Spanish vs Welsh 7th Grade
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Spanish
Welsh
7th Grade
7th Grade Comparison
Spanish
Welsh
96.3%
7TH GRADE
86.6/ 100
METRIC RATING
143rd/ 347
METRIC RANK
97.4%
7TH GRADE
100.0/ 100
METRIC RATING
24th/ 347
METRIC RANK
Spanish vs Welsh 7th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 422,189,188 people shows a substantial positive correlation between the proportion of Spanish and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.513 and weighted average of 96.3%. Similarly, 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%, a difference of 1.1%.
7th Grade Correlation Summary
| Measurement | Spanish | Welsh |
| Minimum | 87.4% | 95.2% |
| Maximum | 100.0% | 100.0% |
| Range | 12.6% | 4.8% |
| Mean | 98.2% | 99.3% |
| Median | 98.7% | 100.0% |
| Interquartile 25% (IQ1) | 97.0% | 98.6% |
| Interquartile 75% (IQ3) | 100.0% | 100.0% |
| Interquartile Range (IQR) | 3.0% | 1.4% |
| Standard Deviation (Sample) | 2.2% | 0.87% |
| Standard Deviation (Population) | 2.2% | 0.86% |
Similar Demographics by 7th Grade
Demographics Similar to Spanish by 7th Grade
In terms of 7th grade, the demographic groups most similar to Spanish are Immigrants from South Central Asia (96.3%, a difference of 0.010%), Burmese (96.3%, a difference of 0.010%), Immigrants from Greece (96.3%, a difference of 0.010%), Cambodian (96.3%, a difference of 0.020%), and Blackfeet (96.3%, a difference of 0.030%).
| Demographics | Rating | Rank | 7th Grade |
| Immigrants | Hungary | 90.6 /100 | #136 | Exceptional 96.4% |
| Immigrants | Turkey | 90.2 /100 | #137 | Exceptional 96.4% |
| Jordanians | 90.0 /100 | #138 | Excellent 96.4% |
| Basques | 89.3 /100 | #139 | Excellent 96.4% |
| Cambodians | 88.3 /100 | #140 | Excellent 96.3% |
| Immigrants | South Central Asia | 87.1 /100 | #141 | Excellent 96.3% |
| Burmese | 87.1 /100 | #142 | Excellent 96.3% |
| Spanish | 86.6 /100 | #143 | Excellent 96.3% |
| Immigrants | Greece | 85.9 /100 | #144 | Excellent 96.3% |
| Blackfeet | 83.9 /100 | #145 | Excellent 96.3% |
| Immigrants | Eastern Europe | 83.7 /100 | #146 | Excellent 96.3% |
| French American Indians | 83.1 /100 | #147 | Excellent 96.3% |
| Israelis | 82.8 /100 | #148 | Excellent 96.3% |
| Albanians | 82.6 /100 | #149 | Excellent 96.3% |
| Immigrants | Belarus | 82.4 /100 | #150 | Excellent 96.3% |
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% |