Sudanese vs Immigrants from Korea 4th Grade
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Sudanese
 Immigrants from Korea
 4th Grade
4th Grade Comparison
Sudanese
Immigrants from Korea
97.3%
4TH GRADE
9.0/ 100
METRIC RATING
211th/ 347
METRIC RANK
97.5%
4TH GRADE
50.6/ 100
METRIC RATING
173rd/ 347
METRIC RANK
Sudanese vs Immigrants from Korea 4th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 110,135,898 people shows a slight positive correlation between the proportion of Sudanese and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.079 and weighted average of 97.3%. Similarly, the statistical analysis conducted on geographies consisting of 416,280,076 people shows a weak positive correlation between the proportion of Immigrants from Korea and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.282 and weighted average of 97.5%, a difference of 0.22%.
 
4th Grade Correlation Summary
| Measurement | Sudanese | Immigrants from Korea | 
| Minimum | 90.7% | 91.3% | 
| Maximum | 100.0% | 100.0% | 
| Range | 9.3% | 8.7% | 
| Mean | 97.6% | 98.0% | 
| Median | 97.9% | 98.1% | 
| Interquartile 25% (IQ1) | 97.0% | 97.6% | 
| Interquartile 75% (IQ3) | 98.9% | 99.2% | 
| Interquartile Range (IQR) | 1.9% | 1.6% | 
| Standard Deviation (Sample) | 2.1% | 1.7% | 
| Standard Deviation (Population) | 2.1% | 1.7% | 
Similar Demographics by 4th Grade
Demographics Similar to Sudanese by 4th Grade
In terms of 4th grade, the demographic groups most similar to Sudanese are Laotian (97.3%, a difference of 0.0%), Immigrants from Oceania (97.3%, a difference of 0.0%), Tohono O'odham (97.3%, a difference of 0.010%), Costa Rican (97.3%, a difference of 0.010%), and Moroccan (97.3%, a difference of 0.020%).
| Demographics | Rating | Rank | 4th Grade | 
| Africans | 14.6 /100 | #204 | Poor 97.4% | 
| Paiute | 13.2 /100 | #205 | Poor 97.3% | 
| Immigrants | Zaire | 12.8 /100 | #206 | Poor 97.3% | 
| Moroccans | 11.3 /100 | #207 | Poor 97.3% | 
| Immigrants | Bahamas | 10.8 /100 | #208 | Poor 97.3% | 
| Laotians | 9.3 /100 | #209 | Tragic 97.3% | 
| Immigrants | Oceania | 9.1 /100 | #210 | Tragic 97.3% | 
| Sudanese | 9.0 /100 | #211 | Tragic 97.3% | 
| Tohono O'odham | 8.4 /100 | #212 | Tragic 97.3% | 
| Costa Ricans | 8.3 /100 | #213 | Tragic 97.3% | 
| Immigrants | Nepal | 7.7 /100 | #214 | Tragic 97.3% | 
| Immigrants | Morocco | 7.1 /100 | #215 | Tragic 97.3% | 
| Samoans | 6.8 /100 | #216 | Tragic 97.3% | 
| Sierra Leoneans | 6.5 /100 | #217 | Tragic 97.3% | 
| Iraqis | 6.3 /100 | #218 | Tragic 97.3% | 
Demographics Similar to Immigrants from Korea by 4th Grade
In terms of 4th grade, the demographic groups most similar to Immigrants from Korea are Immigrants from Spain (97.5%, a difference of 0.0%), Brazilian (97.5%, a difference of 0.0%), Immigrants from Sri Lanka (97.5%, a difference of 0.0%), Egyptian (97.5%, a difference of 0.0%), and Immigrants from Micronesia (97.5%, a difference of 0.0%).
| Demographics | Rating | Rank | 4th Grade | 
| 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% | 
| Immigrants | Kazakhstan | 43.6 /100 | #179 | Average 97.5% | 
| Immigrants | Venezuela | 42.7 /100 | #180 | Average 97.5% |