Comanche vs Peruvian 4th Grade
COMPARE
Comanche
 Peruvian
 4th Grade
4th Grade Comparison
Comanche
Peruvians
97.5%
4TH GRADE
45.3/ 100
METRIC RATING
178th/ 347
METRIC RANK
97.1%
4TH GRADE
0.7/ 100
METRIC RATING
255th/ 347
METRIC RANK
Comanche vs Peruvian 4th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 109,786,530 people shows a moderate positive correlation between the proportion of Comanche and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.455 and weighted average of 97.5%. Similarly, the statistical analysis conducted on geographies consisting of 363,068,462 people shows a moderate positive correlation between the proportion of Peruvians and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.426 and weighted average of 97.1%, a difference of 0.45%.
 
4th Grade Correlation Summary
| Measurement | Comanche | Peruvian | 
| Minimum | 97.0% | 94.8% | 
| Maximum | 100.0% | 100.0% | 
| Range | 3.0% | 5.2% | 
| Mean | 99.0% | 97.5% | 
| Median | 99.0% | 97.3% | 
| Interquartile 25% (IQ1) | 98.2% | 96.5% | 
| Interquartile 75% (IQ3) | 100.0% | 98.7% | 
| Interquartile Range (IQR) | 1.8% | 2.2% | 
| Standard Deviation (Sample) | 0.90% | 1.5% | 
| Standard Deviation (Population) | 0.88% | 1.5% | 
Similar Demographics by 4th Grade
Demographics Similar to Comanche by 4th Grade
In terms of 4th grade, the demographic groups most similar to Comanche are Immigrants from Brazil (97.5%, a difference of 0.0%), Arab (97.5%, a difference of 0.010%), Immigrants from Kazakhstan (97.5%, a difference of 0.010%), Immigrants from Venezuela (97.5%, a difference of 0.010%), and Immigrants from Taiwan (97.5%, a difference of 0.010%).
| Demographics | Rating | Rank | 4th Grade | 
| Brazilians | 51.5 /100 | #171  | Average 97.5%  | 
| Immigrants | Sri Lanka | 51.1 /100 | #172  | Average 97.5%  | 
| Immigrants | Korea | 50.6 /100 | #173  | Average 97.5%  | 
| Egyptians | 50.0 /100 | #174  | Average 97.5%  | 
| Immigrants | Micronesia | 49.6 /100 | #175  | Average 97.5%  | 
| Arabs | 48.7 /100 | #176  | Average 97.5%  | 
| Immigrants | Brazil | 46.1 /100 | #177  | Average 97.5%  | 
| Comanche | 45.3 /100 | #178  | Average 97.5%  | 
| Immigrants | Kazakhstan | 43.6 /100 | #179  | Average 97.5%  | 
| Immigrants | Venezuela | 42.7 /100 | #180  | Average 97.5%  | 
| Immigrants | Taiwan | 41.5 /100 | #181  | Average 97.5%  | 
| Spanish Americans | 39.3 /100 | #182  | Fair 97.5%  | 
| Argentineans | 39.0 /100 | #183  | Fair 97.5%  | 
| Pakistanis | 36.2 /100 | #184  | Fair 97.5%  | 
| Immigrants | Kenya | 35.8 /100 | #185  | Fair 97.5%  | 
Demographics Similar to Peruvians by 4th Grade
In terms of 4th grade, the demographic groups most similar to Peruvians are Bolivian (97.1%, a difference of 0.0%), Immigrants from Liberia (97.1%, a difference of 0.010%), Immigrants from Middle Africa (97.1%, a difference of 0.010%), Immigrants from Senegal (97.1%, a difference of 0.020%), and South American (97.1%, a difference of 0.020%).
| Demographics | Rating | Rank | 4th Grade | 
| Immigrants | Asia | 1.2 /100 | #248  | Tragic 97.1%  | 
| Immigrants | Africa | 1.0 /100 | #249  | Tragic 97.1%  | 
| Immigrants | Senegal | 0.9 /100 | #250  | Tragic 97.1%  | 
| South Americans | 0.8 /100 | #251  | Tragic 97.1%  | 
| Jamaicans | 0.8 /100 | #252  | Tragic 97.1%  | 
| Immigrants | Liberia | 0.8 /100 | #253  | Tragic 97.1%  | 
| Immigrants | Middle Africa | 0.8 /100 | #254  | Tragic 97.1%  | 
| Peruvians | 0.7 /100 | #255  | Tragic 97.1%  | 
| Bolivians | 0.7 /100 | #256  | Tragic 97.1%  | 
| Immigrants | Congo | 0.5 /100 | #257  | Tragic 97.0%  | 
| Immigrants | Colombia | 0.5 /100 | #258  | Tragic 97.0%  | 
| Immigrants | Ethiopia | 0.4 /100 | #259  | Tragic 97.0%  | 
| Immigrants | Sierra Leone | 0.4 /100 | #260  | Tragic 97.0%  | 
| Immigrants | South America | 0.4 /100 | #261  | Tragic 97.0%  | 
| West Indians | 0.4 /100 | #262  | Tragic 97.0%  |