Afghan vs Immigrants from Greece 7th Grade

The statistical analysis conducted on geographies consisting of 148,851,685 people shows a poor positive correlation between the proportion of Afghans and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.177 and weighted average of 95.3%. Similarly, the statistical analysis conducted on geographies consisting of 216,879,847 people shows a poor positive correlation between the proportion of Immigrants from Greece and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.128 and weighted average of 96.3%, a difference of 1.1%.

7th Grade Correlation Summary

Measurement	Afghan	Immigrants from Greece
Minimum	88.6%	91.4%
Maximum	100.0%	100.0%
Range	11.4%	8.6%
Mean	95.6%	97.2%
Median	95.6%	97.4%
Interquartile 25% (IQ1)	94.4%	95.7%
Interquartile 75% (IQ3)	97.0%	98.5%
Interquartile Range (IQR)	2.7%	2.8%
Standard Deviation (Sample)	2.5%	2.0%
Standard Deviation (Population)	2.5%	2.0%

Similar Demographics by 7th Grade

Demographics Similar to Afghans by 7th Grade

In terms of 7th grade, the demographic groups most similar to Afghans are South American (95.2%, a difference of 0.010%), Immigrants from Somalia (95.2%, a difference of 0.010%), West Indian (95.2%, a difference of 0.010%), Immigrants from Nigeria (95.2%, a difference of 0.020%), and Immigrants from Costa Rica (95.3%, a difference of 0.030%).

Demographics	Rating \| Rank	7th Grade
Somalis	0.9 /100 \| #253	Tragic 95.3%
Colombians	0.8 /100 \| #254	Tragic 95.3%
Koreans	0.8 /100 \| #255	Tragic 95.3%
Immigrants \| China	0.7 /100 \| #256	Tragic 95.3%
Immigrants \| Congo	0.7 /100 \| #257	Tragic 95.3%
Ghanaians	0.7 /100 \| #258	Tragic 95.3%
Immigrants \| Costa Rica	0.6 /100 \| #259	Tragic 95.3%
Afghans	0.5 /100 \| #260	Tragic 95.3%
South Americans	0.5 /100 \| #261	Tragic 95.2%
Immigrants \| Somalia	0.5 /100 \| #262	Tragic 95.2%
West Indians	0.5 /100 \| #263	Tragic 95.2%
Immigrants \| Nigeria	0.4 /100 \| #264	Tragic 95.2%
Immigrants \| Uruguay	0.3 /100 \| #265	Tragic 95.2%
Immigrants \| Ghana	0.3 /100 \| #266	Tragic 95.2%
Yuman	0.3 /100 \| #267	Tragic 95.2%

Demographics Similar to Immigrants from Greece by 7th Grade

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

Demographics	Rating \| Rank	7th Grade
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%
Hopi	81.6 /100 \| #151	Excellent 96.3%