Barbadian vs Polish 8th Grade
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Barbadian
Polish
8th Grade
8th Grade Comparison
Barbadians
Poles
94.6%
8TH GRADE
0.1/ 100
METRIC RATING
280th/ 347
METRIC RANK
97.4%
8TH GRADE
100.0/ 100
METRIC RATING
11th/ 347
METRIC RANK
Barbadian vs Polish 8th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 141,299,217 people shows a mild positive correlation between the proportion of Barbadians and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.357 and weighted average of 94.6%. Similarly, the statistical analysis conducted on geographies consisting of 475,812,379 people shows a significant positive correlation between the proportion of Poles and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.624 and weighted average of 97.4%, a difference of 2.9%.
8th Grade Correlation Summary
| Measurement | Barbadian | Polish |
| Minimum | 89.4% | 95.0% |
| Maximum | 100.0% | 100.0% |
| Range | 10.6% | 5.0% |
| Mean | 96.0% | 98.7% |
| Median | 95.5% | 98.4% |
| Interquartile 25% (IQ1) | 94.6% | 97.9% |
| Interquartile 75% (IQ3) | 97.8% | 100.0% |
| Interquartile Range (IQR) | 3.2% | 2.1% |
| Standard Deviation (Sample) | 2.4% | 1.2% |
| Standard Deviation (Population) | 2.4% | 1.2% |
Similar Demographics by 8th Grade
Demographics Similar to Barbadians by 8th Grade
In terms of 8th grade, the demographic groups most similar to Barbadians are Immigrants from Trinidad and Tobago (94.6%, a difference of 0.0%), Immigrants from Bolivia (94.6%, a difference of 0.0%), Armenian (94.7%, a difference of 0.010%), Taiwanese (94.7%, a difference of 0.040%), and Immigrants from Eritrea (94.6%, a difference of 0.040%).
| Demographics | Rating | Rank | 8th Grade |
| Immigrants | Western Africa | 0.2 /100 | #273 | Tragic 94.8% |
| Trinidadians and Tobagonians | 0.2 /100 | #274 | Tragic 94.7% |
| Immigrants | Colombia | 0.2 /100 | #275 | Tragic 94.7% |
| Peruvians | 0.1 /100 | #276 | Tragic 94.7% |
| Taiwanese | 0.1 /100 | #277 | Tragic 94.7% |
| Armenians | 0.1 /100 | #278 | Tragic 94.7% |
| Immigrants | Trinidad and Tobago | 0.1 /100 | #279 | Tragic 94.6% |
| Barbadians | 0.1 /100 | #280 | Tragic 94.6% |
| Immigrants | Bolivia | 0.1 /100 | #281 | Tragic 94.6% |
| Immigrants | Eritrea | 0.1 /100 | #282 | Tragic 94.6% |
| Immigrants | St. Vincent and the Grenadines | 0.1 /100 | #283 | Tragic 94.6% |
| Immigrants | Philippines | 0.1 /100 | #284 | Tragic 94.6% |
| Immigrants | Barbados | 0.0 /100 | #285 | Tragic 94.5% |
| Immigrants | Peru | 0.0 /100 | #286 | Tragic 94.5% |
| Tohono O'odham | 0.0 /100 | #287 | Tragic 94.5% |
Demographics Similar to Poles by 8th Grade
In terms of 8th grade, the demographic groups most similar to Poles are Slovene (97.5%, a difference of 0.030%), Swedish (97.4%, a difference of 0.030%), Alaskan Athabascan (97.3%, a difference of 0.10%), English (97.3%, a difference of 0.10%), and German (97.5%, a difference of 0.11%).
| Demographics | Rating | Rank | 8th Grade |
| Carpatho Rusyns | 100.0 /100 | #4 | Exceptional 98.1% |
| Ottawa | 100.0 /100 | #5 | Exceptional 97.9% |
| Dutch | 100.0 /100 | #6 | Exceptional 97.7% |
| Norwegians | 100.0 /100 | #7 | Exceptional 97.6% |
| Slovaks | 100.0 /100 | #8 | Exceptional 97.6% |
| Germans | 100.0 /100 | #9 | Exceptional 97.5% |
| Slovenes | 100.0 /100 | #10 | Exceptional 97.5% |
| Poles | 100.0 /100 | #11 | Exceptional 97.4% |
| Swedes | 100.0 /100 | #12 | Exceptional 97.4% |
| Alaskan Athabascans | 100.0 /100 | #13 | Exceptional 97.3% |
| English | 100.0 /100 | #14 | Exceptional 97.3% |
| Pennsylvania Germans | 100.0 /100 | #15 | Exceptional 97.3% |
| Tlingit-Haida | 100.0 /100 | #16 | Exceptional 97.3% |
| Irish | 100.0 /100 | #17 | Exceptional 97.3% |
| Lithuanians | 100.0 /100 | #18 | Exceptional 97.3% |