Scotch-Irish vs Polish 4th Grade
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Scotch-Irish
Polish
4th Grade
4th Grade Comparison
Scotch-Irish
Poles
98.3%
4TH GRADE
100.0/ 100
METRIC RATING
25th/ 347
METRIC RANK
98.4%
4TH GRADE
100.0/ 100
METRIC RATING
18th/ 347
METRIC RANK
Scotch-Irish vs Polish 4th Grade Correlation Chart
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 4th grade education in the United States with a correlation coefficient (R) of 0.506 and weighted average of 98.3%. Similarly, the statistical analysis conducted on geographies consisting of 560,594,514 people shows a substantial positive correlation between the proportion of Poles and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.545 and weighted average of 98.4%, a difference of 0.050%.
4th Grade Correlation Summary
| Measurement | Scotch-Irish | Polish |
| Minimum | 95.5% | 95.9% |
| Maximum | 100.0% | 100.0% |
| Range | 4.5% | 4.1% |
| Mean | 99.4% | 99.1% |
| Median | 99.9% | 99.0% |
| Interquartile 25% (IQ1) | 98.9% | 98.7% |
| Interquartile 75% (IQ3) | 100.0% | 100.0% |
| Interquartile Range (IQR) | 1.1% | 1.3% |
| Standard Deviation (Sample) | 0.83% | 0.84% |
| Standard Deviation (Population) | 0.83% | 0.84% |
Demographics Similar to Scotch-Irish and Poles by 4th Grade
In terms of 4th grade, the demographic groups most similar to Scotch-Irish are Croatian (98.3%, a difference of 0.0%), Sioux (98.3%, a difference of 0.010%), Danish (98.3%, a difference of 0.010%), French Canadian (98.3%, a difference of 0.020%), and French (98.3%, a difference of 0.020%). Similarly, the demographic groups most similar to Poles are Irish (98.4%, a difference of 0.0%), Dutch (98.4%, a difference of 0.010%), Scottish (98.4%, a difference of 0.010%), Pennsylvania German (98.4%, a difference of 0.010%), and Alaska Native (98.4%, a difference of 0.010%).
| Demographics | Rating | Rank | 4th Grade |
| English | 100.0 /100 | #11 | Exceptional 98.4% |
| Tlingit-Haida | 100.0 /100 | #12 | Exceptional 98.4% |
| Swedes | 100.0 /100 | #13 | Exceptional 98.4% |
| Carpatho Rusyns | 100.0 /100 | #14 | Exceptional 98.4% |
| Dutch | 100.0 /100 | #15 | Exceptional 98.4% |
| Scottish | 100.0 /100 | #16 | Exceptional 98.4% |
| Pennsylvania Germans | 100.0 /100 | #17 | Exceptional 98.4% |
| Poles | 100.0 /100 | #18 | Exceptional 98.4% |
| Irish | 100.0 /100 | #19 | Exceptional 98.4% |
| Alaska Natives | 100.0 /100 | #20 | Exceptional 98.4% |
| Lithuanians | 100.0 /100 | #21 | Exceptional 98.3% |
| Finns | 100.0 /100 | #22 | Exceptional 98.3% |
| Sioux | 100.0 /100 | #23 | Exceptional 98.3% |
| Danes | 100.0 /100 | #24 | Exceptional 98.3% |
| Scotch-Irish | 100.0 /100 | #25 | Exceptional 98.3% |
| Croatians | 100.0 /100 | #26 | Exceptional 98.3% |
| French Canadians | 100.0 /100 | #27 | Exceptional 98.3% |
| French | 100.0 /100 | #28 | Exceptional 98.3% |
| Czechs | 100.0 /100 | #29 | Exceptional 98.3% |
| Scandinavians | 100.0 /100 | #30 | Exceptional 98.3% |
| Europeans | 100.0 /100 | #31 | Exceptional 98.3% |