Immigrants from Ecuador vs Ghanaian 9th Grade

The statistical analysis conducted on geographies consisting of 270,907,929 people shows a mild negative correlation between the proportion of Immigrants from Ecuador and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.336 and weighted average of 91.8%. Similarly, the statistical analysis conducted on geographies consisting of 190,714,671 people shows a weak positive correlation between the proportion of Ghanaians and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.215 and weighted average of 93.9%, a difference of 2.3%.

9th Grade Correlation Summary

Measurement	Immigrants from Ecuador	Ghanaian
Minimum	79.8%	85.3%
Maximum	98.4%	100.0%
Range	18.6%	14.7%
Mean	90.3%	94.7%
Median	90.7%	95.1%
Interquartile 25% (IQ1)	88.4%	93.2%
Interquartile 75% (IQ3)	93.0%	96.6%
Interquartile Range (IQR)	4.6%	3.4%
Standard Deviation (Sample)	3.9%	3.4%
Standard Deviation (Population)	3.9%	3.4%

Similar Demographics by 9th Grade

Demographics Similar to Immigrants from Ecuador by 9th Grade

In terms of 9th grade, the demographic groups most similar to Immigrants from Ecuador are Belizean (91.8%, a difference of 0.030%), Puerto Rican (91.8%, a difference of 0.030%), Nicaraguan (91.9%, a difference of 0.070%), Immigrants from Belize (91.8%, a difference of 0.090%), and Ecuadorian (91.9%, a difference of 0.11%).

Demographics	Rating \| Rank	9th Grade
Immigrants \| Portugal	0.0 /100 \| #314	Tragic 92.2%
Immigrants \| Caribbean	0.0 /100 \| #315	Tragic 92.2%
Cape Verdeans	0.0 /100 \| #316	Tragic 92.2%
Immigrants \| Cuba	0.0 /100 \| #317	Tragic 92.2%
Nepalese	0.0 /100 \| #318	Tragic 92.0%
Ecuadorians	0.0 /100 \| #319	Tragic 91.9%
Nicaraguans	0.0 /100 \| #320	Tragic 91.9%
Immigrants \| Ecuador	0.0 /100 \| #321	Tragic 91.8%
Belizeans	0.0 /100 \| #322	Tragic 91.8%
Puerto Ricans	0.0 /100 \| #323	Tragic 91.8%
Immigrants \| Belize	0.0 /100 \| #324	Tragic 91.8%
Central American Indians	0.0 /100 \| #325	Tragic 91.5%
Immigrants \| Armenia	0.0 /100 \| #326	Tragic 91.4%
Immigrants \| Nicaragua	0.0 /100 \| #327	Tragic 91.3%
Dominicans	0.0 /100 \| #328	Tragic 91.1%

Demographics Similar to Ghanaians by 9th Grade

In terms of 9th grade, the demographic groups most similar to Ghanaians are Immigrants from Thailand (93.9%, a difference of 0.0%), Immigrants from Costa Rica (94.0%, a difference of 0.010%), Pima (93.9%, a difference of 0.010%), Immigrants from Afghanistan (94.0%, a difference of 0.020%), and South American (93.9%, a difference of 0.020%).

Demographics	Rating \| Rank	9th Grade
Immigrants \| Senegal	0.9 /100 \| #252	Tragic 94.1%
Colombians	0.8 /100 \| #253	Tragic 94.0%
U.S. Virgin Islanders	0.7 /100 \| #254	Tragic 94.0%
Immigrants \| Nigeria	0.6 /100 \| #255	Tragic 94.0%
Immigrants \| Afghanistan	0.5 /100 \| #256	Tragic 94.0%
Immigrants \| Costa Rica	0.5 /100 \| #257	Tragic 94.0%
Immigrants \| Thailand	0.5 /100 \| #258	Tragic 93.9%
Ghanaians	0.5 /100 \| #259	Tragic 93.9%
Pima	0.4 /100 \| #260	Tragic 93.9%
South Americans	0.4 /100 \| #261	Tragic 93.9%
Immigrants \| Jamaica	0.4 /100 \| #262	Tragic 93.9%
Immigrants \| Uzbekistan	0.4 /100 \| #263	Tragic 93.9%
Immigrants \| Congo	0.4 /100 \| #264	Tragic 93.9%
Natives/Alaskans	0.4 /100 \| #265	Tragic 93.9%
Navajo	0.3 /100 \| #266	Tragic 93.9%