Portuguese vs Immigrants from Eritrea 3rd Grade
COMPARE
Portuguese
 Immigrants from Eritrea
 3rd Grade
3rd Grade Comparison
Portuguese
Immigrants from Eritrea
97.7%
3RD GRADE
36.2/ 100
METRIC RATING
186th/ 347
METRIC RANK
97.0%
3RD GRADE
0.0/ 100
METRIC RATING
295th/ 347
METRIC RANK
Portuguese vs Immigrants from Eritrea 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 104,801,381 people shows a slight positive correlation between the proportion of Immigrants from Eritrea and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of 0.072 and weighted average of 97.0%, a difference of 0.75%.
 
3rd Grade Correlation Summary
| Measurement | Portuguese | Immigrants from Eritrea | 
| Minimum | 93.7% | 87.1% | 
| Maximum | 100.0% | 100.0% | 
| Range | 6.3% | 12.9% | 
| Mean | 98.0% | 97.2% | 
| Median | 97.8% | 97.5% | 
| Interquartile 25% (IQ1) | 97.1% | 96.7% | 
| Interquartile 75% (IQ3) | 99.3% | 98.9% | 
| Interquartile Range (IQR) | 2.2% | 2.2% | 
| Standard Deviation (Sample) | 1.5% | 2.6% | 
| Standard Deviation (Population) | 1.5% | 2.5% | 
Similar Demographics by 3rd Grade
Demographics Similar to Portuguese by 3rd Grade
In terms of 3rd grade, the demographic groups most similar to Portuguese are Immigrants from Kazakhstan (97.7%, a difference of 0.0%), Immigrants from Argentina (97.7%, a difference of 0.0%), Native/Alaskan (97.7%, a difference of 0.0%), Arab (97.7%, a difference of 0.010%), and Immigrants from Taiwan (97.7%, a difference of 0.010%).
| Demographics | Rating | Rank | 3rd Grade | 
| Immigrants | Belarus | 45.9 /100 | #179 | Average 97.7% | 
| Immigrants | Sri Lanka | 45.1 /100 | #180 | Average 97.7% | 
| Immigrants | Venezuela | 44.4 /100 | #181 | Average 97.7% | 
| Argentineans | 42.9 /100 | #182 | Average 97.7% | 
| Arabs | 40.0 /100 | #183 | Fair 97.7% | 
| Immigrants | Kazakhstan | 37.4 /100 | #184 | Fair 97.7% | 
| 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% | 
Demographics Similar to Immigrants from Eritrea by 3rd Grade
In terms of 3rd grade, the demographic groups most similar to Immigrants from Eritrea are Malaysian (97.0%, a difference of 0.010%), Immigrants from Grenada (97.0%, a difference of 0.020%), British West Indian (97.0%, a difference of 0.050%), Immigrants from Portugal (97.0%, a difference of 0.060%), and Immigrants from Afghanistan (97.0%, a difference of 0.060%).
| Demographics | Rating | Rank | 3rd Grade | 
| Immigrants | West Indies | 0.0 /100 | #288 | Tragic 97.1% | 
| Immigrants | Thailand | 0.0 /100 | #289 | Tragic 97.1% | 
| Immigrants | Portugal | 0.0 /100 | #290 | Tragic 97.0% | 
| Immigrants | Afghanistan | 0.0 /100 | #291 | Tragic 97.0% | 
| British West Indians | 0.0 /100 | #292 | Tragic 97.0% | 
| Immigrants | Grenada | 0.0 /100 | #293 | Tragic 97.0% | 
| Malaysians | 0.0 /100 | #294 | Tragic 97.0% | 
| Immigrants | Eritrea | 0.0 /100 | #295 | Tragic 97.0% | 
| Immigrants | Immigrants | 0.0 /100 | #296 | Tragic 96.9% | 
| Haitians | 0.0 /100 | #297 | Tragic 96.9% | 
| Immigrants | Dominica | 0.0 /100 | #298 | Tragic 96.9% | 
| Somalis | 0.0 /100 | #299 | Tragic 96.8% | 
| Immigrants | South Eastern Asia | 0.0 /100 | #300 | Tragic 96.8% | 
| Immigrants | Cuba | 0.0 /100 | #301 | Tragic 96.8% | 
| Immigrants | Somalia | 0.0 /100 | #302 | Tragic 96.8% |