Scandinavian vs Immigrants from Barbados 9th Grade

The statistical analysis conducted on geographies consisting of 472,660,435 people shows a poor positive correlation between the proportion of Scandinavians and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.112 and weighted average of 96.5%. Similarly, the statistical analysis conducted on geographies consisting of 112,787,165 people shows a poor positive correlation between the proportion of Immigrants from Barbados and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.105 and weighted average of 93.4%, a difference of 3.3%.

9th Grade Correlation Summary

Measurement	Scandinavian	Immigrants from Barbados
Minimum	83.8%	84.3%
Maximum	100.0%	100.0%
Range	16.2%	15.7%
Mean	98.1%	94.6%
Median	98.3%	94.4%
Interquartile 25% (IQ1)	97.6%	93.4%
Interquartile 75% (IQ3)	100.0%	96.2%
Interquartile Range (IQR)	2.4%	2.9%
Standard Deviation (Sample)	2.6%	3.2%
Standard Deviation (Population)	2.6%	3.1%

Similar Demographics by 9th Grade

Demographics Similar to Scandinavians by 9th Grade

In terms of 9th grade, the demographic groups most similar to Scandinavians are Dutch (96.5%, a difference of 0.020%), Welsh (96.4%, a difference of 0.040%), Italian (96.4%, a difference of 0.040%), Alaskan Athabascan (96.4%, a difference of 0.050%), and European (96.4%, a difference of 0.060%).

Demographics	Rating \| Rank	9th Grade
Finns	100.0 /100 \| #11	Exceptional 96.6%
English	100.0 /100 \| #12	Exceptional 96.6%
Danes	100.0 /100 \| #13	Exceptional 96.5%
Scottish	100.0 /100 \| #14	Exceptional 96.5%
Irish	100.0 /100 \| #15	Exceptional 96.5%
Croatians	100.0 /100 \| #16	Exceptional 96.5%
Dutch	100.0 /100 \| #17	Exceptional 96.5%
Scandinavians	100.0 /100 \| #18	Exceptional 96.5%
Welsh	100.0 /100 \| #19	Exceptional 96.4%
Italians	100.0 /100 \| #20	Exceptional 96.4%
Alaskan Athabascans	100.0 /100 \| #21	Exceptional 96.4%
Europeans	100.0 /100 \| #22	Exceptional 96.4%
Czechs	100.0 /100 \| #23	Exceptional 96.4%
Latvians	100.0 /100 \| #24	Exceptional 96.4%
French	100.0 /100 \| #25	Exceptional 96.3%

Demographics Similar to Immigrants from Barbados by 9th Grade

In terms of 9th grade, the demographic groups most similar to Immigrants from Barbados are Immigrants from St. Vincent and the Grenadines (93.4%, a difference of 0.010%), Immigrants from Peru (93.4%, a difference of 0.040%), Immigrants from South Eastern Asia (93.3%, a difference of 0.040%), Bangladeshi (93.4%, a difference of 0.080%), and Immigrants from West Indies (93.3%, a difference of 0.10%).

Demographics	Rating \| Rank	9th Grade
Trinidadians and Tobagonians	0.1 /100 \| #279	Tragic 93.7%
Taiwanese	0.1 /100 \| #280	Tragic 93.6%
Immigrants \| Trinidad and Tobago	0.1 /100 \| #281	Tragic 93.6%
Malaysians	0.0 /100 \| #282	Tragic 93.5%
Barbadians	0.0 /100 \| #283	Tragic 93.5%
Bangladeshis	0.0 /100 \| #284	Tragic 93.4%
Immigrants \| Peru	0.0 /100 \| #285	Tragic 93.4%
Immigrants \| Barbados	0.0 /100 \| #286	Tragic 93.4%
Immigrants \| St. Vincent and the Grenadines	0.0 /100 \| #287	Tragic 93.4%
Immigrants \| South Eastern Asia	0.0 /100 \| #288	Tragic 93.3%
Immigrants \| West Indies	0.0 /100 \| #289	Tragic 93.3%
Pennsylvania Germans	0.0 /100 \| #290	Tragic 93.3%
British West Indians	0.0 /100 \| #291	Tragic 93.2%
Immigrants \| Laos	0.0 /100 \| #292	Tragic 93.2%
Sri Lankans	0.0 /100 \| #293	Tragic 93.2%