Brazilian vs Czechoslovakian 4th Grade
COMPARE
Brazilian
Czechoslovakian
4th Grade
4th Grade Comparison
Brazilians
Czechoslovakians
97.5%
4TH GRADE
51.5/ 100
METRIC RATING
171st/ 347
METRIC RANK
98.1%
4TH GRADE
99.9/ 100
METRIC RATING
45th/ 347
METRIC RANK
Brazilian vs Czechoslovakian 4th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 323,863,770 people shows a poor positive correlation between the proportion of Brazilians and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.143 and weighted average of 97.5%. Similarly, the statistical analysis conducted on geographies consisting of 368,657,544 people shows a weak positive correlation between the proportion of Czechoslovakians and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.289 and weighted average of 98.1%, a difference of 0.62%.
4th Grade Correlation Summary
| Measurement | Brazilian | Czechoslovakian |
| Minimum | 93.8% | 97.3% |
| Maximum | 100.0% | 100.0% |
| Range | 6.2% | 2.7% |
| Mean | 97.8% | 99.5% |
| Median | 97.9% | 99.9% |
| Interquartile 25% (IQ1) | 96.9% | 99.0% |
| Interquartile 75% (IQ3) | 98.6% | 100.0% |
| Interquartile Range (IQR) | 1.7% | 0.99% |
| Standard Deviation (Sample) | 1.4% | 0.77% |
| Standard Deviation (Population) | 1.4% | 0.76% |
Similar Demographics by 4th Grade
Demographics Similar to Brazilians by 4th Grade
In terms of 4th grade, the demographic groups most similar to Brazilians are Immigrants from Spain (97.5%, a difference of 0.0%), Immigrants from Sri Lanka (97.5%, a difference of 0.0%), Immigrants from Korea (97.5%, a difference of 0.0%), Chilean (97.5%, a difference of 0.010%), and Egyptian (97.5%, a difference of 0.010%).
| Demographics | Rating | Rank | 4th Grade |
| Ugandans | 58.9 /100 | #164 | Average 97.6% |
| Venezuelans | 58.7 /100 | #165 | Average 97.6% |
| Kenyans | 56.5 /100 | #166 | Average 97.5% |
| Immigrants | Poland | 55.9 /100 | #167 | Average 97.5% |
| Immigrants | Belarus | 55.8 /100 | #168 | Average 97.5% |
| Chileans | 54.4 /100 | #169 | Average 97.5% |
| Immigrants | Spain | 51.8 /100 | #170 | Average 97.5% |
| Brazilians | 51.5 /100 | #171 | Average 97.5% |
| Immigrants | Sri Lanka | 51.1 /100 | #172 | Average 97.5% |
| Immigrants | Korea | 50.6 /100 | #173 | Average 97.5% |
| Egyptians | 50.0 /100 | #174 | Average 97.5% |
| Immigrants | Micronesia | 49.6 /100 | #175 | Average 97.5% |
| Arabs | 48.7 /100 | #176 | Average 97.5% |
| Immigrants | Brazil | 46.1 /100 | #177 | Average 97.5% |
| Comanche | 45.3 /100 | #178 | Average 97.5% |
Demographics Similar to Czechoslovakians by 4th Grade
In terms of 4th grade, the demographic groups most similar to Czechoslovakians are Ottawa (98.1%, a difference of 0.0%), Arapaho (98.1%, a difference of 0.0%), Native Hawaiian (98.1%, a difference of 0.010%), Estonian (98.1%, a difference of 0.020%), and Northern European (98.2%, a difference of 0.030%).
| Demographics | Rating | Rank | 4th Grade |
| Aleuts | 99.9 /100 | #38 | Exceptional 98.2% |
| Belgians | 99.9 /100 | #39 | Exceptional 98.2% |
| Luxembourgers | 99.9 /100 | #40 | Exceptional 98.2% |
| Eastern Europeans | 99.9 /100 | #41 | Exceptional 98.2% |
| Hungarians | 99.9 /100 | #42 | Exceptional 98.2% |
| Northern Europeans | 99.9 /100 | #43 | Exceptional 98.2% |
| Native Hawaiians | 99.9 /100 | #44 | Exceptional 98.1% |
| Czechoslovakians | 99.9 /100 | #45 | Exceptional 98.1% |
| Ottawa | 99.9 /100 | #46 | Exceptional 98.1% |
| Arapaho | 99.9 /100 | #47 | Exceptional 98.1% |
| Estonians | 99.8 /100 | #48 | Exceptional 98.1% |
| Bulgarians | 99.8 /100 | #49 | Exceptional 98.1% |
| Immigrants | Scotland | 99.8 /100 | #50 | Exceptional 98.1% |
| Celtics | 99.8 /100 | #51 | Exceptional 98.1% |
| Australians | 99.8 /100 | #52 | Exceptional 98.1% |