Delaware vs Welsh 2nd Grade
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Delaware
Welsh
2nd Grade
2nd Grade Comparison
Delaware
Welsh
98.2%
2ND GRADE
99.1/ 100
METRIC RATING
82nd/ 347
METRIC RANK
98.5%
2ND GRADE
100.0/ 100
METRIC RATING
26th/ 347
METRIC RANK
Delaware vs Welsh 2nd Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 96,234,866 people shows a mild negative correlation between the proportion of Delaware and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of -0.378 and weighted average of 98.2%. Similarly, the statistical analysis conducted on geographies consisting of 528,593,932 people shows a significant positive correlation between the proportion of Welsh and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.634 and weighted average of 98.5%, a difference of 0.31%.
2nd Grade Correlation Summary
| Measurement | Delaware | Welsh |
| Minimum | 92.6% | 97.5% |
| Maximum | 100.0% | 100.0% |
| Range | 7.4% | 2.5% |
| Mean | 98.6% | 99.6% |
| Median | 99.0% | 100.0% |
| Interquartile 25% (IQ1) | 98.2% | 99.1% |
| Interquartile 75% (IQ3) | 99.7% | 100.0% |
| Interquartile Range (IQR) | 1.5% | 0.88% |
| Standard Deviation (Sample) | 1.5% | 0.50% |
| Standard Deviation (Population) | 1.5% | 0.50% |
Similar Demographics by 2nd Grade
Demographics Similar to Delaware by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Delaware are Immigrants from Sweden (98.2%, a difference of 0.0%), Hopi (98.2%, a difference of 0.0%), Potawatomi (98.2%, a difference of 0.0%), Immigrants from Lithuania (98.2%, a difference of 0.010%), and Immigrants from Belgium (98.2%, a difference of 0.010%).
| Demographics | Rating | Rank | 2nd Grade |
| Shoshone | 99.4 /100 | #75 | Exceptional 98.3% |
| Cherokee | 99.4 /100 | #76 | Exceptional 98.3% |
| Immigrants | England | 99.4 /100 | #77 | Exceptional 98.3% |
| Immigrants | Lithuania | 99.3 /100 | #78 | Exceptional 98.2% |
| Immigrants | Belgium | 99.3 /100 | #79 | Exceptional 98.2% |
| Osage | 99.2 /100 | #80 | Exceptional 98.2% |
| Icelanders | 99.2 /100 | #81 | Exceptional 98.2% |
| Delaware | 99.1 /100 | #82 | Exceptional 98.2% |
| Immigrants | Sweden | 99.1 /100 | #83 | Exceptional 98.2% |
| Hopi | 99.1 /100 | #84 | Exceptional 98.2% |
| Potawatomi | 99.1 /100 | #85 | Exceptional 98.2% |
| Immigrants | Australia | 99.0 /100 | #86 | Exceptional 98.2% |
| Immigrants | Denmark | 99.0 /100 | #87 | Exceptional 98.2% |
| Macedonians | 99.0 /100 | #88 | Exceptional 98.2% |
| Ukrainians | 98.9 /100 | #89 | Exceptional 98.2% |
Demographics Similar to Welsh by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Welsh are Scotch-Irish (98.5%, a difference of 0.010%), Croatian (98.5%, a difference of 0.010%), Arapaho (98.5%, a difference of 0.010%), French (98.5%, a difference of 0.010%), and Finnish (98.5%, a difference of 0.020%).
| Demographics | Rating | Rank | 2nd Grade |
| Finns | 100.0 /100 | #19 | Exceptional 98.5% |
| Sioux | 100.0 /100 | #20 | Exceptional 98.5% |
| Lithuanians | 100.0 /100 | #21 | Exceptional 98.5% |
| Poles | 100.0 /100 | #22 | Exceptional 98.5% |
| Danes | 100.0 /100 | #23 | Exceptional 98.5% |
| Pennsylvania Germans | 100.0 /100 | #24 | Exceptional 98.5% |
| Scotch-Irish | 100.0 /100 | #25 | Exceptional 98.5% |
| Welsh | 100.0 /100 | #26 | Exceptional 98.5% |
| Croatians | 100.0 /100 | #27 | Exceptional 98.5% |
| Arapaho | 100.0 /100 | #28 | Exceptional 98.5% |
| French | 100.0 /100 | #29 | Exceptional 98.5% |
| Europeans | 100.0 /100 | #30 | Exceptional 98.5% |
| Czechs | 100.0 /100 | #31 | Exceptional 98.5% |
| French Canadians | 100.0 /100 | #32 | Exceptional 98.5% |
| Scandinavians | 100.0 /100 | #33 | Exceptional 98.5% |