Spanish vs Immigrants from Portugal 11th Grade

The statistical analysis conducted on geographies consisting of 422,188,828 people shows a weak positive correlation between the proportion of Spanish and percentage of population with at least 11th grade education in the United States with a correlation coefficient (R) of 0.232 and weighted average of 92.7%. Similarly, 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%, a difference of 3.8%.

11th Grade Correlation Summary

Measurement	Spanish	Immigrants from Portugal
Minimum	74.4%	72.6%
Maximum	100.0%	100.0%
Range	25.6%	27.4%
Mean	93.5%	88.0%
Median	93.4%	89.3%
Interquartile 25% (IQ1)	90.5%	84.4%
Interquartile 75% (IQ3)	97.9%	92.4%
Interquartile Range (IQR)	7.5%	7.9%
Standard Deviation (Sample)	5.3%	6.2%
Standard Deviation (Population)	5.2%	6.2%

Similar Demographics by 11th Grade

Demographics Similar to Spanish by 11th Grade

In terms of 11th grade, the demographic groups most similar to Spanish are Nonimmigrants (92.7%, a difference of 0.0%), Paraguayan (92.7%, a difference of 0.030%), Immigrants from Iraq (92.6%, a difference of 0.030%), Immigrants from Argentina (92.7%, a difference of 0.040%), and Bermudan (92.6%, a difference of 0.040%).

Demographics	Rating \| Rank	11th Grade
Immigrants \| Eastern Asia	72.6 /100 \| #157	Good 92.7%
Immigrants \| Venezuela	72.0 /100 \| #158	Good 92.7%
Americans	71.7 /100 \| #159	Good 92.7%
Immigrants \| Lebanon	70.7 /100 \| #160	Good 92.7%
Immigrants \| Argentina	69.8 /100 \| #161	Good 92.7%
Paraguayans	68.7 /100 \| #162	Good 92.7%
Immigrants \| Nonimmigrants	66.6 /100 \| #163	Good 92.7%
Spanish	66.2 /100 \| #164	Good 92.7%
Immigrants \| Iraq	63.7 /100 \| #165	Good 92.6%
Bermudans	62.3 /100 \| #166	Good 92.6%
Alsatians	60.2 /100 \| #167	Good 92.6%
Sierra Leoneans	58.7 /100 \| #168	Average 92.6%
Immigrants \| Albania	57.8 /100 \| #169	Average 92.6%
Immigrants \| Northern Africa	57.3 /100 \| #170	Average 92.6%
Laotians	54.4 /100 \| #171	Average 92.6%

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%