Welsh vs Australian 5th Grade
COMPARE
Welsh
Australian
5th Grade
5th Grade Comparison
Welsh
Australians
98.6%
5TH GRADE
100.0/ 100
METRIC RATING
2nd/ 347
METRIC RANK
98.0%
5TH GRADE
99.8/ 100
METRIC RATING
54th/ 347
METRIC RANK
Welsh vs Australian 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 224,153,392 people shows a mild positive correlation between the proportion of Australians and percentage of population with at least 5th grade education in the United States with a correlation coefficient (R) of 0.344 and weighted average of 98.0%, a difference of 0.67%.

5th Grade Correlation Summary
| Measurement | Welsh | Australian |
| Minimum | 98.4% | 96.8% |
| Maximum | 100.0% | 100.0% |
| Range | 1.6% | 3.2% |
| Mean | 99.6% | 99.0% |
| Median | 100.0% | 99.1% |
| Interquartile 25% (IQ1) | 99.0% | 98.4% |
| Interquartile 75% (IQ3) | 100.0% | 99.9% |
| Interquartile Range (IQR) | 0.99% | 1.5% |
| Standard Deviation (Sample) | 0.52% | 0.86% |
| Standard Deviation (Population) | 0.51% | 0.86% |
Similar Demographics by 5th Grade
Demographics Similar to Welsh 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%).
| 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% |
Demographics Similar to Australians by 5th Grade
In terms of 5th grade, the demographic groups most similar to Australians are Maltese (98.0%, a difference of 0.010%), Slavic (98.0%, a difference of 0.010%), Creek (98.0%, a difference of 0.010%), Greek (97.9%, a difference of 0.010%), and Austrian (97.9%, a difference of 0.010%).
| Demographics | Rating | Rank | 5th Grade |
| Native Hawaiians | 99.9 /100 | #47 | Exceptional 98.0% |
| Bulgarians | 99.8 /100 | #48 | Exceptional 98.0% |
| Estonians | 99.8 /100 | #49 | Exceptional 98.0% |
| Immigrants | Scotland | 99.8 /100 | #50 | Exceptional 98.0% |
| Celtics | 99.8 /100 | #51 | Exceptional 98.0% |
| Maltese | 99.8 /100 | #52 | Exceptional 98.0% |
| Slavs | 99.8 /100 | #53 | Exceptional 98.0% |
| Australians | 99.8 /100 | #54 | Exceptional 98.0% |
| Creek | 99.8 /100 | #55 | Exceptional 98.0% |
| Greeks | 99.8 /100 | #56 | Exceptional 97.9% |
| Austrians | 99.8 /100 | #57 | Exceptional 97.9% |
| Whites/Caucasians | 99.8 /100 | #58 | Exceptional 97.9% |
| Americans | 99.7 /100 | #59 | Exceptional 97.9% |
| Immigrants | Canada | 99.7 /100 | #60 | Exceptional 97.9% |
| Serbians | 99.7 /100 | #61 | Exceptional 97.9% |