African vs English 2nd Grade
COMPARE
African
English
2nd Grade
2nd Grade Comparison
Africans
English
97.7%
2ND GRADE
15.6/ 100
METRIC RATING
207th/ 347
METRIC RANK
98.6%
2ND GRADE
100.0/ 100
METRIC RATING
13th/ 347
METRIC RANK
African vs English 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 579,981,412 people shows a mild positive correlation between the proportion of English and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.394 and weighted average of 98.6%, a difference of 0.90%.
2nd Grade Correlation Summary
| Measurement | African | English |
| Minimum | 93.7% | 93.3% |
| Maximum | 100.0% | 100.0% |
| Range | 6.3% | 6.7% |
| Mean | 98.5% | 99.0% |
| Median | 98.6% | 99.2% |
| Interquartile 25% (IQ1) | 97.8% | 98.8% |
| Interquartile 75% (IQ3) | 100.0% | 100.0% |
| Interquartile Range (IQR) | 2.2% | 1.2% |
| Standard Deviation (Sample) | 1.4% | 1.2% |
| 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 English by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to English are Carpatho Rusyn (98.6%, a difference of 0.0%), Slovene (98.6%, a difference of 0.010%), Tlingit-Haida (98.6%, a difference of 0.010%), Swedish (98.6%, a difference of 0.010%), and Scottish (98.6%, a difference of 0.030%).
| Demographics | Rating | Rank | 2nd Grade |
| Alaska Natives | 100.0 /100 | #6 | Exceptional 98.7% |
| Norwegians | 100.0 /100 | #7 | Exceptional 98.7% |
| Germans | 100.0 /100 | #8 | Exceptional 98.7% |
| Slovaks | 100.0 /100 | #9 | Exceptional 98.7% |
| Slovenes | 100.0 /100 | #10 | Exceptional 98.6% |
| Tlingit-Haida | 100.0 /100 | #11 | Exceptional 98.6% |
| Carpatho Rusyns | 100.0 /100 | #12 | Exceptional 98.6% |
| English | 100.0 /100 | #13 | Exceptional 98.6% |
| Swedes | 100.0 /100 | #14 | Exceptional 98.6% |
| Scottish | 100.0 /100 | #15 | Exceptional 98.6% |
| Dutch | 100.0 /100 | #16 | Exceptional 98.6% |
| Aleuts | 100.0 /100 | #17 | Exceptional 98.6% |
| Irish | 100.0 /100 | #18 | Exceptional 98.6% |
| Finns | 100.0 /100 | #19 | Exceptional 98.5% |
| Sioux | 100.0 /100 | #20 | Exceptional 98.5% |