Alaskan Athabascan vs Immigrants from Portugal 5th Grade

The statistical analysis conducted on geographies consisting of 45,820,365 people shows a weak negative correlation between the proportion of Alaskan Athabascans and percentage of population with at least 5th grade education in the United States with a correlation coefficient (R) of -0.279 and weighted average of 98.3%. Similarly, the statistical analysis conducted on geographies consisting of 174,792,107 people shows a moderate negative correlation between the proportion of Immigrants from Portugal and percentage of population with at least 5th grade education in the United States with a correlation coefficient (R) of -0.435 and weighted average of 95.9%, a difference of 2.5%.

5th Grade Correlation Summary

Measurement	Alaskan Athabascan	Immigrants from Portugal
Minimum	86.5%	75.0%
Maximum	100.0%	100.0%
Range	13.5%	25.0%
Mean	98.6%	95.5%
Median	99.9%	96.1%
Interquartile 25% (IQ1)	98.7%	94.1%
Interquartile 75% (IQ3)	100.0%	97.5%
Interquartile Range (IQR)	1.3%	3.4%
Standard Deviation (Sample)	2.6%	3.5%
Standard Deviation (Population)	2.6%	3.5%

Similar Demographics by 5th Grade

Demographics Similar to Alaskan Athabascans by 5th Grade

In terms of 5th grade, the demographic groups most similar to Alaskan Athabascans are Swedish (98.3%, a difference of 0.0%), English (98.3%, a difference of 0.0%), Carpatho Rusyn (98.3%, a difference of 0.010%), Tlingit-Haida (98.3%, a difference of 0.020%), and Dutch (98.3%, a difference of 0.030%).

Demographics	Rating \| Rank	5th Grade
Tsimshian	100.0 /100 \| #4	Exceptional 98.4%
Slovaks	100.0 /100 \| #5	Exceptional 98.4%
Germans	100.0 /100 \| #6	Exceptional 98.4%
Inupiat	100.0 /100 \| #7	Exceptional 98.4%
Slovenes	100.0 /100 \| #8	Exceptional 98.3%
Swedes	100.0 /100 \| #9	Exceptional 98.3%
English	100.0 /100 \| #10	Exceptional 98.3%
Alaskan Athabascans	100.0 /100 \| #11	Exceptional 98.3%
Carpatho Rusyns	100.0 /100 \| #12	Exceptional 98.3%
Tlingit-Haida	100.0 /100 \| #13	Exceptional 98.3%
Dutch	100.0 /100 \| #14	Exceptional 98.3%
Scottish	100.0 /100 \| #15	Exceptional 98.3%
Poles	100.0 /100 \| #16	Exceptional 98.3%
Irish	100.0 /100 \| #17	Exceptional 98.3%
Pennsylvania Germans	100.0 /100 \| #18	Exceptional 98.3%

Demographics Similar to Immigrants from Portugal by 5th Grade

In terms of 5th grade, the demographic groups most similar to Immigrants from Portugal are Bangladeshi (95.9%, a difference of 0.0%), Vietnamese (95.9%, a difference of 0.020%), Nicaraguan (95.9%, a difference of 0.020%), Immigrants from Bangladesh (96.0%, a difference of 0.050%), and Indonesian (96.0%, a difference of 0.070%).

Demographics	Rating \| Rank	5th Grade
Immigrants \| Caribbean	0.0 /100 \| #307	Tragic 96.0%
Ecuadorians	0.0 /100 \| #308	Tragic 96.0%
Immigrants \| Guyana	0.0 /100 \| #309	Tragic 96.0%
Indonesians	0.0 /100 \| #310	Tragic 96.0%
Immigrants \| Bangladesh	0.0 /100 \| #311	Tragic 96.0%
Vietnamese	0.0 /100 \| #312	Tragic 95.9%
Bangladeshis	0.0 /100 \| #313	Tragic 95.9%
Immigrants \| Portugal	0.0 /100 \| #314	Tragic 95.9%
Nicaraguans	0.0 /100 \| #315	Tragic 95.9%
Immigrants \| Ecuador	0.0 /100 \| #316	Tragic 95.8%
Belizeans	0.0 /100 \| #317	Tragic 95.8%
Immigrants \| Vietnam	0.0 /100 \| #318	Tragic 95.8%
Japanese	0.0 /100 \| #319	Tragic 95.7%
Central American Indians	0.0 /100 \| #320	Tragic 95.7%
Immigrants \| Belize	0.0 /100 \| #321	Tragic 95.7%