Welsh 4th Grade
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Welsh
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4th Grade
Welsh 4th Grade
98.7%
4TH GRADE
100.0/ 100
METRIC RATING
2nd/ 347
METRIC RANK
Welsh 4th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 239,959,962 people shows a significant positive correlation between the proportion of Welsh and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.654 and weighted average of 98.7%. On average, for every 1% (one percent) increase in Welsh within a typical geography, there is an increase of 0.015% in percentage of population with at least 4th grade education.
It is essential to understand that the correlation between the percentage of Welsh and percentage of population with at least 4th grade education does not imply a direct cause-and-effect relationship. It remains uncertain whether the presence of Welsh influences an upward or downward trend in the level of percentage of population with at least 4th grade education within an area, or if Welsh simply ended up residing in those areas with higher or lower levels of percentage of population with at least 4th grade education due to other factors.
Demographics Similar to Welsh by 4th Grade
In terms of 4th grade, the demographic groups most similar to Welsh are Tsimshian (98.6%, a difference of 0.060%), Inupiat (98.6%, a difference of 0.12%), Yup'ik (98.5%, a difference of 0.15%), Norwegian (98.5%, a difference of 0.19%), and Slovak (98.5%, a difference of 0.20%).
Demographics | Rating | Rank | 4th Grade |
Crow | 100.0 /100 | #1 | Exceptional 99.6% |
Welsh | 100.0 /100 | #2 | Exceptional 98.7% |
Tsimshian | 100.0 /100 | #3 | Exceptional 98.6% |
Inupiat | 100.0 /100 | #4 | Exceptional 98.6% |
Yup'ik | 100.0 /100 | #5 | Exceptional 98.5% |
Norwegians | 100.0 /100 | #6 | Exceptional 98.5% |
Slovaks | 100.0 /100 | #7 | Exceptional 98.5% |
Germans | 100.0 /100 | #8 | Exceptional 98.5% |
Slovenes | 100.0 /100 | #9 | Exceptional 98.4% |
Alaskan Athabascans | 100.0 /100 | #10 | Exceptional 98.4% |
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% |
Welsh 4th Grade Correlation Summary
Measurement | Welsh Data | 4th Grade Data |
Minimum | 0.67% | 98.5% |
Maximum | 100.0% | 100.0% |
Range | 99.3% | 1.5% |
Mean | 25.7% | 99.6% |
Median | 21.3% | 100.0% |
Interquartile 25% (IQ1) | 10.3% | 99.1% |
Interquartile 75% (IQ3) | 33.3% | 100.0% |
Interquartile Range (IQR) | 23.1% | 0.89% |
Standard Deviation (Sample) | 21.3% | 0.49% |
Standard Deviation (Population) | 21.1% | 0.49% |
Correlation Details
Welsh Percentile | Sample Size | 4th Grade |
[ 0.5% - 1.0% ] 0.67% | 161,959,088 | 98.5% |
[ 1.0% - 1.5% ] 1.13% | 48,073,403 | 98.7% |
[ 1.5% - 2.0% ] 1.62% | 15,845,292 | 98.9% |
[ 2.0% - 2.5% ] 2.09% | 6,565,640 | 99.0% |
[ 2.5% - 3.0% ] 2.59% | 3,363,397 | 99.0% |
[ 3.0% - 3.5% ] 3.06% | 1,348,454 | 98.9% |
[ 3.5% - 4.0% ] 3.56% | 903,563 | 98.9% |
[ 4.0% - 4.5% ] 4.04% | 448,648 | 99.0% |
[ 4.0% - 4.5% ] 4.49% | 289,000 | 99.0% |
[ 4.5% - 5.0% ] 4.97% | 362,589 | 99.1% |
