Welsh vs Scotch-Irish 7th Grade
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Welsh
Scotch-Irish
7th Grade
7th Grade Comparison
Welsh
Scotch-Irish
97.4%
7TH GRADE
100.0/ 100
METRIC RATING
24th/ 347
METRIC RANK
97.4%
7TH GRADE
100.0/ 100
METRIC RATING
26th/ 347
METRIC RANK
Welsh vs Scotch-Irish 7th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 528,593,557 people shows a significant positive correlation between the proportion of Welsh and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.605 and weighted average of 97.4%. Similarly, the statistical analysis conducted on geographies consisting of 548,777,407 people shows a substantial positive correlation between the proportion of Scotch-Irish and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.568 and weighted average of 97.4%, a difference of 0.010%.
7th Grade Correlation Summary
| Measurement | Welsh | Scotch-Irish |
| Minimum | 95.2% | 94.5% |
| Maximum | 100.0% | 100.0% |
| Range | 4.8% | 5.5% |
| Mean | 99.3% | 99.1% |
| Median | 100.0% | 99.6% |
| Interquartile 25% (IQ1) | 98.6% | 98.3% |
| Interquartile 75% (IQ3) | 100.0% | 100.0% |
| Interquartile Range (IQR) | 1.4% | 1.7% |
| Standard Deviation (Sample) | 0.87% | 1.2% |
| Standard Deviation (Population) | 0.86% | 1.2% |
Demographics Similar to Welsh and Scotch-Irish by 7th Grade
In terms of 7th grade, the demographic groups most similar to Welsh are French (97.4%, a difference of 0.0%), Croatian (97.4%, a difference of 0.010%), Danish (97.4%, a difference of 0.010%), Inupiat (97.4%, a difference of 0.030%), and French Canadian (97.4%, a difference of 0.030%). Similarly, the demographic groups most similar to Scotch-Irish are Danish (97.4%, a difference of 0.0%), French (97.4%, a difference of 0.010%), Croatian (97.4%, a difference of 0.020%), Sioux (97.4%, a difference of 0.020%), and Scandinavian (97.4%, a difference of 0.030%).
| Demographics | Rating | Rank | 7th Grade |
| English | 100.0 /100 | #15 | Exceptional 97.6% |
| Irish | 100.0 /100 | #16 | Exceptional 97.5% |
| Scottish | 100.0 /100 | #17 | Exceptional 97.5% |
| Tlingit-Haida | 100.0 /100 | #18 | Exceptional 97.5% |
| Lithuanians | 100.0 /100 | #19 | Exceptional 97.5% |
| Yup'ik | 100.0 /100 | #20 | Exceptional 97.4% |
| Inupiat | 100.0 /100 | #21 | Exceptional 97.4% |
| French Canadians | 100.0 /100 | #22 | Exceptional 97.4% |
| Croatians | 100.0 /100 | #23 | Exceptional 97.4% |
| Welsh | 100.0 /100 | #24 | Exceptional 97.4% |
| French | 100.0 /100 | #25 | Exceptional 97.4% |
| Scotch-Irish | 100.0 /100 | #26 | Exceptional 97.4% |
| Danes | 100.0 /100 | #27 | Exceptional 97.4% |
| Sioux | 100.0 /100 | #28 | Exceptional 97.4% |
| Scandinavians | 100.0 /100 | #29 | Exceptional 97.4% |
| Czechs | 100.0 /100 | #30 | Exceptional 97.4% |
| Europeans | 100.0 /100 | #31 | Exceptional 97.3% |
| Italians | 100.0 /100 | #32 | Exceptional 97.3% |
| Chippewa | 100.0 /100 | #33 | Exceptional 97.3% |
| Alaska Natives | 100.0 /100 | #34 | Exceptional 97.3% |
| Swiss | 100.0 /100 | #35 | Exceptional 97.3% |