Welsh vs Immigrants from Africa 10th Grade
COMPARE
Welsh
 Immigrants from Africa
 10th Grade
10th Grade Comparison
Welsh
Immigrants from Africa
95.5%
10TH GRADE
100.0/ 100
METRIC RATING
26th/ 347
METRIC RANK
93.1%
10TH GRADE
5.0/ 100
METRIC RATING
230th/ 347
METRIC RANK
Welsh vs Immigrants from Africa 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 469,408,495 people shows a mild positive correlation between the proportion of Immigrants from Africa and percentage of population with at least 10th grade education in the United States with a correlation coefficient (R) of 0.327 and weighted average of 93.1%, a difference of 2.5%.
 
10th Grade Correlation Summary
| Measurement | Welsh | Immigrants from Africa | 
| Minimum | 89.5% | 80.9% | 
| Maximum | 100.0% | 100.0% | 
| Range | 10.5% | 19.1% | 
| Mean | 97.6% | 92.9% | 
| Median | 97.6% | 93.0% | 
| Interquartile 25% (IQ1) | 96.3% | 90.8% | 
| Interquartile 75% (IQ3) | 100.0% | 94.4% | 
| Interquartile Range (IQR) | 3.7% | 3.5% | 
| Standard Deviation (Sample) | 2.6% | 3.8% | 
| Standard Deviation (Population) | 2.5% | 3.8% | 
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 Immigrants from Africa by 10th Grade
In terms of 10th grade, the demographic groups most similar to Immigrants from Africa are Immigrants from Ethiopia (93.1%, a difference of 0.0%), South American Indian (93.1%, a difference of 0.010%), Bahamian (93.1%, a difference of 0.010%), Comanche (93.1%, a difference of 0.010%), and Subsaharan African (93.1%, a difference of 0.020%).
| Demographics | Rating | Rank | 10th Grade | 
| 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% | 
| Sub-Saharan Africans | 4.7 /100 | #234 | Tragic 93.1% | 
| Africans | 4.6 /100 | #235 | Tragic 93.1% | 
| Afghans | 4.5 /100 | #236 | Tragic 93.1% | 
| Immigrants | Panama | 4.3 /100 | #237 | Tragic 93.1% |