Latvian vs Immigrants from Portugal 4th Grade
COMPARE
Latvian
Immigrants from Portugal
4th Grade
4th Grade Comparison
Latvians
Immigrants from Portugal
98.2%
4TH GRADE
99.9/ 100
METRIC RATING
37th/ 347
METRIC RANK
96.6%
4TH GRADE
0.0/ 100
METRIC RATING
295th/ 347
METRIC RANK
Latvian vs Immigrants from Portugal 4th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 220,726,452 people shows a moderate positive correlation between the proportion of Latvians and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.445 and weighted average of 98.2%. Similarly, the statistical analysis conducted on geographies consisting of 174,792,107 people shows a slight positive correlation between the proportion of Immigrants from Portugal and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.073 and weighted average of 96.6%, a difference of 1.6%.
4th Grade Correlation Summary
| Measurement | Latvian | Immigrants from Portugal |
| Minimum | 97.2% | 92.8% |
| Maximum | 100.0% | 100.0% |
| Range | 2.8% | 7.2% |
| Mean | 99.4% | 96.9% |
| Median | 99.7% | 96.9% |
| Interquartile 25% (IQ1) | 98.9% | 95.7% |
| Interquartile 75% (IQ3) | 100.0% | 98.0% |
| Interquartile Range (IQR) | 1.1% | 2.3% |
| Standard Deviation (Sample) | 0.71% | 1.8% |
| Standard Deviation (Population) | 0.70% | 1.8% |
Similar Demographics by 4th Grade
Demographics Similar to Latvians by 4th Grade
In terms of 4th grade, the demographic groups most similar to Latvians are Aleut (98.2%, a difference of 0.0%), Belgian (98.2%, a difference of 0.010%), Luxembourger (98.2%, a difference of 0.010%), British (98.2%, a difference of 0.020%), and Eastern European (98.2%, a difference of 0.020%).
| Demographics | Rating | Rank | 4th Grade |
| Scandinavians | 100.0 /100 | #30 | Exceptional 98.3% |
| Europeans | 100.0 /100 | #31 | Exceptional 98.3% |
| Chinese | 100.0 /100 | #32 | Exceptional 98.3% |
| Swiss | 100.0 /100 | #33 | Exceptional 98.2% |
| Chippewa | 100.0 /100 | #34 | Exceptional 98.2% |
| Italians | 100.0 /100 | #35 | Exceptional 98.2% |
| British | 100.0 /100 | #36 | Exceptional 98.2% |
| Latvians | 99.9 /100 | #37 | Exceptional 98.2% |
| Aleuts | 99.9 /100 | #38 | Exceptional 98.2% |
| Belgians | 99.9 /100 | #39 | Exceptional 98.2% |
| Luxembourgers | 99.9 /100 | #40 | Exceptional 98.2% |
| Eastern Europeans | 99.9 /100 | #41 | Exceptional 98.2% |
| Hungarians | 99.9 /100 | #42 | Exceptional 98.2% |
| Northern Europeans | 99.9 /100 | #43 | Exceptional 98.2% |
| Native Hawaiians | 99.9 /100 | #44 | Exceptional 98.1% |
Demographics Similar to Immigrants from Portugal by 4th Grade
In terms of 4th grade, the demographic groups most similar to Immigrants from Portugal are Somali (96.6%, a difference of 0.010%), Immigrants from Eritrea (96.7%, a difference of 0.020%), Puerto Rican (96.7%, a difference of 0.040%), Malaysian (96.7%, a difference of 0.060%), and Immigrants from Grenada (96.7%, a difference of 0.070%).
| Demographics | Rating | Rank | 4th Grade |
| Immigrants | Afghanistan | 0.0 /100 | #288 | Tragic 96.8% |
| Immigrants | West Indies | 0.0 /100 | #289 | Tragic 96.7% |
| British West Indians | 0.0 /100 | #290 | Tragic 96.7% |
| Immigrants | Grenada | 0.0 /100 | #291 | Tragic 96.7% |
| Malaysians | 0.0 /100 | #292 | Tragic 96.7% |
| Puerto Ricans | 0.0 /100 | #293 | Tragic 96.7% |
| Immigrants | Eritrea | 0.0 /100 | #294 | Tragic 96.7% |
| Immigrants | Portugal | 0.0 /100 | #295 | Tragic 96.6% |
| Somalis | 0.0 /100 | #296 | Tragic 96.6% |
| Immigrants | Somalia | 0.0 /100 | #297 | Tragic 96.5% |
| Haitians | 0.0 /100 | #298 | Tragic 96.5% |
| Immigrants | Dominica | 0.0 /100 | #299 | Tragic 96.5% |
| Immigrants | South Eastern Asia | 0.0 /100 | #300 | Tragic 96.5% |
| Immigrants | Immigrants | 0.0 /100 | #301 | Tragic 96.5% |
| Immigrants | Cuba | 0.0 /100 | #302 | Tragic 96.4% |