Welsh vs Immigrants from Belarus 4th Grade
COMPARE
Welsh
 Immigrants from Belarus
 4th Grade
4th Grade Comparison
Welsh
Immigrants from Belarus
98.7%
4TH GRADE
100.0/ 100
METRIC RATING
2nd/ 347
METRIC RANK
97.5%
4TH GRADE
55.8/ 100
METRIC RATING
168th/ 347
METRIC RANK
Welsh vs Immigrants from Belarus 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%. Similarly, the statistical analysis conducted on geographies consisting of 149,993,317 people shows a mild positive correlation between the proportion of Immigrants from Belarus and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.349 and weighted average of 97.5%, a difference of 1.2%.
 
4th Grade Correlation Summary
| Measurement | Welsh | Immigrants from Belarus | 
| Minimum | 98.5% | 94.4% | 
| Maximum | 100.0% | 100.0% | 
| Range | 1.5% | 5.6% | 
| Mean | 99.6% | 98.5% | 
| Median | 100.0% | 98.4% | 
| Interquartile 25% (IQ1) | 99.1% | 97.6% | 
| Interquartile 75% (IQ3) | 100.0% | 99.7% | 
| Interquartile Range (IQR) | 0.89% | 2.1% | 
| Standard Deviation (Sample) | 0.49% | 1.3% | 
| Standard Deviation (Population) | 0.49% | 1.3% | 
Similar Demographics by 4th Grade
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% | 
Demographics Similar to Immigrants from Belarus by 4th Grade
In terms of 4th grade, the demographic groups most similar to Immigrants from Belarus are Kenyan (97.5%, a difference of 0.0%), Immigrants from Poland (97.5%, a difference of 0.0%), Ugandan (97.6%, a difference of 0.010%), Venezuelan (97.6%, a difference of 0.010%), and Chilean (97.5%, a difference of 0.010%).
| Demographics | Rating | Rank | 4th Grade | 
| Marshallese | 60.8 /100 | #161 | Good 97.6% | 
| Bermudans | 60.5 /100 | #162 | Good 97.6% | 
| Immigrants | Iran | 60.3 /100 | #163 | Good 97.6% | 
| Ugandans | 58.9 /100 | #164 | Average 97.6% | 
| Venezuelans | 58.7 /100 | #165 | Average 97.6% | 
| Kenyans | 56.5 /100 | #166 | Average 97.5% | 
| Immigrants | Poland | 55.9 /100 | #167 | Average 97.5% | 
| Immigrants | Belarus | 55.8 /100 | #168 | Average 97.5% | 
| Chileans | 54.4 /100 | #169 | Average 97.5% | 
| Immigrants | Spain | 51.8 /100 | #170 | Average 97.5% | 
| Brazilians | 51.5 /100 | #171 | Average 97.5% | 
| Immigrants | Sri Lanka | 51.1 /100 | #172 | Average 97.5% | 
| Immigrants | Korea | 50.6 /100 | #173 | Average 97.5% | 
| Egyptians | 50.0 /100 | #174 | Average 97.5% | 
| Immigrants | Micronesia | 49.6 /100 | #175 | Average 97.5% |