Icelander vs Immigrants from Jamaica 8th Grade

The statistical analysis conducted on geographies consisting of 159,668,915 people shows a weak positive correlation between the proportion of Icelanders and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.272 and weighted average of 96.5%. Similarly, the statistical analysis conducted on geographies consisting of 301,829,550 people shows a weak positive correlation between the proportion of Immigrants from Jamaica and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.290 and weighted average of 94.9%, a difference of 1.6%.

8th Grade Correlation Summary

Measurement	Icelander	Immigrants from Jamaica
Minimum	95.8%	89.0%
Maximum	100.0%	100.0%
Range	4.2%	11.0%
Mean	98.9%	95.2%
Median	99.2%	95.2%
Interquartile 25% (IQ1)	97.9%	94.3%
Interquartile 75% (IQ3)	100.0%	96.3%
Interquartile Range (IQR)	2.1%	2.0%
Standard Deviation (Sample)	1.2%	2.3%
Standard Deviation (Population)	1.2%	2.3%

Similar Demographics by 8th Grade

Demographics Similar to Icelanders by 8th Grade

In terms of 8th grade, the demographic groups most similar to Icelanders are Delaware (96.5%, a difference of 0.010%), Romanian (96.5%, a difference of 0.010%), Turkish (96.5%, a difference of 0.010%), Immigrants from Belgium (96.5%, a difference of 0.010%), and Immigrants from South Africa (96.5%, a difference of 0.020%).

Demographics	Rating \| Rank	8th Grade
Immigrants \| Netherlands	99.4 /100 \| #76	Exceptional 96.5%
Cypriots	99.4 /100 \| #77	Exceptional 96.5%
Yugoslavians	99.4 /100 \| #78	Exceptional 96.5%
Puget Sound Salish	99.3 /100 \| #79	Exceptional 96.5%
Delaware	99.2 /100 \| #80	Exceptional 96.5%
Romanians	99.2 /100 \| #81	Exceptional 96.5%
Turks	99.2 /100 \| #82	Exceptional 96.5%
Icelanders	99.2 /100 \| #83	Exceptional 96.5%
Immigrants \| Belgium	99.1 /100 \| #84	Exceptional 96.5%
Immigrants \| South Africa	99.1 /100 \| #85	Exceptional 96.5%
Cherokee	99.0 /100 \| #86	Exceptional 96.5%
Immigrants \| Australia	99.0 /100 \| #87	Exceptional 96.5%
Immigrants \| Western Europe	99.0 /100 \| #88	Exceptional 96.4%
Chickasaw	98.9 /100 \| #89	Exceptional 96.4%
Immigrants \| Sweden	98.9 /100 \| #90	Exceptional 96.4%

Demographics Similar to Immigrants from Jamaica by 8th Grade

In terms of 8th grade, the demographic groups most similar to Immigrants from Jamaica are Ghanaian (94.9%, a difference of 0.0%), Immigrants from Congo (94.9%, a difference of 0.010%), Afghan (94.9%, a difference of 0.020%), Colombian (95.0%, a difference of 0.030%), and Immigrants from Somalia (95.0%, a difference of 0.040%).

Demographics	Rating \| Rank	8th Grade
U.S. Virgin Islanders	0.9 /100 \| #253	Tragic 95.0%
Immigrants \| Cameroon	0.8 /100 \| #254	Tragic 95.0%
Immigrants \| Somalia	0.7 /100 \| #255	Tragic 95.0%
Colombians	0.7 /100 \| #256	Tragic 95.0%
Afghans	0.6 /100 \| #257	Tragic 94.9%
Immigrants \| Congo	0.6 /100 \| #258	Tragic 94.9%
Ghanaians	0.6 /100 \| #259	Tragic 94.9%
Immigrants \| Jamaica	0.6 /100 \| #260	Tragic 94.9%
Immigrants \| Costa Rica	0.5 /100 \| #261	Tragic 94.9%
Immigrants \| Nigeria	0.4 /100 \| #262	Tragic 94.9%
Immigrants \| Hong Kong	0.4 /100 \| #263	Tragic 94.9%
South Americans	0.4 /100 \| #264	Tragic 94.9%
Yuman	0.4 /100 \| #265	Tragic 94.9%
West Indians	0.3 /100 \| #266	Tragic 94.8%
Immigrants \| Ghana	0.3 /100 \| #267	Tragic 94.8%