African vs Apache 2nd Grade
COMPARE
African
 Apache
 2nd Grade
2nd Grade Comparison
Africans
Apache
97.7%
2ND GRADE
15.6/ 100
METRIC RATING
207th/ 347
METRIC RANK
97.9%
2ND GRADE
74.0/ 100
METRIC RATING
149th/ 347
METRIC RANK
African vs Apache 2nd Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 470,094,148 people shows a moderate positive correlation between the proportion of Africans and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.427 and weighted average of 97.7%. Similarly, the statistical analysis conducted on geographies consisting of 231,142,814 people shows a weak positive correlation between the proportion of Apache and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.290 and weighted average of 97.9%, a difference of 0.22%.
 
2nd Grade Correlation Summary
| Measurement | African | Apache | 
| Minimum | 93.7% | 94.8% | 
| Maximum | 100.0% | 100.0% | 
| Range | 6.3% | 5.2% | 
| Mean | 98.5% | 99.0% | 
| Median | 98.6% | 99.4% | 
| Interquartile 25% (IQ1) | 97.8% | 98.5% | 
| Interquartile 75% (IQ3) | 100.0% | 100.0% | 
| Interquartile Range (IQR) | 2.2% | 1.5% | 
| Standard Deviation (Sample) | 1.4% | 1.3% | 
| Standard Deviation (Population) | 1.4% | 1.2% | 
Similar Demographics by 2nd Grade
Demographics Similar to Africans by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Africans are Immigrants from Southern Europe (97.8%, a difference of 0.010%), Immigrants from Chile (97.7%, a difference of 0.010%), Yuman (97.8%, a difference of 0.020%), Immigrants from Albania (97.8%, a difference of 0.020%), and Immigrants from Northern Africa (97.7%, a difference of 0.020%).
| Demographics | Rating | Rank | 2nd Grade | 
| Immigrants | Lebanon | 20.9 /100 | #200 | Fair 97.8% | 
| Tohono O'odham | 20.9 /100 | #201 | Fair 97.8% | 
| Immigrants | Ukraine | 20.5 /100 | #202 | Fair 97.8% | 
| Yuman | 20.0 /100 | #203 | Fair 97.8% | 
| Immigrants | Albania | 18.4 /100 | #204 | Poor 97.8% | 
| Immigrants | Southern Europe | 18.1 /100 | #205 | Poor 97.8% | 
| Immigrants | Chile | 17.3 /100 | #206 | Poor 97.7% | 
| Africans | 15.6 /100 | #207 | Poor 97.7% | 
| Immigrants | Northern Africa | 12.3 /100 | #208 | Poor 97.7% | 
| Immigrants | Oceania | 10.9 /100 | #209 | Poor 97.7% | 
| Costa Ricans | 10.5 /100 | #210 | Poor 97.7% | 
| Laotians | 9.9 /100 | #211 | Tragic 97.7% | 
| Immigrants | Bahamas | 8.4 /100 | #212 | Tragic 97.7% | 
| Moroccans | 8.2 /100 | #213 | Tragic 97.7% | 
| Samoans | 7.1 /100 | #214 | Tragic 97.7% | 
Demographics Similar to Apache by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Apache are Jordanian (98.0%, a difference of 0.0%), Immigrants from Moldova (97.9%, a difference of 0.0%), Immigrants from Greece (98.0%, a difference of 0.010%), Soviet Union (97.9%, a difference of 0.010%), and Filipino (98.0%, a difference of 0.020%).
| Demographics | Rating | Rank | 2nd Grade | 
| Burmese | 81.0 /100 | #142 | Excellent 98.0% | 
| Alsatians | 80.5 /100 | #143 | Excellent 98.0% | 
| Hmong | 80.0 /100 | #144 | Good 98.0% | 
| Filipinos | 79.2 /100 | #145 | Good 98.0% | 
| Immigrants | Israel | 78.0 /100 | #146 | Good 98.0% | 
| Immigrants | Greece | 76.8 /100 | #147 | Good 98.0% | 
| Jordanians | 74.5 /100 | #148 | Good 98.0% | 
| Apache | 74.0 /100 | #149 | Good 97.9% | 
| Immigrants | Moldova | 72.9 /100 | #150 | Good 97.9% | 
| Soviet Union | 70.7 /100 | #151 | Good 97.9% | 
| Immigrants | North Macedonia | 68.5 /100 | #152 | Good 97.9% | 
| Immigrants | South Central Asia | 68.3 /100 | #153 | Good 97.9% | 
| Marshallese | 67.7 /100 | #154 | Good 97.9% | 
| French American Indians | 64.3 /100 | #155 | Good 97.9% | 
| Dutch West Indians | 63.8 /100 | #156 | Good 97.9% |