Scotch-Irish vs South American 5th Grade
COMPARE
Scotch-Irish
 South American
 5th Grade
5th Grade Comparison
Scotch-Irish
South Americans
98.2%
5TH GRADE
100.0/ 100
METRIC RATING
24th/ 347
METRIC RANK
96.8%
5TH GRADE
0.7/ 100
METRIC RATING
255th/ 347
METRIC RANK
Scotch-Irish vs South American 5th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 548,777,407 people shows a substantial positive correlation between the proportion of Scotch-Irish and percentage of population with at least 5th grade education in the United States with a correlation coefficient (R) of 0.518 and weighted average of 98.2%. Similarly, the statistical analysis conducted on geographies consisting of 494,178,447 people shows a poor positive correlation between the proportion of South Americans and percentage of population with at least 5th grade education in the United States with a correlation coefficient (R) of 0.184 and weighted average of 96.8%, a difference of 1.4%.
 
5th Grade Correlation Summary
| Measurement | Scotch-Irish | South American | 
| Minimum | 95.5% | 90.9% | 
| Maximum | 100.0% | 100.0% | 
| Range | 4.5% | 9.1% | 
| Mean | 99.4% | 96.8% | 
| Median | 99.9% | 96.8% | 
| Interquartile 25% (IQ1) | 98.8% | 96.0% | 
| Interquartile 75% (IQ3) | 100.0% | 97.6% | 
| Interquartile Range (IQR) | 1.2% | 1.7% | 
| Standard Deviation (Sample) | 0.89% | 1.8% | 
| Standard Deviation (Population) | 0.88% | 1.8% | 
Similar Demographics by 5th Grade
Demographics Similar to Scotch-Irish by 5th Grade
In terms of 5th grade, the demographic groups most similar to Scotch-Irish are Croatian (98.2%, a difference of 0.0%), Sioux (98.2%, a difference of 0.0%), Danish (98.2%, a difference of 0.010%), Yup'ik (98.2%, a difference of 0.010%), and Alaska Native (98.2%, a difference of 0.010%).
| Demographics | Rating | Rank | 5th Grade | 
| Irish | 100.0 /100 | #17  | Exceptional 98.3%  | 
| Pennsylvania Germans | 100.0 /100 | #18  | Exceptional 98.3%  | 
| Finns | 100.0 /100 | #19  | Exceptional 98.2%  | 
| Lithuanians | 100.0 /100 | #20  | Exceptional 98.2%  | 
| Danes | 100.0 /100 | #21  | Exceptional 98.2%  | 
| Croatians | 100.0 /100 | #22  | Exceptional 98.2%  | 
| Sioux | 100.0 /100 | #23  | Exceptional 98.2%  | 
| Scotch-Irish | 100.0 /100 | #24  | Exceptional 98.2%  | 
| Yup'ik | 100.0 /100 | #25  | Exceptional 98.2%  | 
| Alaska Natives | 100.0 /100 | #26  | Exceptional 98.2%  | 
| French | 100.0 /100 | #27  | Exceptional 98.2%  | 
| Czechs | 100.0 /100 | #28  | Exceptional 98.2%  | 
| Scandinavians | 100.0 /100 | #29  | Exceptional 98.2%  | 
| French Canadians | 100.0 /100 | #30  | Exceptional 98.2%  | 
| Europeans | 100.0 /100 | #31  | Exceptional 98.2%  | 
Demographics Similar to South Americans by 5th Grade
In terms of 5th grade, the demographic groups most similar to South Americans are Immigrants from Congo (96.8%, a difference of 0.0%), Peruvian (96.8%, a difference of 0.010%), Immigrants from Middle Africa (96.8%, a difference of 0.020%), Immigrants from Senegal (96.8%, a difference of 0.020%), and Jamaican (96.9%, a difference of 0.030%).
| Demographics | Rating | Rank | 5th Grade | 
| U.S. Virgin Islanders | 1.1 /100 | #248  | Tragic 96.9%  | 
| Immigrants | Uruguay | 1.0 /100 | #249  | Tragic 96.9%  | 
| Immigrants | Liberia | 1.0 /100 | #250  | Tragic 96.9%  | 
| Bolivians | 0.9 /100 | #251  | Tragic 96.9%  | 
| Jamaicans | 0.9 /100 | #252  | Tragic 96.9%  | 
| Immigrants | Middle Africa | 0.8 /100 | #253  | Tragic 96.8%  | 
| Immigrants | Senegal | 0.8 /100 | #254  | Tragic 96.8%  | 
| South Americans | 0.7 /100 | #255  | Tragic 96.8%  | 
| Immigrants | Congo | 0.7 /100 | #256  | Tragic 96.8%  | 
| Peruvians | 0.6 /100 | #257  | Tragic 96.8%  | 
| Immigrants | Ethiopia | 0.5 /100 | #258  | Tragic 96.8%  | 
| Immigrants | China | 0.5 /100 | #259  | Tragic 96.8%  | 
| Immigrants | Jamaica | 0.4 /100 | #260  | Tragic 96.8%  | 
| Immigrants | Sierra Leone | 0.4 /100 | #261  | Tragic 96.8%  | 
| Immigrants | Colombia | 0.4 /100 | #262  | Tragic 96.8%  |