Portuguese vs African 3rd Grade
COMPARE
Portuguese
African
3rd Grade
3rd Grade Comparison
Portuguese
Africans
97.7%
3RD GRADE
36.2/ 100
METRIC RATING
186th/ 347
METRIC RANK
97.6%
3RD GRADE
14.5/ 100
METRIC RATING
205th/ 347
METRIC RANK
Portuguese vs African 3rd Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 450,368,110 people shows a poor positive correlation between the proportion of Portuguese and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of 0.121 and weighted average of 97.7%. Similarly, 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 3rd grade education in the United States with a correlation coefficient (R) of 0.440 and weighted average of 97.6%, a difference of 0.10%.
3rd Grade Correlation Summary
| Measurement | Portuguese | African |
| Minimum | 93.7% | 93.7% |
| Maximum | 100.0% | 100.0% |
| Range | 6.3% | 6.3% |
| Mean | 98.0% | 98.4% |
| Median | 97.8% | 98.5% |
| Interquartile 25% (IQ1) | 97.1% | 97.7% |
| Interquartile 75% (IQ3) | 99.3% | 100.0% |
| Interquartile Range (IQR) | 2.2% | 2.3% |
| Standard Deviation (Sample) | 1.5% | 1.4% |
| Standard Deviation (Population) | 1.5% | 1.4% |
Demographics Similar to Portuguese and Africans by 3rd Grade
In terms of 3rd grade, the demographic groups most similar to Portuguese are Immigrants from Argentina (97.7%, a difference of 0.0%), Native/Alaskan (97.7%, a difference of 0.0%), Immigrants from Taiwan (97.7%, a difference of 0.010%), Pakistani (97.7%, a difference of 0.010%), and Panamanian (97.7%, a difference of 0.020%). Similarly, the demographic groups most similar to Africans are Paiute (97.6%, a difference of 0.010%), Immigrants from Chile (97.6%, a difference of 0.010%), Immigrants from Southern Europe (97.6%, a difference of 0.020%), Immigrants from Lebanon (97.7%, a difference of 0.040%), and Guamanian/Chamorro (97.7%, a difference of 0.050%).
| Demographics | Rating | Rank | 3rd Grade |
| Immigrants | Argentina | 37.0 /100 | #185 | Fair 97.7% |
| Portuguese | 36.2 /100 | #186 | Fair 97.7% |
| Natives/Alaskans | 35.2 /100 | #187 | Fair 97.7% |
| Immigrants | Taiwan | 34.2 /100 | #188 | Fair 97.7% |
| Pakistanis | 34.2 /100 | #189 | Fair 97.7% |
| Panamanians | 31.5 /100 | #190 | Fair 97.7% |
| Blacks/African Americans | 29.6 /100 | #191 | Fair 97.7% |
| Mongolians | 29.1 /100 | #192 | Fair 97.7% |
| Immigrants | Kenya | 28.2 /100 | #193 | Fair 97.7% |
| Immigrants | Uganda | 27.4 /100 | #194 | Fair 97.7% |
| Immigrants | Egypt | 26.8 /100 | #195 | Fair 97.7% |
| Paraguayans | 26.2 /100 | #196 | Fair 97.7% |
| Hawaiians | 25.7 /100 | #197 | Fair 97.7% |
| Guamanians/Chamorros | 23.6 /100 | #198 | Fair 97.7% |
| Immigrants | Ukraine | 22.7 /100 | #199 | Fair 97.7% |
| Immigrants | Albania | 22.6 /100 | #200 | Fair 97.7% |
| Immigrants | Lebanon | 21.7 /100 | #201 | Fair 97.7% |
| Immigrants | Southern Europe | 17.7 /100 | #202 | Poor 97.6% |
| Paiute | 16.7 /100 | #203 | Poor 97.6% |
| Immigrants | Chile | 16.5 /100 | #204 | Poor 97.6% |
| Africans | 14.5 /100 | #205 | Poor 97.6% |