Welsh vs Black/African American 7th Grade
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Welsh
Black/African American
7th Grade
7th Grade Comparison
Welsh
Blacks/African Americans
97.4%
7TH GRADE
100.0/ 100
METRIC RATING
24th/ 347
METRIC RANK
96.0%
7TH GRADE
49.5/ 100
METRIC RATING
175th/ 347
METRIC RANK
Welsh vs Black/African American 7th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 528,593,557 people shows a significant positive correlation between the proportion of Welsh and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.605 and weighted average of 97.4%. Similarly, the statistical analysis conducted on geographies consisting of 561,177,341 people shows a substantial positive correlation between the proportion of Blacks/African Americans and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.535 and weighted average of 96.0%, a difference of 1.4%.
7th Grade Correlation Summary
| Measurement | Welsh | Black/African American |
| Minimum | 95.2% | 93.7% |
| Maximum | 100.0% | 98.2% |
| Range | 4.8% | 4.5% |
| Mean | 99.3% | 96.4% |
| Median | 100.0% | 96.4% |
| Interquartile 25% (IQ1) | 98.6% | 95.8% |
| Interquartile 75% (IQ3) | 100.0% | 97.1% |
| Interquartile Range (IQR) | 1.4% | 1.3% |
| Standard Deviation (Sample) | 0.87% | 0.90% |
| Standard Deviation (Population) | 0.86% | 0.89% |
Similar Demographics by 7th Grade
Demographics Similar to Welsh by 7th Grade
In terms of 7th grade, the demographic groups most similar to Welsh are French (97.4%, a difference of 0.0%), Croatian (97.4%, a difference of 0.010%), Scotch-Irish (97.4%, a difference of 0.010%), Danish (97.4%, a difference of 0.010%), and Inupiat (97.4%, a difference of 0.030%).
| Demographics | Rating | Rank | 7th Grade |
| Scottish | 100.0 /100 | #17 | Exceptional 97.5% |
| Tlingit-Haida | 100.0 /100 | #18 | Exceptional 97.5% |
| Lithuanians | 100.0 /100 | #19 | Exceptional 97.5% |
| Yup'ik | 100.0 /100 | #20 | Exceptional 97.4% |
| Inupiat | 100.0 /100 | #21 | Exceptional 97.4% |
| French Canadians | 100.0 /100 | #22 | Exceptional 97.4% |
| Croatians | 100.0 /100 | #23 | Exceptional 97.4% |
| Welsh | 100.0 /100 | #24 | Exceptional 97.4% |
| French | 100.0 /100 | #25 | Exceptional 97.4% |
| Scotch-Irish | 100.0 /100 | #26 | Exceptional 97.4% |
| Danes | 100.0 /100 | #27 | Exceptional 97.4% |
| Sioux | 100.0 /100 | #28 | Exceptional 97.4% |
| Scandinavians | 100.0 /100 | #29 | Exceptional 97.4% |
| Czechs | 100.0 /100 | #30 | Exceptional 97.4% |
| Europeans | 100.0 /100 | #31 | Exceptional 97.3% |
Demographics Similar to Blacks/African Americans by 7th Grade
In terms of 7th grade, the demographic groups most similar to Blacks/African Americans are Mongolian (96.0%, a difference of 0.0%), Chilean (96.0%, a difference of 0.0%), Immigrants from Korea (96.0%, a difference of 0.0%), Venezuelan (96.0%, a difference of 0.010%), and Immigrants from Albania (96.0%, a difference of 0.010%).
| Demographics | Rating | Rank | 7th Grade |
| Immigrants | Poland | 59.0 /100 | #168 | Average 96.1% |
| Ute | 55.8 /100 | #169 | Average 96.1% |
| Immigrants | Ukraine | 55.0 /100 | #170 | Average 96.1% |
| Egyptians | 54.2 /100 | #171 | Average 96.1% |
| Venezuelans | 51.4 /100 | #172 | Average 96.0% |
| Immigrants | Albania | 50.4 /100 | #173 | Average 96.0% |
| Mongolians | 50.0 /100 | #174 | Average 96.0% |
| Blacks/African Americans | 49.5 /100 | #175 | Average 96.0% |
| Chileans | 49.3 /100 | #176 | Average 96.0% |
| Immigrants | Korea | 49.2 /100 | #177 | Average 96.0% |
| Marshallese | 48.4 /100 | #178 | Average 96.0% |
| Immigrants | Iran | 47.8 /100 | #179 | Average 96.0% |
| Immigrants | Brazil | 46.8 /100 | #180 | Average 96.0% |
| Pakistanis | 44.5 /100 | #181 | Average 96.0% |
| Iraqis | 41.2 /100 | #182 | Average 96.0% |