Peruvian vs Immigrants from Liberia 2nd Grade
COMPARE
Peruvian
 Immigrants from Liberia
 2nd Grade
2nd Grade Comparison
Peruvians
Immigrants from Liberia
97.5%
2ND GRADE
0.9/ 100
METRIC RATING
250th/ 347
METRIC RANK
97.4%
2ND GRADE
0.4/ 100
METRIC RATING
264th/ 347
METRIC RANK
Peruvian vs Immigrants from Liberia 2nd Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 363,068,462 people shows a mild positive correlation between the proportion of Peruvians and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.383 and weighted average of 97.5%. Similarly, the statistical analysis conducted on geographies consisting of 135,294,272 people shows a mild negative correlation between the proportion of Immigrants from Liberia and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of -0.348 and weighted average of 97.4%, a difference of 0.070%.
 
2nd Grade Correlation Summary
| Measurement | Peruvian | Immigrants from Liberia | 
| Minimum | 95.2% | 92.7% | 
| Maximum | 100.0% | 100.0% | 
| Range | 4.8% | 7.3% | 
| Mean | 97.8% | 97.5% | 
| Median | 97.6% | 97.8% | 
| Interquartile 25% (IQ1) | 96.8% | 97.1% | 
| Interquartile 75% (IQ3) | 98.9% | 98.4% | 
| Interquartile Range (IQR) | 2.1% | 1.2% | 
| Standard Deviation (Sample) | 1.4% | 1.5% | 
| Standard Deviation (Population) | 1.4% | 1.5% | 
Demographics Similar to Peruvians and Immigrants from Liberia by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Peruvians are Bolivian (97.5%, a difference of 0.0%), Immigrants from Senegal (97.5%, a difference of 0.010%), Immigrants from Middle Africa (97.5%, a difference of 0.010%), Immigrants from Africa (97.5%, a difference of 0.010%), and Immigrants from Asia (97.5%, a difference of 0.010%). Similarly, the demographic groups most similar to Immigrants from Liberia are Taiwanese (97.4%, a difference of 0.0%), Immigrants from Ethiopia (97.4%, a difference of 0.0%), Immigrants from South America (97.4%, a difference of 0.0%), Immigrants from Sierra Leone (97.4%, a difference of 0.0%), and Yaqui (97.5%, a difference of 0.020%).
| Demographics | Rating | Rank | 2nd Grade | 
| Immigrants | Senegal | 0.9 /100 | #247  | Tragic 97.5%  | 
| Immigrants | Middle Africa | 0.9 /100 | #248  | Tragic 97.5%  | 
| Bolivians | 0.9 /100 | #249  | Tragic 97.5%  | 
| Peruvians | 0.9 /100 | #250  | Tragic 97.5%  | 
| Immigrants | Africa | 0.8 /100 | #251  | Tragic 97.5%  | 
| Immigrants | Asia | 0.7 /100 | #252  | Tragic 97.5%  | 
| Puerto Ricans | 0.7 /100 | #253  | Tragic 97.5%  | 
| Indians (Asian) | 0.6 /100 | #254  | Tragic 97.5%  | 
| Immigrants | Congo | 0.6 /100 | #255  | Tragic 97.5%  | 
| Jamaicans | 0.6 /100 | #256  | Tragic 97.5%  | 
| Immigrants | Colombia | 0.5 /100 | #257  | Tragic 97.5%  | 
| Yaqui | 0.5 /100 | #258  | Tragic 97.5%  | 
| Fijians | 0.5 /100 | #259  | Tragic 97.5%  | 
| Assyrians/Chaldeans/Syriacs | 0.5 /100 | #260  | Tragic 97.5%  | 
| Armenians | 0.5 /100 | #261  | Tragic 97.5%  | 
| Taiwanese | 0.4 /100 | #262  | Tragic 97.4%  | 
| Immigrants | Ethiopia | 0.4 /100 | #263  | Tragic 97.4%  | 
| Immigrants | Liberia | 0.4 /100 | #264  | Tragic 97.4%  | 
| Immigrants | South America | 0.4 /100 | #265  | Tragic 97.4%  | 
| Immigrants | Sierra Leone | 0.4 /100 | #266  | Tragic 97.4%  | 
| Cubans | 0.3 /100 | #267  | Tragic 97.4%  |