1 /100 \| #82	Exceptional 98.0%
Immigrants \| Belgium	99.0 /100 \| #83	Exceptional 97.9%
Cypriots	98.9 /100 \| #84	Exceptional 97.9%
Potawatomi	98.9 /100 \| #85	Exceptional 97.9%
Immigrants \| Australia	98.8 /100 \| #86	Exceptional 97.9%
Zimbabweans	98.8 /100 \| #87	Exceptional 97.9%
Immigrants \| South Africa	98.8 /100 \| #88	Exceptional 97.9%
Delaware	98.8 /100 \| #89	Exceptional 97.9%
Immigrants \| Denmark	98.7 /100 \| #90	Exceptional 97.9%
Immigrants \| Sweden	98.7 /100 \| #91	Exceptional 97.9%
Immigrants \| Western Europe	98.7 /100 \| #92	Exceptional 97.9%
Immigrants \| Ireland	98.7 /100 \| #93	Exceptional 97.9%
Shoshone	98.7 /100 \| #94	Exceptional 97.9%
Immigrants \| Germany	98.5 /100 \| #95	Exceptional 97.9%
Romanians	98.4 /100 \| #96	Exceptional 97.9%

Demographics Similar to Immigrants from North America by 4th Grade

In terms of 4th grade, the demographic groups most similar to Immigrants from North America are Serbian (98.1%, a difference of 0.0%), Immigrants from Canada (98.1%, a difference of 0.010%), Russian (98.0%, a difference of 0.010%), American (98.1%, a difference of 0.020%), and Cajun (98.0%, a difference of 0.020%).

Demographics	Rating \| Rank	4th Grade
Maltese	99.8 /100 \| #54	Exceptional 98.1%
Whites/Caucasians	99.8 /100 \| #55	Exceptional 98.1%
Greeks	99.8 /100 \| #56	Exceptional 98.1%
Austrians	99.8 /100 \| #57	Exceptional 98.1%
Creek	99.8 /100 \| #58	Exceptional 98.1%
Americans	99.8 /100 \| #59	Exceptional 98.1%
Immigrants \| Canada	99.7 /100 \| #60	Exceptional 98.1%
Immigrants \| North America	99.7 /100 \| #61	Exceptional 98.1%
Serbians	99.7 /100 \| #62	Exceptional 98.1%
Russians	99.7 /100 \| #63	Exceptional 98.0%
Cajuns	99.7 /100 \| #64	Exceptional 98.0%
Immigrants \| Northern Europe	99.6 /100 \| #65	Exceptional 98.0%
Canadians	99.6 /100 \| #66	Exceptional 98.0%
New Zealanders	99.6 /100 \| #67	Exceptional 98.0%
Kiowa	99.6 /100 \| #68	Exceptional 98.0%