Korean vs Serbian 4th Grade
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Korean
 Serbian
 4th Grade
4th Grade Comparison
Koreans
Serbians
97.1%
4TH GRADE
1.3/ 100
METRIC RATING
244th/ 347
METRIC RANK
98.1%
4TH GRADE
99.7/ 100
METRIC RATING
62nd/ 347
METRIC RANK
Korean vs Serbian 4th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 510,939,806 people shows a mild positive correlation between the proportion of Koreans and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.376 and weighted average of 97.1%. Similarly, the statistical analysis conducted on geographies consisting of 267,642,942 people shows a substantial positive correlation between the proportion of Serbians and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.557 and weighted average of 98.1%, a difference of 0.96%.
 
4th Grade Correlation Summary
| Measurement | Korean | Serbian | 
| Minimum | 93.5% | 97.0% | 
| Maximum | 100.0% | 100.0% | 
| Range | 6.5% | 3.0% | 
| Mean | 97.7% | 99.3% | 
| Median | 97.8% | 99.5% | 
| Interquartile 25% (IQ1) | 96.8% | 98.7% | 
| Interquartile 75% (IQ3) | 98.9% | 100.0% | 
| Interquartile Range (IQR) | 2.1% | 1.3% | 
| Standard Deviation (Sample) | 1.5% | 0.78% | 
| Standard Deviation (Population) | 1.5% | 0.78% | 
Similar Demographics by 4th Grade
Demographics Similar to Koreans by 4th Grade
In terms of 4th grade, the demographic groups most similar to Koreans are Immigrants from Eastern Africa (97.1%, a difference of 0.0%), Immigrants from Uruguay (97.1%, a difference of 0.0%), Ethiopian (97.1%, a difference of 0.0%), Asian (97.1%, a difference of 0.010%), and U.S. Virgin Islander (97.1%, a difference of 0.010%).
| Demographics | Rating | Rank | 4th Grade | 
| Immigrants | Costa Rica | 2.0 /100 | #237  | Tragic 97.2%  | 
| Indians (Asian) | 1.9 /100 | #238  | Tragic 97.2%  | 
| Nigerians | 1.8 /100 | #239  | Tragic 97.1%  | 
| Colombians | 1.6 /100 | #240  | Tragic 97.1%  | 
| Immigrants | Indonesia | 1.5 /100 | #241  | Tragic 97.1%  | 
| Asians | 1.4 /100 | #242  | Tragic 97.1%  | 
| U.S. Virgin Islanders | 1.4 /100 | #243  | Tragic 97.1%  | 
| Koreans | 1.3 /100 | #244  | Tragic 97.1%  | 
| Immigrants | Eastern Africa | 1.2 /100 | #245  | Tragic 97.1%  | 
| Immigrants | Uruguay | 1.2 /100 | #246  | Tragic 97.1%  | 
| Ethiopians | 1.2 /100 | #247  | Tragic 97.1%  | 
| Immigrants | Asia | 1.2 /100 | #248  | Tragic 97.1%  | 
| Immigrants | Africa | 1.0 /100 | #249  | Tragic 97.1%  | 
| Immigrants | Senegal | 0.9 /100 | #250  | Tragic 97.1%  | 
| South Americans | 0.8 /100 | #251  | Tragic 97.1%  | 
Demographics Similar to Serbians by 4th Grade
In terms of 4th grade, the demographic groups most similar to Serbians are Immigrants from North America (98.1%, a difference of 0.0%), Immigrants from Canada (98.1%, a difference of 0.010%), Russian (98.0%, a difference of 0.010%), Cajun (98.0%, a difference of 0.010%), and American (98.1%, a difference of 0.020%).
| Demographics | Rating | Rank | 4th Grade | 
| Whites/Caucasians | 99.8 /100 | #55  | Exceptional 98.1%  | 
| Greeks | 99.8 /100 | #56  | Exceptional 98.1%  | 
| Austrians | 99.8 /100 | #57  | Exceptional 98.1%  | 
| Creek | 99.8 /100 | #58  | Exceptional 98.1%  | 
| Americans | 99.8 /100 | #59  | Exceptional 98.1%  | 
| Immigrants | Canada | 99.7 /100 | #60  | Exceptional 98.1%  | 
| Immigrants | North America | 99.7 /100 | #61  | Exceptional 98.1%  | 
| Serbians | 99.7 /100 | #62  | Exceptional 98.1%  | 
| Russians | 99.7 /100 | #63  | Exceptional 98.0%  | 
| Cajuns | 99.7 /100 | #64  | Exceptional 98.0%  | 
| Immigrants | Northern Europe | 99.6 /100 | #65  | Exceptional 98.0%  | 
| Canadians | 99.6 /100 | #66  | Exceptional 98.0%  | 
| New Zealanders | 99.6 /100 | #67  | Exceptional 98.0%  | 
| Kiowa | 99.6 /100 | #68  | Exceptional 98.0%  | 
| Pueblo | 99.6 /100 | #69  | Exceptional 98.0%  |