Immigrants from Portugal vs Spanish American Indian 11th Grade

The statistical analysis conducted on geographies consisting of 174,792,107 people shows a mild negative correlation between the proportion of Immigrants from Portugal and percentage of population with at least 11th grade education in the United States with a correlation coefficient (R) of -0.349 and weighted average of 89.3%. Similarly, the statistical analysis conducted on geographies consisting of 73,147,813 people shows no correlation between the proportion of Spanish American Indians and percentage of population with at least 11th grade education in the United States with a correlation coefficient (R) of -0.010 and weighted average of 84.7%, a difference of 5.3%.

11th Grade Correlation Summary

Measurement	Immigrants from Portugal	Spanish American Indian
Minimum	72.6%	70.6%
Maximum	100.0%	99.5%
Range	27.4%	29.0%
Mean	88.0%	86.4%
Median	89.3%	87.0%
Interquartile 25% (IQ1)	84.4%	82.2%
Interquartile 75% (IQ3)	92.4%	91.7%
Interquartile Range (IQR)	7.9%	9.5%
Standard Deviation (Sample)	6.2%	7.2%
Standard Deviation (Population)	6.2%	7.1%

Similar Demographics by 11th Grade

Demographics Similar to Immigrants from Portugal by 11th Grade

In terms of 11th grade, the demographic groups most similar to Immigrants from Portugal are Vietnamese (89.4%, a difference of 0.18%), Immigrants from Caribbean (89.1%, a difference of 0.20%), Cape Verdean (89.1%, a difference of 0.22%), Immigrants from Ecuador (89.1%, a difference of 0.23%), and Yaqui (89.5%, a difference of 0.24%).

Demographics	Rating \| Rank	11th Grade
Immigrants \| Cambodia	0.0 /100 \| #305	Tragic 89.6%
Ecuadorians	0.0 /100 \| #306	Tragic 89.6%
Immigrants \| Dominica	0.0 /100 \| #307	Tragic 89.5%
Nepalese	0.0 /100 \| #308	Tragic 89.5%
Immigrants \| Bangladesh	0.0 /100 \| #309	Tragic 89.5%
Yaqui	0.0 /100 \| #310	Tragic 89.5%
Vietnamese	0.0 /100 \| #311	Tragic 89.4%
Immigrants \| Portugal	0.0 /100 \| #312	Tragic 89.3%
Immigrants \| Caribbean	0.0 /100 \| #313	Tragic 89.1%
Cape Verdeans	0.0 /100 \| #314	Tragic 89.1%
Immigrants \| Ecuador	0.0 /100 \| #315	Tragic 89.1%
Immigrants \| Cuba	0.0 /100 \| #316	Tragic 88.9%
Lumbee	0.0 /100 \| #317	Tragic 88.9%
Nicaraguans	0.0 /100 \| #318	Tragic 88.9%
Belizeans	0.0 /100 \| #319	Tragic 88.8%

Demographics Similar to Spanish American Indians by 11th Grade

In terms of 11th grade, the demographic groups most similar to Spanish American Indians are Immigrants from Central America (84.9%, a difference of 0.24%), Yakama (85.0%, a difference of 0.27%), Immigrants from Mexico (84.5%, a difference of 0.30%), Immigrants from El Salvador (85.3%, a difference of 0.68%), and Immigrants from Guatemala (85.8%, a difference of 1.3%).

Demographics	Rating \| Rank	11th Grade
Immigrants \| Yemen	0.0 /100 \| #333	Tragic 87.1%
Houma	0.0 /100 \| #334	Tragic 87.0%
Central Americans	0.0 /100 \| #335	Tragic 86.9%
Immigrants \| Dominican Republic	0.0 /100 \| #336	Tragic 86.9%
Immigrants \| Honduras	0.0 /100 \| #337	Tragic 86.9%
Immigrants \| Latin America	0.0 /100 \| #338	Tragic 86.8%
Guatemalans	0.0 /100 \| #339	Tragic 86.4%
Salvadorans	0.0 /100 \| #340	Tragic 86.2%
Mexicans	0.0 /100 \| #341	Tragic 86.1%
Immigrants \| Guatemala	0.0 /100 \| #342	Tragic 85.8%
Immigrants \| El Salvador	0.0 /100 \| #343	Tragic 85.3%
Yakama	0.0 /100 \| #344	Tragic 85.0%
Immigrants \| Central America	0.0 /100 \| #345	Tragic 84.9%
Spanish American Indians	0.0 /100 \| #346	Tragic 84.7%
Immigrants \| Mexico	0.0 /100 \| #347	Tragic 84.5%