Portuguese vs African 10th Grade
COMPARE
Portuguese
African
10th Grade
10th Grade Comparison
Portuguese
Africans
93.3%
10TH GRADE
12.1/ 100
METRIC RATING
217th/ 347
METRIC RANK
93.1%
10TH GRADE
4.6/ 100
METRIC RATING
235th/ 347
METRIC RANK
Portuguese vs African 10th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 450,343,001 people shows no correlation between the proportion of Portuguese and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of 0.046 and weighted average of 93.3%. Similarly, the statistical analysis conducted on geographies consisting of 470,094,658 people shows a mild positive correlation between the proportion of Africans and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of 0.362 and weighted average of 93.1%, a difference of 0.24%.
10th Grade Correlation Summary
| Measurement | Portuguese | African |
| Minimum | 81.9% | 81.1% |
| Maximum | 100.0% | 100.0% |
| Range | 18.1% | 18.9% |
| Mean | 93.6% | 93.8% |
| Median | 93.9% | 93.6% |
| Interquartile 25% (IQ1) | 91.3% | 92.0% |
| Interquartile 75% (IQ3) | 96.8% | 96.1% |
| Interquartile Range (IQR) | 5.5% | 4.0% |
| Standard Deviation (Sample) | 4.5% | 4.4% |
| Standard Deviation (Population) | 4.5% | 4.4% |
Demographics Similar to Portuguese and Africans by 10th Grade
In terms of 10th grade, the demographic groups most similar to Portuguese are Immigrants from Liberia (93.3%, a difference of 0.040%), Seminole (93.3%, a difference of 0.040%), Immigrants from Eastern Africa (93.4%, a difference of 0.050%), Tongan (93.3%, a difference of 0.060%), and Immigrants from Southern Europe (93.2%, a difference of 0.080%). Similarly, the demographic groups most similar to Africans are Afghan (93.1%, a difference of 0.0%), South American Indian (93.1%, a difference of 0.010%), Bahamian (93.1%, a difference of 0.010%), Comanche (93.1%, a difference of 0.010%), and Subsaharan African (93.1%, a difference of 0.010%).
| Demographics | Rating | Rank | 10th Grade |
| Immigrants | Eastern Africa | 14.7 /100 | #216 | Poor 93.4% |
| Portuguese | 12.1 /100 | #217 | Poor 93.3% |
| Immigrants | Liberia | 10.2 /100 | #218 | Poor 93.3% |
| Seminole | 10.2 /100 | #219 | Poor 93.3% |
| Tongans | 9.5 /100 | #220 | Tragic 93.3% |
| Immigrants | Southern Europe | 8.9 /100 | #221 | Tragic 93.2% |
| Ethiopians | 7.9 /100 | #222 | Tragic 93.2% |
| Immigrants | Sierra Leone | 7.6 /100 | #223 | Tragic 93.2% |
| Bolivians | 6.7 /100 | #224 | Tragic 93.2% |
| Somalis | 6.2 /100 | #225 | Tragic 93.2% |
| Koreans | 6.1 /100 | #226 | Tragic 93.2% |
| Blacks/African Americans | 6.0 /100 | #227 | Tragic 93.2% |
| Immigrants | China | 5.9 /100 | #228 | Tragic 93.2% |
| Immigrants | Ethiopia | 5.1 /100 | #229 | Tragic 93.1% |
| Immigrants | Africa | 5.0 /100 | #230 | Tragic 93.1% |
| South American Indians | 4.9 /100 | #231 | Tragic 93.1% |
| Bahamians | 4.9 /100 | #232 | Tragic 93.1% |
| Comanche | 4.9 /100 | #233 | Tragic 93.1% |
| Sub-Saharan Africans | 4.7 /100 | #234 | Tragic 93.1% |
| Africans | 4.6 /100 | #235 | Tragic 93.1% |
| Afghans | 4.5 /100 | #236 | Tragic 93.1% |