Spanish vs Immigrants from Ecuador 7th Grade

The statistical analysis conducted on geographies consisting of 422,189,188 people shows a substantial positive correlation between the proportion of Spanish and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.513 and weighted average of 96.3%. Similarly, the statistical analysis conducted on geographies consisting of 270,907,929 people shows a moderate negative correlation between the proportion of Immigrants from Ecuador and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of -0.410 and weighted average of 93.7%, a difference of 2.8%.

7th Grade Correlation Summary

Measurement	Spanish	Immigrants from Ecuador
Minimum	87.4%	81.2%
Maximum	100.0%	99.5%
Range	12.6%	18.3%
Mean	98.2%	92.5%
Median	98.7%	92.6%
Interquartile 25% (IQ1)	97.0%	91.1%
Interquartile 75% (IQ3)	100.0%	94.4%
Interquartile Range (IQR)	3.0%	3.3%
Standard Deviation (Sample)	2.2%	3.2%
Standard Deviation (Population)	2.2%	3.2%

Similar Demographics by 7th Grade

Demographics Similar to Spanish by 7th Grade

In terms of 7th grade, the demographic groups most similar to Spanish are Immigrants from South Central Asia (96.3%, a difference of 0.010%), Burmese (96.3%, a difference of 0.010%), Immigrants from Greece (96.3%, a difference of 0.010%), Cambodian (96.3%, a difference of 0.020%), and Blackfeet (96.3%, a difference of 0.030%).

Demographics	Rating \| Rank	7th Grade
Immigrants \| Hungary	90.6 /100 \| #136	Exceptional 96.4%
Immigrants \| Turkey	90.2 /100 \| #137	Exceptional 96.4%
Jordanians	90.0 /100 \| #138	Excellent 96.4%
Basques	89.3 /100 \| #139	Excellent 96.4%
Cambodians	88.3 /100 \| #140	Excellent 96.3%
Immigrants \| South Central Asia	87.1 /100 \| #141	Excellent 96.3%
Burmese	87.1 /100 \| #142	Excellent 96.3%
Spanish	86.6 /100 \| #143	Excellent 96.3%
Immigrants \| Greece	85.9 /100 \| #144	Excellent 96.3%
Blackfeet	83.9 /100 \| #145	Excellent 96.3%
Immigrants \| Eastern Europe	83.7 /100 \| #146	Excellent 96.3%
French American Indians	83.1 /100 \| #147	Excellent 96.3%
Israelis	82.8 /100 \| #148	Excellent 96.3%
Albanians	82.6 /100 \| #149	Excellent 96.3%
Immigrants \| Belarus	82.4 /100 \| #150	Excellent 96.3%

Demographics Similar to Immigrants from Ecuador by 7th Grade

In terms of 7th grade, the demographic groups most similar to Immigrants from Ecuador are Immigrants from Cambodia (93.7%, a difference of 0.030%), Immigrants from Cuba (93.8%, a difference of 0.080%), Immigrants from Vietnam (93.9%, a difference of 0.16%), Vietnamese (93.9%, a difference of 0.19%), and Immigrants from Fiji (93.5%, a difference of 0.21%).

Demographics	Rating \| Rank	7th Grade
Puerto Ricans	0.0 /100 \| #311	Tragic 94.0%
Immigrants \| Immigrants	0.0 /100 \| #312	Tragic 94.0%
Immigrants \| Bangladesh	0.0 /100 \| #313	Tragic 94.0%
Japanese	0.0 /100 \| #314	Tragic 94.0%
Vietnamese	0.0 /100 \| #315	Tragic 93.9%
Immigrants \| Vietnam	0.0 /100 \| #316	Tragic 93.9%
Immigrants \| Cuba	0.0 /100 \| #317	Tragic 93.8%
Immigrants \| Ecuador	0.0 /100 \| #318	Tragic 93.7%
Immigrants \| Cambodia	0.0 /100 \| #319	Tragic 93.7%
Immigrants \| Fiji	0.0 /100 \| #320	Tragic 93.5%
Belizeans	0.0 /100 \| #321	Tragic 93.5%
Nicaraguans	0.0 /100 \| #322	Tragic 93.5%
Immigrants \| Belize	0.0 /100 \| #323	Tragic 93.4%
Dominicans	0.0 /100 \| #324	Tragic 93.3%
Central American Indians	0.0 /100 \| #325	Tragic 93.3%