[ 5.0% - 5.5% ] 5.46% | 207,114 | 98.8% |
[ 5.5% - 6.0% ] 5.92% | 109,681 | 99.0% |
[ 6.0% - 6.5% ] 6.40% | 98,270 | 98.8% |
[ 6.5% - 7.0% ] 6.90% | 70,615 | 99.2% |
[ 7.0% - 7.5% ] 7.32% | 55,136 | 99.2% |
[ 7.5% - 8.0% ] 7.80% | 61,055 | 99.3% |
[ 8.0% - 8.5% ] 8.29% | 21,606 | 99.1% |
[ 8.5% - 9.0% ] 8.75% | 20,608 | 99.0% |
[ 9.0% - 9.5% ] 9.26% | 18,655 | 98.8% |
[ 9.5% - 10.0% ] 9.75% | 20,812 | 99.4% |
[ 10.0% - 10.5% ] 10.27% | 11,045 | 99.5% |
[ 10.5% - 11.0% ] 10.71% | 10,394 | 99.6% |
[ 11.0% - 11.5% ] 11.17% | 5,701 | 98.6% |
[ 11.5% - 12.0% ] 11.62% | 14,416 | 99.2% |
[ 12.0% - 12.5% ] 12.20% | 14,364 | 98.9% |
[ 12.5% - 13.0% ] 12.54% | 3,580 | 99.4% |
[ 13.0% - 13.5% ] 13.47% | 7,763 | 98.7% |
[ 13.5% - 14.0% ] 14.00% | 5,359 | 99.5% |
[ 14.5% - 15.0% ] 14.53% | 8,208 | 99.1% |
[ 14.5% - 15.0% ] 14.88% | 2,372 | 99.3% |
[ 15.5% - 16.0% ] 15.53% | 3,813 | 99.9% |
[ 15.5% - 16.0% ] 15.85% | 2,751 | 99.8% |
[ 16.5% - 17.0% ] 16.90% | 1,544 | 100.0% |
[ 17.5% - 18.0% ] 17.50% | 1,097 | 99.7% |
[ 17.5% - 18.0% ] 17.83% | 1,856 | 100.0% |
[ 18.0% - 18.5% ] 18.43% | 9,039 | 99.6% |
[ 18.5% - 19.0% ] 18.78% | 181 | 100.0% |
[ 19.0% - 19.5% ] 19.24% | 577 | 100.0% |
[ 19.5% - 20.0% ] 19.81% | 429 | 99.0% |
[ 20.0% - 20.5% ] 20.28% | 143 | 100.0% |
[ 20.5% - 21.0% ] 20.62% | 2,119 | 99.8% |
[ 22.0% - 22.5% ] 22.02% | 2,130 | 100.0% |
[ 22.5% - 23.0% ] 22.52% | 3,033 | 99.6% |
[ 22.5% - 23.0% ] 22.93% | 157 | 100.0% |
[ 23.5% - 24.0% ] 23.53% | 34 | 100.0% |
[ 24.0% - 24.5% ] 24.19% | 62 | 100.0% |
[ 24.5% - 25.0% ] 24.56% | 562 | 99.0% |
[ 24.5% - 25.0% ] 24.74% | 97 | 100.0% |
[ 25.0% - 25.5% ] 25.33% | 75 | 100.0% |
[ 25.5% - 26.0% ] 25.78% | 287 | 100.0% |
[ 26.5% - 27.0% ] 26.56% | 64 | 100.0% |
[ 26.5% - 27.0% ] 26.94% | 386 | 100.0% |
[ 27.0% - 27.5% ] 27.43% | 175 | 100.0% |
[ 27.5% - 28.0% ] 27.62% | 105 | 100.0% |
[ 29.0% - 29.5% ] 29.00% | 231 | 100.0% |
[ 29.5% - 30.0% ] 29.69% | 229 | 100.0% |
[ 30.0% - 30.5% ] 30.12% | 83 | 100.0% |
[ 30.0% - 30.5% ] 30.48% | 105 | 100.0% |
[ 31.0% - 31.5% ] 31.21% | 173 | 100.0% |
[ 32.0% - 32.5% ] 32.05% | 390 | 100.0% |
[ 32.0% - 32.5% ] 32.43% | 37 | 100.0% |
[ 33.0% - 33.5% ] 33.33% | 36 | 100.0% |
[ 34.0% - 34.5% ] 34.23% | 222 | 100.0% |
[ 36.0% - 36.5% ] 36.05% | 172 | 100.0% |
[ 36.0% - 36.5% ] 36.31% | 179 | 100.0% |
[ 36.5% - 37.0% ] 36.96% | 46 | 100.0% |
[ 37.5% - 38.0% ] 37.93% | 58 | 100.0% |
[ 38.0% - 38.5% ] 38.33% | 120 | 100.0% |
[ 38.5% - 39.0% ] 38.58% | 197 | 100.0% |
[ 40.0% - 40.5% ] 40.00% | 15 | 100.0% |
[ 41.0% - 41.5% ] 41.11% | 90 | 100.0% |
[ 45.5% - 46.0% ] 45.65% | 46 | 100.0% |
[ 47.0% - 47.5% ] 47.47% | 375 | 100.0% |
[ 54.0% - 54.5% ] 54.17% | 24 | 100.0% |
[ 60.0% - 60.5% ] 60.47% | 43 | 100.0% |
[ 66.0% - 66.5% ] 66.25% | 240 | 100.0% |
[ 66.5% - 67.0% ] 66.67% | 3 | 100.0% |
[ 73.0% - 73.5% ] 73.17% | 41 | 100.0% |
[ 75.0% - 75.5% ] 75.38% | 65 | 100.0% |
[ 79.0% - 79.5% ] 79.01% | 81 | 100.0% |
[ 95.0% - 95.5% ] 95.00% | 100 | 100.0% |
[ 99.5% - 100.0% ] 100.00% | 17 | 100.0% |