Irish vs Brazilian 2nd Grade
COMPARE
Irish
Brazilian
2nd Grade
2nd Grade Comparison
Irish
Brazilians
98.6%
2ND GRADE
100.0/ 100
METRIC RATING
18th/ 347
METRIC RANK
97.9%
2ND GRADE
55.8/ 100
METRIC RATING
168th/ 347
METRIC RANK
Irish vs Brazilian 2nd Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 580,708,963 people shows a significant positive correlation between the proportion of Irish and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.641 and weighted average of 98.6%. Similarly, 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 2nd grade education in the United States with a correlation coefficient (R) of 0.152 and weighted average of 97.9%, a difference of 0.69%.
2nd Grade Correlation Summary
| Measurement | Irish | Brazilian |
| Minimum | 95.3% | 95.6% |
| Maximum | 100.0% | 100.0% |
| Range | 4.7% | 4.4% |
| Mean | 99.2% | 98.1% |
| Median | 99.3% | 98.1% |
| Interquartile 25% (IQ1) | 98.9% | 97.3% |
| Interquartile 75% (IQ3) | 100.0% | 98.9% |
| Interquartile Range (IQR) | 1.1% | 1.6% |
| Standard Deviation (Sample) | 1.00% | 1.2% |
| Standard Deviation (Population) | 0.99% | 1.2% |
Similar Demographics by 2nd Grade
Demographics Similar to Irish by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Irish are Aleut (98.6%, a difference of 0.0%), Finnish (98.5%, a difference of 0.010%), Sioux (98.5%, a difference of 0.010%), Lithuanian (98.5%, a difference of 0.010%), and Polish (98.5%, a difference of 0.010%).
| Demographics | Rating | Rank | 2nd Grade |
| Tlingit-Haida | 100.0 /100 | #11 | Exceptional 98.6% |
| Carpatho Rusyns | 100.0 /100 | #12 | Exceptional 98.6% |
| English | 100.0 /100 | #13 | Exceptional 98.6% |
| Swedes | 100.0 /100 | #14 | Exceptional 98.6% |
| 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% |
Demographics Similar to Brazilians by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Brazilians are Ugandan (97.9%, a difference of 0.0%), Spanish American (97.9%, a difference of 0.0%), Immigrants from Jordan (97.9%, a difference of 0.0%), Chilean (97.9%, a difference of 0.0%), and Immigrants from Spain (97.9%, a difference of 0.0%).
| Demographics | Rating | Rank | 2nd Grade |
| Immigrants | Russia | 60.3 /100 | #161 | Good 97.9% |
| Immigrants | Italy | 60.2 /100 | #162 | Good 97.9% |
| Bermudans | 59.4 /100 | #163 | Average 97.9% |
| Ugandans | 56.6 /100 | #164 | Average 97.9% |
| Spanish Americans | 56.4 /100 | #165 | Average 97.9% |
| Immigrants | Jordan | 56.3 /100 | #166 | Average 97.9% |
| Chileans | 56.1 /100 | #167 | Average 97.9% |
| Brazilians | 55.8 /100 | #168 | Average 97.9% |
| Immigrants | Spain | 55.4 /100 | #169 | Average 97.9% |
| Navajo | 54.3 /100 | #170 | Average 97.9% |
| Albanians | 52.8 /100 | #171 | Average 97.9% |
| Immigrants | Korea | 52.7 /100 | #172 | Average 97.9% |
| Kenyans | 52.7 /100 | #173 | Average 97.9% |
| Immigrants | Micronesia | 50.0 /100 | #174 | Average 97.9% |
| Immigrants | Bosnia and Herzegovina | 49.8 /100 | #175 | Average 97.9% |