Crow vs Polish 4th Grade
COMPARE
Crow
Polish
4th Grade
4th Grade Comparison
Crow
Poles
99.6%
4TH GRADE
100.0/ 100
METRIC RATING
1st/ 347
METRIC RANK
98.4%
4TH GRADE
100.0/ 100
METRIC RATING
18th/ 347
METRIC RANK
Crow vs Polish 4th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 665,246 people shows a moderate positive correlation between the proportion of Crow and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.421 and weighted average of 99.6%. Similarly, the statistical analysis conducted on geographies consisting of 560,594,514 people shows a substantial positive correlation between the proportion of Poles and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.545 and weighted average of 98.4%, a difference of 1.2%.
4th Grade Correlation Summary
| Measurement | Crow | Polish |
| Minimum | 98.1% | 95.9% |
| Maximum | 100.0% | 100.0% |
| Range | 1.9% | 4.1% |
| Mean | 99.7% | 99.1% |
| Median | 100.0% | 99.0% |
| Interquartile 25% (IQ1) | 99.4% | 98.7% |
| Interquartile 75% (IQ3) | 100.0% | 100.0% |
| Interquartile Range (IQR) | 0.60% | 1.3% |
| Standard Deviation (Sample) | 0.50% | 0.84% |
| Standard Deviation (Population) | 0.49% | 0.84% |
Demographics Similar to Crow and Poles by 4th Grade
In terms of 4th grade, the demographic groups most similar to Crow are Welsh (98.7%, a difference of 0.88%), Tsimshian (98.6%, a difference of 0.94%), Inupiat (98.6%, a difference of 1.0%), Yup'ik (98.5%, a difference of 1.0%), and Norwegian (98.5%, a difference of 1.1%). Similarly, the demographic groups most similar to Poles are Irish (98.4%, a difference of 0.0%), Dutch (98.4%, a difference of 0.010%), Scottish (98.4%, a difference of 0.010%), Pennsylvania German (98.4%, a difference of 0.010%), and Alaska Native (98.4%, a difference of 0.010%).
| Demographics | Rating | Rank | 4th Grade |
| Crow | 100.0 /100 | #1 | Exceptional 99.6% |
| Welsh | 100.0 /100 | #2 | Exceptional 98.7% |
| Tsimshian | 100.0 /100 | #3 | Exceptional 98.6% |
| Inupiat | 100.0 /100 | #4 | Exceptional 98.6% |
| Yup'ik | 100.0 /100 | #5 | Exceptional 98.5% |
| Norwegians | 100.0 /100 | #6 | Exceptional 98.5% |
| Slovaks | 100.0 /100 | #7 | Exceptional 98.5% |
| Germans | 100.0 /100 | #8 | Exceptional 98.5% |
| Slovenes | 100.0 /100 | #9 | Exceptional 98.4% |
| Alaskan Athabascans | 100.0 /100 | #10 | Exceptional 98.4% |
| English | 100.0 /100 | #11 | Exceptional 98.4% |
| Tlingit-Haida | 100.0 /100 | #12 | Exceptional 98.4% |
| Swedes | 100.0 /100 | #13 | Exceptional 98.4% |
| Carpatho Rusyns | 100.0 /100 | #14 | Exceptional 98.4% |
| Dutch | 100.0 /100 | #15 | Exceptional 98.4% |
| Scottish | 100.0 /100 | #16 | Exceptional 98.4% |
| Pennsylvania Germans | 100.0 /100 | #17 | Exceptional 98.4% |
| Poles | 100.0 /100 | #18 | Exceptional 98.4% |
| Irish | 100.0 /100 | #19 | Exceptional 98.4% |
| Alaska Natives | 100.0 /100 | #20 | Exceptional 98.4% |