Czech vs Chippewa 9th Grade
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Czech
Chippewa
9th Grade
9th Grade Comparison
Czechs
Chippewa
96.4%
9TH GRADE
100.0/ 100
METRIC RATING
23rd/ 347
METRIC RANK
96.1%
9TH GRADE
99.9/ 100
METRIC RATING
42nd/ 347
METRIC RANK
Czech vs Chippewa 9th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 484,814,005 people shows a poor positive correlation between the proportion of Czechs and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.161 and weighted average of 96.4%. Similarly, the statistical analysis conducted on geographies consisting of 215,065,864 people shows a weak negative correlation between the proportion of Chippewa and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.228 and weighted average of 96.1%, a difference of 0.29%.

9th Grade Correlation Summary
| Measurement | Czech | Chippewa |
| Minimum | 84.8% | 87.1% |
| Maximum | 100.0% | 100.0% |
| Range | 15.2% | 12.9% |
| Mean | 96.8% | 97.2% |
| Median | 97.3% | 97.5% |
| Interquartile 25% (IQ1) | 95.5% | 96.0% |
| Interquartile 75% (IQ3) | 98.5% | 98.7% |
| Interquartile Range (IQR) | 3.0% | 2.7% |
| Standard Deviation (Sample) | 2.7% | 2.4% |
| Standard Deviation (Population) | 2.7% | 2.4% |
Demographics Similar to Czechs and Chippewa by 9th Grade
In terms of 9th grade, the demographic groups most similar to Czechs are European (96.4%, a difference of 0.010%), Latvian (96.4%, a difference of 0.030%), French (96.3%, a difference of 0.040%), French Canadian (96.3%, a difference of 0.070%), and Scotch-Irish (96.3%, a difference of 0.080%). Similarly, the demographic groups most similar to Chippewa are Czechoslovakian (96.1%, a difference of 0.0%), Slavic (96.1%, a difference of 0.010%), Ottawa (96.1%, a difference of 0.030%), Estonian (96.1%, a difference of 0.050%), and Immigrants from Scotland (96.1%, a difference of 0.050%).
| Demographics | Rating | Rank | 9th Grade |
| Europeans | 100.0 /100 | #22 | Exceptional 96.4% |
| Czechs | 100.0 /100 | #23 | Exceptional 96.4% |
| Latvians | 100.0 /100 | #24 | Exceptional 96.4% |
| French | 100.0 /100 | #25 | Exceptional 96.3% |
| French Canadians | 100.0 /100 | #26 | Exceptional 96.3% |
| Scotch-Irish | 100.0 /100 | #27 | Exceptional 96.3% |
| Eastern Europeans | 100.0 /100 | #28 | Exceptional 96.3% |
| Chinese | 100.0 /100 | #29 | Exceptional 96.3% |
| Maltese | 100.0 /100 | #30 | Exceptional 96.3% |
| British | 100.0 /100 | #31 | Exceptional 96.3% |
| Belgians | 100.0 /100 | #32 | Exceptional 96.3% |
| Luxembourgers | 100.0 /100 | #33 | Exceptional 96.3% |
| Hungarians | 100.0 /100 | #34 | Exceptional 96.2% |
| Bulgarians | 99.9 /100 | #35 | Exceptional 96.2% |
| Northern Europeans | 99.9 /100 | #36 | Exceptional 96.2% |
| Estonians | 99.9 /100 | #37 | Exceptional 96.1% |
| Immigrants | Scotland | 99.9 /100 | #38 | Exceptional 96.1% |
| Ottawa | 99.9 /100 | #39 | Exceptional 96.1% |
| Slavs | 99.9 /100 | #40 | Exceptional 96.1% |
| Czechoslovakians | 99.9 /100 | #41 | Exceptional 96.1% |
| Chippewa | 99.9 /100 | #42 | Exceptional 96.1% |