Scotch-Irish vs Immigrants from Portugal 8th Grade
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Scotch-Irish
Immigrants from Portugal
8th Grade
8th Grade Comparison
Scotch-Irish
Immigrants from Portugal
97.1%
8TH GRADE
100.0/ 100
METRIC RATING
27th/ 347
METRIC RANK
93.8%
8TH GRADE
0.0/ 100
METRIC RATING
307th/ 347
METRIC RANK
Scotch-Irish vs Immigrants from Portugal 8th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 548,777,407 people shows a significant positive correlation between the proportion of Scotch-Irish and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.603 and weighted average of 97.1%. Similarly, the statistical analysis conducted on geographies consisting of 174,792,107 people shows a mild negative correlation between the proportion of Immigrants from Portugal and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of -0.324 and weighted average of 93.8%, a difference of 3.6%.
8th Grade Correlation Summary
| Measurement | Scotch-Irish | Immigrants from Portugal |
| Minimum | 94.1% | 75.0% |
| Maximum | 100.0% | 100.0% |
| Range | 5.9% | 25.0% |
| Mean | 98.9% | 93.3% |
| Median | 99.4% | 93.8% |
| Interquartile 25% (IQ1) | 97.9% | 91.4% |
| Interquartile 75% (IQ3) | 100.0% | 95.7% |
| Interquartile Range (IQR) | 2.1% | 4.3% |
| Standard Deviation (Sample) | 1.4% | 4.3% |
| Standard Deviation (Population) | 1.4% | 4.3% |
Similar Demographics by 8th Grade
Demographics Similar to Scotch-Irish by 8th Grade
In terms of 8th grade, the demographic groups most similar to Scotch-Irish are Italian (97.1%, a difference of 0.010%), European (97.1%, a difference of 0.010%), Czech (97.1%, a difference of 0.020%), French (97.1%, a difference of 0.020%), and Scandinavian (97.2%, a difference of 0.030%).
| Demographics | Rating | Rank | 8th Grade |
| Croatians | 100.0 /100 | #20 | Exceptional 97.2% |
| Danes | 100.0 /100 | #21 | Exceptional 97.2% |
| Welsh | 100.0 /100 | #22 | Exceptional 97.2% |
| French Canadians | 100.0 /100 | #23 | Exceptional 97.2% |
| Scandinavians | 100.0 /100 | #24 | Exceptional 97.2% |
| Czechs | 100.0 /100 | #25 | Exceptional 97.1% |
| French | 100.0 /100 | #26 | Exceptional 97.1% |
| Scotch-Irish | 100.0 /100 | #27 | Exceptional 97.1% |
| Italians | 100.0 /100 | #28 | Exceptional 97.1% |
| Europeans | 100.0 /100 | #29 | Exceptional 97.1% |
| Sioux | 100.0 /100 | #30 | Exceptional 97.1% |
| Chippewa | 100.0 /100 | #31 | Exceptional 97.1% |
| Yup'ik | 100.0 /100 | #32 | Exceptional 97.0% |
| Swiss | 100.0 /100 | #33 | Exceptional 97.0% |
| Luxembourgers | 100.0 /100 | #34 | Exceptional 97.0% |
Demographics Similar to Immigrants from Portugal by 8th Grade
In terms of 8th grade, the demographic groups most similar to Immigrants from Portugal are Immigrants from Guyana (93.8%, a difference of 0.010%), Immigrants from Haiti (93.9%, a difference of 0.11%), Guyanese (93.9%, a difference of 0.14%), Ecuadorian (93.6%, a difference of 0.17%), and Immigrants (93.6%, a difference of 0.19%).
| Demographics | Rating | Rank | 8th Grade |
| Immigrants | Burma/Myanmar | 0.0 /100 | #300 | Tragic 94.1% |
| Immigrants | Laos | 0.0 /100 | #301 | Tragic 94.1% |
| Sri Lankans | 0.0 /100 | #302 | Tragic 94.0% |
| Immigrants | Dominica | 0.0 /100 | #303 | Tragic 94.0% |
| Guyanese | 0.0 /100 | #304 | Tragic 93.9% |
| Immigrants | Haiti | 0.0 /100 | #305 | Tragic 93.9% |
| Immigrants | Guyana | 0.0 /100 | #306 | Tragic 93.8% |
| Immigrants | Portugal | 0.0 /100 | #307 | Tragic 93.8% |
| Ecuadorians | 0.0 /100 | #308 | Tragic 93.6% |
| Immigrants | Immigrants | 0.0 /100 | #309 | Tragic 93.6% |
| Japanese | 0.0 /100 | #310 | Tragic 93.6% |
| Immigrants | Bangladesh | 0.0 /100 | #311 | Tragic 93.6% |
| Cape Verdeans | 0.0 /100 | #312 | Tragic 93.5% |
| Immigrants | Caribbean | 0.0 /100 | #313 | Tragic 93.5% |
| Immigrants | Vietnam | 0.0 /100 | #314 | Tragic 93.5% |