Welsh vs Korean 10th Grade
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Welsh
 Korean
 10th Grade
10th Grade Comparison
Welsh
Koreans
95.5%
10TH GRADE
100.0/ 100
METRIC RATING
26th/ 347
METRIC RANK
93.2%
10TH GRADE
6.1/ 100
METRIC RATING
226th/ 347
METRIC RANK
Welsh vs Korean 10th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 528,594,177 people shows a mild positive correlation between the proportion of Welsh and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of 0.375 and weighted average of 95.5%. Similarly, the statistical analysis conducted on geographies consisting of 510,943,943 people shows a poor positive correlation between the proportion of Koreans and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of 0.101 and weighted average of 93.2%, a difference of 2.5%.
 
10th Grade Correlation Summary
| Measurement | Welsh | Korean | 
| Minimum | 89.5% | 83.3% | 
| Maximum | 100.0% | 100.0% | 
| Range | 10.5% | 16.7% | 
| Mean | 97.6% | 93.8% | 
| Median | 97.6% | 93.7% | 
| Interquartile 25% (IQ1) | 96.3% | 92.3% | 
| Interquartile 75% (IQ3) | 100.0% | 96.0% | 
| Interquartile Range (IQR) | 3.7% | 3.7% | 
| Standard Deviation (Sample) | 2.6% | 3.0% | 
| Standard Deviation (Population) | 2.5% | 3.0% | 
Similar Demographics by 10th Grade
Demographics Similar to Welsh by 10th Grade
In terms of 10th grade, the demographic groups most similar to Welsh are European (95.5%, a difference of 0.020%), Maltese (95.5%, a difference of 0.020%), Alaskan Athabascan (95.4%, a difference of 0.020%), Luxembourger (95.4%, a difference of 0.020%), and Czech (95.5%, a difference of 0.030%).
| Demographics | Rating | Rank | 10th Grade | 
| Scandinavians | 100.0 /100 | #19  | Exceptional 95.6%  | 
| Chinese | 100.0 /100 | #20  | Exceptional 95.5%  | 
| Dutch | 100.0 /100 | #21  | Exceptional 95.5%  | 
| Eastern Europeans | 100.0 /100 | #22  | Exceptional 95.5%  | 
| Czechs | 100.0 /100 | #23  | Exceptional 95.5%  | 
| Europeans | 100.0 /100 | #24  | Exceptional 95.5%  | 
| Maltese | 100.0 /100 | #25  | Exceptional 95.5%  | 
| Welsh | 100.0 /100 | #26  | Exceptional 95.5%  | 
| Alaskan Athabascans | 100.0 /100 | #27  | Exceptional 95.4%  | 
| Luxembourgers | 100.0 /100 | #28  | Exceptional 95.4%  | 
| Bulgarians | 100.0 /100 | #29  | Exceptional 95.4%  | 
| Belgians | 100.0 /100 | #30  | Exceptional 95.4%  | 
| Iranians | 100.0 /100 | #31  | Exceptional 95.3%  | 
| Hungarians | 100.0 /100 | #32  | Exceptional 95.3%  | 
| French | 100.0 /100 | #33  | Exceptional 95.3%  | 
Demographics Similar to Koreans by 10th Grade
In terms of 10th grade, the demographic groups most similar to Koreans are Somali (93.2%, a difference of 0.0%), Black/African American (93.2%, a difference of 0.0%), Immigrants from China (93.2%, a difference of 0.010%), Bolivian (93.2%, a difference of 0.020%), and Immigrants from Ethiopia (93.1%, a difference of 0.040%).
| Demographics | Rating | Rank | 10th Grade | 
| Seminole | 10.2 /100 | #219  | Poor 93.3%  | 
| Tongans | 9.5 /100 | #220  | Tragic 93.3%  | 
| Immigrants | Southern Europe | 8.9 /100 | #221  | Tragic 93.2%  | 
| Ethiopians | 7.9 /100 | #222  | Tragic 93.2%  | 
| Immigrants | Sierra Leone | 7.6 /100 | #223  | Tragic 93.2%  | 
| Bolivians | 6.7 /100 | #224  | Tragic 93.2%  | 
| Somalis | 6.2 /100 | #225  | Tragic 93.2%  | 
| Koreans | 6.1 /100 | #226  | Tragic 93.2%  | 
| Blacks/African Americans | 6.0 /100 | #227  | Tragic 93.2%  | 
| Immigrants | China | 5.9 /100 | #228  | Tragic 93.2%  | 
| Immigrants | Ethiopia | 5.1 /100 | #229  | Tragic 93.1%  | 
| Immigrants | Africa | 5.0 /100 | #230  | Tragic 93.1%  | 
| South American Indians | 4.9 /100 | #231  | Tragic 93.1%  | 
| Bahamians | 4.9 /100 | #232  | Tragic 93.1%  | 
| Comanche | 4.9 /100 | #233  | Tragic 93.1%  |