Delaware vs Immigrants from Caribbean 7th Grade

The statistical analysis conducted on geographies consisting of 96,234,659 people shows a poor negative correlation between the proportion of Delaware and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of -0.152 and weighted average of 96.8%. Similarly, the statistical analysis conducted on geographies consisting of 450,064,731 people shows a mild negative correlation between the proportion of Immigrants from Caribbean and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of -0.308 and weighted average of 94.0%, a difference of 2.9%.

7th Grade Correlation Summary

Measurement	Delaware	Immigrants from Caribbean
Minimum	88.1%	83.5%
Maximum	100.0%	100.0%
Range	11.9%	16.5%
Mean	97.3%	93.6%
Median	98.0%	93.9%
Interquartile 25% (IQ1)	96.8%	92.2%
Interquartile 75% (IQ3)	99.4%	95.3%
Interquartile Range (IQR)	2.7%	3.1%
Standard Deviation (Sample)	2.7%	2.5%
Standard Deviation (Population)	2.7%	2.5%

Similar Demographics by 7th Grade

Demographics Similar to Delaware by 7th Grade

In terms of 7th grade, the demographic groups most similar to Delaware are Chickasaw (96.7%, a difference of 0.010%), Icelander (96.7%, a difference of 0.010%), Immigrants from Netherlands (96.8%, a difference of 0.020%), Cypriot (96.8%, a difference of 0.020%), and Yugoslavian (96.8%, a difference of 0.020%).

Demographics	Rating \| Rank	7th Grade
Immigrants \| England	99.5 /100 \| #74	Exceptional 96.8%
Zimbabweans	99.5 /100 \| #75	Exceptional 96.8%
Immigrants \| Ireland	99.4 /100 \| #76	Exceptional 96.8%
Cherokee	99.4 /100 \| #77	Exceptional 96.8%
Immigrants \| Netherlands	99.3 /100 \| #78	Exceptional 96.8%
Cypriots	99.3 /100 \| #79	Exceptional 96.8%
Yugoslavians	99.3 /100 \| #80	Exceptional 96.8%
Delaware	99.2 /100 \| #81	Exceptional 96.8%
Chickasaw	99.2 /100 \| #82	Exceptional 96.7%
Icelanders	99.1 /100 \| #83	Exceptional 96.7%
Romanians	99.1 /100 \| #84	Exceptional 96.7%
Kiowa	99.1 /100 \| #85	Exceptional 96.7%
Turks	99.1 /100 \| #86	Exceptional 96.7%
Immigrants \| Belgium	99.0 /100 \| #87	Exceptional 96.7%
Puget Sound Salish	99.0 /100 \| #88	Exceptional 96.7%

Demographics Similar to Immigrants from Caribbean by 7th Grade

In terms of 7th grade, the demographic groups most similar to Immigrants from Caribbean are Ecuadorian (94.0%, a difference of 0.010%), Puerto Rican (94.0%, a difference of 0.010%), Immigrants (94.0%, a difference of 0.050%), Immigrants from Bangladesh (94.0%, a difference of 0.050%), and Cape Verdean (94.1%, a difference of 0.070%).

Demographics	Rating \| Rank	7th Grade
Sri Lankans	0.0 /100 \| #303	Tragic 94.4%
Immigrants \| Haiti	0.0 /100 \| #304	Tragic 94.3%
Guyanese	0.0 /100 \| #305	Tragic 94.3%
Immigrants \| Guyana	0.0 /100 \| #306	Tragic 94.2%
Immigrants \| Portugal	0.0 /100 \| #307	Tragic 94.2%
Cape Verdeans	0.0 /100 \| #308	Tragic 94.1%
Ecuadorians	0.0 /100 \| #309	Tragic 94.0%
Immigrants \| Caribbean	0.0 /100 \| #310	Tragic 94.0%
Puerto Ricans	0.0 /100 \| #311	Tragic 94.0%
Immigrants \| Immigrants	0.0 /100 \| #312	Tragic 94.0%
Immigrants \| Bangladesh	0.0 /100 \| #313	Tragic 94.0%
Japanese	0.0 /100 \| #314	Tragic 94.0%
Vietnamese	0.0 /100 \| #315	Tragic 93.9%
Immigrants \| Vietnam	0.0 /100 \| #316	Tragic 93.9%
Immigrants \| Cuba	0.0 /100 \| #317	Tragic 93.8%