Immigrants from Portugal vs Guamanian/Chamorro GED/Equivalency

The statistical analysis conducted on geographies consisting of 174,792,669 people shows a weak negative correlation between the proportion of Immigrants from Portugal and percentage of population with at least ged/equivalency education in the United States with a correlation coefficient (R) of -0.263 and weighted average of 81.6%. Similarly, the statistical analysis conducted on geographies consisting of 221,965,618 people shows a mild positive correlation between the proportion of Guamanians/Chamorros and percentage of population with at least ged/equivalency education in the United States with a correlation coefficient (R) of 0.317 and weighted average of 85.3%, a difference of 4.6%.

GED/Equivalency Correlation Summary

Measurement	Immigrants from Portugal	Guamanian/Chamorro
Minimum	61.1%	63.5%
Maximum	100.0%	100.0%
Range	38.9%	36.5%
Mean	80.1%	87.4%
Median	81.3%	87.5%
Interquartile 25% (IQ1)	74.9%	85.6%
Interquartile 75% (IQ3)	85.6%	90.9%
Interquartile Range (IQR)	10.7%	5.3%
Standard Deviation (Sample)	8.5%	6.3%
Standard Deviation (Population)	8.4%	6.2%

Similar Demographics by GED/Equivalency

Demographics Similar to Immigrants from Portugal by GED/Equivalency

In terms of ged/equivalency, the demographic groups most similar to Immigrants from Portugal are Immigrants from Haiti (81.6%, a difference of 0.0%), Dutch West Indian (81.6%, a difference of 0.040%), Fijian (81.6%, a difference of 0.10%), Navajo (81.5%, a difference of 0.10%), and Ecuadorian (81.7%, a difference of 0.17%).

Demographics	Rating \| Rank	GED/Equivalency
Vietnamese	0.0 /100 \| #296	Tragic 81.9%
Immigrants \| Bangladesh	0.0 /100 \| #297	Tragic 81.9%
Ute	0.0 /100 \| #298	Tragic 81.8%
Ecuadorians	0.0 /100 \| #299	Tragic 81.7%
Fijians	0.0 /100 \| #300	Tragic 81.6%
Dutch West Indians	0.0 /100 \| #301	Tragic 81.6%
Immigrants \| Haiti	0.0 /100 \| #302	Tragic 81.6%
Immigrants \| Portugal	0.0 /100 \| #303	Tragic 81.6%
Navajo	0.0 /100 \| #304	Tragic 81.5%
Immigrants \| Grenada	0.0 /100 \| #305	Tragic 81.3%
Guyanese	0.0 /100 \| #306	Tragic 81.3%
Immigrants \| Dominica	0.0 /100 \| #307	Tragic 81.1%
Puerto Ricans	0.0 /100 \| #308	Tragic 81.1%
Immigrants \| Ecuador	0.0 /100 \| #309	Tragic 81.0%
Immigrants \| Guyana	0.0 /100 \| #310	Tragic 81.0%

Demographics Similar to Guamanians/Chamorros by GED/Equivalency

In terms of ged/equivalency, the demographic groups most similar to Guamanians/Chamorros are Immigrants from Sierra Leone (85.4%, a difference of 0.010%), Alaskan Athabascan (85.3%, a difference of 0.020%), Immigrants from Afghanistan (85.4%, a difference of 0.030%), Spaniard (85.4%, a difference of 0.090%), and Spanish (85.4%, a difference of 0.11%).

Demographics	Rating \| Rank	GED/Equivalency
Sudanese	35.2 /100 \| #182	Fair 85.5%
Immigrants \| Sudan	34.2 /100 \| #183	Fair 85.5%
Immigrants \| Oceania	33.6 /100 \| #184	Fair 85.5%
Spanish	32.8 /100 \| #185	Fair 85.4%
Spaniards	31.9 /100 \| #186	Fair 85.4%
Immigrants \| Afghanistan	29.8 /100 \| #187	Fair 85.4%
Immigrants \| Sierra Leone	29.0 /100 \| #188	Fair 85.4%
Guamanians/Chamorros	28.4 /100 \| #189	Fair 85.3%
Alaskan Athabascans	27.5 /100 \| #190	Fair 85.3%
South American Indians	22.8 /100 \| #191	Fair 85.2%
Immigrants \| Nonimmigrants	22.7 /100 \| #192	Fair 85.2%
Delaware	22.2 /100 \| #193	Fair 85.2%
Puget Sound Salish	20.8 /100 \| #194	Fair 85.2%
Chippewa	20.8 /100 \| #195	Fair 85.2%
Tongans	20.7 /100 \| #196	Fair 85.2%