Korean vs Japanese 9th Grade
COMPARE
Korean
Japanese
9th Grade
9th Grade Comparison
Koreans
Japanese
94.3%
9TH GRADE
2.9/ 100
METRIC RATING
237th/ 347
METRIC RANK
92.6%
9TH GRADE
0.0/ 100
METRIC RATING
305th/ 347
METRIC RANK
Korean vs Japanese 9th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 510,943,943 people shows a slight positive correlation between the proportion of Koreans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.055 and weighted average of 94.3%. Similarly, the statistical analysis conducted on geographies consisting of 249,183,224 people shows a significant negative correlation between the proportion of Japanese and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.681 and weighted average of 92.6%, a difference of 1.8%.

9th Grade Correlation Summary
Measurement | Korean | Japanese |
Minimum | 85.9% | 44.4% |
Maximum | 100.0% | 100.0% |
Range | 14.1% | 55.6% |
Mean | 94.8% | 88.3% |
Median | 94.7% | 90.8% |
Interquartile 25% (IQ1) | 93.3% | 85.6% |
Interquartile 75% (IQ3) | 96.5% | 94.3% |
Interquartile Range (IQR) | 3.3% | 8.7% |
Standard Deviation (Sample) | 2.7% | 10.9% |
Standard Deviation (Population) | 2.7% | 10.8% |
Similar Demographics by 9th Grade
Demographics Similar to Koreans by 9th Grade
In terms of 9th grade, the demographic groups most similar to Koreans are Somali (94.3%, a difference of 0.0%), South American Indian (94.3%, a difference of 0.0%), Immigrants from China (94.3%, a difference of 0.0%), Immigrants from Ethiopia (94.3%, a difference of 0.010%), and Spanish American (94.2%, a difference of 0.020%).
Demographics | Rating | Rank | 9th Grade |
Apache | 4.2 /100 | #230 | Tragic 94.3% |
Immigrants | Panama | 4.0 /100 | #231 | Tragic 94.3% |
Immigrants | Africa | 3.9 /100 | #232 | Tragic 94.3% |
Nigerians | 3.7 /100 | #233 | Tragic 94.3% |
Costa Ricans | 3.5 /100 | #234 | Tragic 94.3% |
Bolivians | 3.3 /100 | #235 | Tragic 94.3% |
Somalis | 2.9 /100 | #236 | Tragic 94.3% |
Koreans | 2.9 /100 | #237 | Tragic 94.3% |
South American Indians | 2.8 /100 | #238 | Tragic 94.3% |
Immigrants | China | 2.8 /100 | #239 | Tragic 94.3% |
Immigrants | Ethiopia | 2.7 /100 | #240 | Tragic 94.3% |
Spanish Americans | 2.6 /100 | #241 | Tragic 94.2% |
Immigrants | Middle Africa | 2.2 /100 | #242 | Tragic 94.2% |
Immigrants | Cameroon | 2.1 /100 | #243 | Tragic 94.2% |
Dutch West Indians | 2.0 /100 | #244 | Tragic 94.2% |
Demographics Similar to Japanese by 9th Grade
In terms of 9th grade, the demographic groups most similar to Japanese are Immigrants from Vietnam (92.6%, a difference of 0.0%), Tohono O'odham (92.6%, a difference of 0.020%), Guyanese (92.7%, a difference of 0.040%), Immigrants from Dominica (92.7%, a difference of 0.060%), and Immigrants (92.5%, a difference of 0.10%).
Demographics | Rating | Rank | 9th Grade |
Haitians | 0.0 /100 | #298 | Tragic 93.1% |
Immigrants | Grenada | 0.0 /100 | #299 | Tragic 93.0% |
Yaqui | 0.0 /100 | #300 | Tragic 92.9% |
Immigrants | Haiti | 0.0 /100 | #301 | Tragic 92.7% |
Immigrants | Dominica | 0.0 /100 | #302 | Tragic 92.7% |
Guyanese | 0.0 /100 | #303 | Tragic 92.7% |
Tohono O'odham | 0.0 /100 | #304 | Tragic 92.6% |
Japanese | 0.0 /100 | #305 | Tragic 92.6% |
Immigrants | Vietnam | 0.0 /100 | #306 | Tragic 92.6% |
Immigrants | Immigrants | 0.0 /100 | #307 | Tragic 92.5% |
Immigrants | Guyana | 0.0 /100 | #308 | Tragic 92.5% |
Immigrants | Bangladesh | 0.0 /100 | #309 | Tragic 92.4% |
Immigrants | Cambodia | 0.0 /100 | #310 | Tragic 92.4% |
Immigrants | Fiji | 0.0 /100 | #311 | Tragic 92.3% |
Houma | 0.0 /100 | #312 | Tragic 92.3% |