Welsh vs Alaskan Athabascan 5th Grade
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Welsh
 Alaskan Athabascan
 5th Grade
5th Grade Comparison
Welsh
Alaskan Athabascans
98.6%
5TH GRADE
100.0/ 100
METRIC RATING
2nd/ 347
METRIC RANK
98.3%
5TH GRADE
100.0/ 100
METRIC RATING
11th/ 347
METRIC RANK
Welsh vs Alaskan Athabascan 5th 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 5th grade education in the United States with a correlation coefficient (R) of 0.652 and weighted average of 98.6%. Similarly, the statistical analysis conducted on geographies consisting of 45,820,365 people shows a weak negative correlation between the proportion of Alaskan Athabascans and percentage of population with at least 5th grade education in the United States with a correlation coefficient (R) of -0.279 and weighted average of 98.3%, a difference of 0.31%.
 
5th Grade Correlation Summary
| Measurement | Welsh | Alaskan Athabascan | 
| Minimum | 98.4% | 86.5% | 
| Maximum | 100.0% | 100.0% | 
| Range | 1.6% | 13.5% | 
| Mean | 99.6% | 98.6% | 
| Median | 100.0% | 99.9% | 
| Interquartile 25% (IQ1) | 99.0% | 98.7% | 
| Interquartile 75% (IQ3) | 100.0% | 100.0% | 
| Interquartile Range (IQR) | 0.99% | 1.3% | 
| Standard Deviation (Sample) | 0.52% | 2.6% | 
| Standard Deviation (Population) | 0.51% | 2.6% | 
Demographics Similar to Welsh and Alaskan Athabascans by 5th Grade
In terms of 5th grade, the demographic groups most similar to Welsh are Norwegian (98.4%, a difference of 0.20%), Tsimshian (98.4%, a difference of 0.20%), Slovak (98.4%, a difference of 0.22%), German (98.4%, a difference of 0.22%), and Inupiat (98.4%, a difference of 0.25%). Similarly, the demographic groups most similar to Alaskan Athabascans are Swedish (98.3%, a difference of 0.0%), English (98.3%, a difference of 0.0%), Carpatho Rusyn (98.3%, a difference of 0.010%), Tlingit-Haida (98.3%, a difference of 0.020%), and Dutch (98.3%, a difference of 0.030%).
| Demographics | Rating | Rank | 5th Grade | 
| Crow | 100.0 /100 | #1  | Exceptional 99.5%  | 
| Welsh | 100.0 /100 | #2  | Exceptional 98.6%  | 
| Norwegians | 100.0 /100 | #3  | Exceptional 98.4%  | 
| Tsimshian | 100.0 /100 | #4  | Exceptional 98.4%  | 
| Slovaks | 100.0 /100 | #5  | Exceptional 98.4%  | 
| Germans | 100.0 /100 | #6  | Exceptional 98.4%  | 
| Inupiat | 100.0 /100 | #7  | Exceptional 98.4%  | 
| Slovenes | 100.0 /100 | #8  | Exceptional 98.3%  | 
| Swedes | 100.0 /100 | #9  | Exceptional 98.3%  | 
| English | 100.0 /100 | #10  | Exceptional 98.3%  | 
| Alaskan Athabascans | 100.0 /100 | #11  | Exceptional 98.3%  | 
| Carpatho Rusyns | 100.0 /100 | #12  | Exceptional 98.3%  | 
| Tlingit-Haida | 100.0 /100 | #13  | Exceptional 98.3%  | 
| Dutch | 100.0 /100 | #14  | Exceptional 98.3%  | 
| Scottish | 100.0 /100 | #15  | Exceptional 98.3%  | 
| Poles | 100.0 /100 | #16  | Exceptional 98.3%  | 
| Irish | 100.0 /100 | #17  | Exceptional 98.3%  | 
| Pennsylvania Germans | 100.0 /100 | #18  | Exceptional 98.3%  | 
| Finns | 100.0 /100 | #19  | Exceptional 98.2%  | 
| Lithuanians | 100.0 /100 | #20  | Exceptional 98.2%  |