Polish vs Immigrants from Guyana 2nd Grade
COMPARE
Polish
 Immigrants from Guyana
 2nd Grade
2nd Grade Comparison
Poles
Immigrants from Guyana
98.5%
2ND GRADE
100.0/ 100
METRIC RATING
22nd/ 347
METRIC RANK
96.7%
2ND GRADE
0.0/ 100
METRIC RATING
320th/ 347
METRIC RANK
Polish vs Immigrants from Guyana 2nd Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 560,594,514 people shows a significant positive correlation between the proportion of Poles and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.627 and weighted average of 98.5%. Similarly, the statistical analysis conducted on geographies consisting of 183,746,342 people shows a moderate negative correlation between the proportion of Immigrants from Guyana and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of -0.430 and weighted average of 96.7%, a difference of 1.9%.
 
2nd Grade Correlation Summary
| Measurement | Polish | Immigrants from Guyana | 
| Minimum | 96.7% | 90.9% | 
| Maximum | 100.0% | 100.0% | 
| Range | 3.3% | 9.1% | 
| Mean | 99.2% | 97.1% | 
| Median | 99.1% | 97.3% | 
| Interquartile 25% (IQ1) | 98.8% | 96.4% | 
| Interquartile 75% (IQ3) | 100.0% | 98.0% | 
| Interquartile Range (IQR) | 1.2% | 1.6% | 
| Standard Deviation (Sample) | 0.71% | 1.6% | 
| Standard Deviation (Population) | 0.70% | 1.6% | 
Similar Demographics by 2nd Grade
Demographics Similar to Poles by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Poles are Finnish (98.5%, a difference of 0.0%), Sioux (98.5%, a difference of 0.0%), Lithuanian (98.5%, a difference of 0.0%), Danish (98.5%, a difference of 0.0%), and Pennsylvania German (98.5%, a difference of 0.0%).
| Demographics | Rating | Rank | 2nd Grade | 
| Scottish | 100.0 /100 | #15 | Exceptional 98.6% | 
| Dutch | 100.0 /100 | #16 | Exceptional 98.6% | 
| Aleuts | 100.0 /100 | #17 | Exceptional 98.6% | 
| Irish | 100.0 /100 | #18 | Exceptional 98.6% | 
| Finns | 100.0 /100 | #19 | Exceptional 98.5% | 
| Sioux | 100.0 /100 | #20 | Exceptional 98.5% | 
| Lithuanians | 100.0 /100 | #21 | Exceptional 98.5% | 
| Poles | 100.0 /100 | #22 | Exceptional 98.5% | 
| Danes | 100.0 /100 | #23 | Exceptional 98.5% | 
| Pennsylvania Germans | 100.0 /100 | #24 | Exceptional 98.5% | 
| Scotch-Irish | 100.0 /100 | #25 | Exceptional 98.5% | 
| Welsh | 100.0 /100 | #26 | Exceptional 98.5% | 
| Croatians | 100.0 /100 | #27 | Exceptional 98.5% | 
| Arapaho | 100.0 /100 | #28 | Exceptional 98.5% | 
| French | 100.0 /100 | #29 | Exceptional 98.5% | 
Demographics Similar to Immigrants from Guyana by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Immigrants from Guyana are Immigrants from Burma/Myanmar (96.7%, a difference of 0.0%), Honduran (96.7%, a difference of 0.010%), Immigrants from Laos (96.7%, a difference of 0.010%), Indonesian (96.7%, a difference of 0.010%), and Immigrants from Nicaragua (96.7%, a difference of 0.010%).
| Demographics | Rating | Rank | 2nd Grade | 
| Hispanics or Latinos | 0.0 /100 | #313 | Tragic 96.8% | 
| Immigrants | Ecuador | 0.0 /100 | #314 | Tragic 96.8% | 
| Immigrants | Belize | 0.0 /100 | #315 | Tragic 96.8% | 
| Hondurans | 0.0 /100 | #316 | Tragic 96.7% | 
| Immigrants | Laos | 0.0 /100 | #317 | Tragic 96.7% | 
| Indonesians | 0.0 /100 | #318 | Tragic 96.7% | 
| Immigrants | Nicaragua | 0.0 /100 | #319 | Tragic 96.7% | 
| Immigrants | Guyana | 0.0 /100 | #320 | Tragic 96.7% | 
| Immigrants | Burma/Myanmar | 0.0 /100 | #321 | Tragic 96.7% | 
| Immigrants | Bangladesh | 0.0 /100 | #322 | Tragic 96.7% | 
| Vietnamese | 0.0 /100 | #323 | Tragic 96.7% | 
| Mexican American Indians | 0.0 /100 | #324 | Tragic 96.7% | 
| Dominicans | 0.0 /100 | #325 | Tragic 96.6% | 
| Immigrants | Honduras | 0.0 /100 | #326 | Tragic 96.6% | 
| Immigrants | Vietnam | 0.0 /100 | #327 | Tragic 96.5% |