Peruvian vs West Indian 9th Grade
COMPARE
Peruvian
 West Indian
 9th Grade
9th Grade Comparison
Peruvians
West Indians
93.8%
9TH GRADE
0.2/ 100
METRIC RATING
274th/ 347
METRIC RANK
93.7%
9TH GRADE
0.2/ 100
METRIC RATING
276th/ 347
METRIC RANK
Peruvian vs West Indian 9th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 363,251,075 people shows a mild positive correlation between the proportion of Peruvians and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.325 and weighted average of 93.8%. Similarly, the statistical analysis conducted on geographies consisting of 254,059,006 people shows a moderate positive correlation between the proportion of West Indians and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.483 and weighted average of 93.7%, a difference of 0.030%.
 
9th Grade Correlation Summary
| Measurement | Peruvian | West Indian | 
| Minimum | 83.3% | 87.3% | 
| Maximum | 100.0% | 100.0% | 
| Range | 16.7% | 12.7% | 
| Mean | 94.4% | 94.6% | 
| Median | 94.4% | 94.5% | 
| Interquartile 25% (IQ1) | 92.6% | 93.5% | 
| Interquartile 75% (IQ3) | 96.5% | 96.1% | 
| Interquartile Range (IQR) | 3.9% | 2.5% | 
| Standard Deviation (Sample) | 3.7% | 2.6% | 
| Standard Deviation (Population) | 3.7% | 2.6% | 
Demographics Similar to Peruvians and West Indians by 9th Grade
In terms of 9th grade, the demographic groups most similar to Peruvians are Immigrants from South America (93.8%, a difference of 0.0%), Immigrants from Western Africa (93.8%, a difference of 0.010%), Immigrants from Colombia (93.8%, a difference of 0.010%), Immigrants from Ghana (93.8%, a difference of 0.020%), and Immigrants from Philippines (93.7%, a difference of 0.030%). Similarly, the demographic groups most similar to West Indians are Immigrants from Philippines (93.7%, a difference of 0.010%), Immigrants from Eritrea (93.7%, a difference of 0.010%), Immigrants from Colombia (93.8%, a difference of 0.020%), Immigrants from South America (93.8%, a difference of 0.030%), and Immigrants from Western Africa (93.8%, a difference of 0.040%).
| Demographics | Rating | Rank | 9th Grade | 
| Natives/Alaskans | 0.4 /100 | #265  | Tragic 93.9%  | 
| Navajo | 0.3 /100 | #266  | Tragic 93.9%  | 
| Armenians | 0.3 /100 | #267  | Tragic 93.9%  | 
| Immigrants | Bolivia | 0.3 /100 | #268  | Tragic 93.9%  | 
| Immigrants | Uruguay | 0.2 /100 | #269  | Tragic 93.8%  | 
| Yuman | 0.2 /100 | #270  | Tragic 93.8%  | 
| Immigrants | Ghana | 0.2 /100 | #271  | Tragic 93.8%  | 
| Immigrants | Western Africa | 0.2 /100 | #272  | Tragic 93.8%  | 
| Immigrants | South America | 0.2 /100 | #273  | Tragic 93.8%  | 
| Peruvians | 0.2 /100 | #274  | Tragic 93.8%  | 
| Immigrants | Colombia | 0.2 /100 | #275  | Tragic 93.8%  | 
| West Indians | 0.2 /100 | #276  | Tragic 93.7%  | 
| Immigrants | Philippines | 0.1 /100 | #277  | Tragic 93.7%  | 
| Immigrants | Eritrea | 0.1 /100 | #278  | Tragic 93.7%  | 
| Trinidadians and Tobagonians | 0.1 /100 | #279  | Tragic 93.7%  | 
| Taiwanese | 0.1 /100 | #280  | Tragic 93.6%  | 
| Immigrants | Trinidad and Tobago | 0.1 /100 | #281  | Tragic 93.6%  | 
| Malaysians | 0.0 /100 | #282  | Tragic 93.5%  | 
| Barbadians | 0.0 /100 | #283  | Tragic 93.5%  | 
| Bangladeshis | 0.0 /100 | #284  | Tragic 93.4%  | 
| Immigrants | Peru | 0.0 /100 | #285  | Tragic 93.4%  |