Sri Lankan vs Norwegian 9th Grade
COMPARE
Sri Lankan
Norwegian
9th Grade
9th Grade Comparison
Sri Lankans
Norwegians
93.2%
9TH GRADE
0.0/ 100
METRIC RATING
293rd/ 347
METRIC RANK
96.9%
9TH GRADE
100.0/ 100
METRIC RATING
2nd/ 347
METRIC RANK
Sri Lankan vs Norwegian 9th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 440,593,537 people shows a poor negative correlation between the proportion of Sri Lankans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.136 and weighted average of 93.2%. Similarly, the statistical analysis conducted on geographies consisting of 533,395,166 people shows a mild positive correlation between the proportion of Norwegians and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.349 and weighted average of 96.9%, a difference of 4.0%.
9th Grade Correlation Summary
| Measurement | Sri Lankan | Norwegian |
| Minimum | 71.3% | 93.1% |
| Maximum | 100.0% | 100.0% |
| Range | 28.7% | 6.9% |
| Mean | 90.0% | 98.0% |
| Median | 90.8% | 98.0% |
| Interquartile 25% (IQ1) | 85.9% | 97.4% |
| Interquartile 75% (IQ3) | 94.4% | 98.7% |
| Interquartile Range (IQR) | 8.5% | 1.3% |
| Standard Deviation (Sample) | 6.4% | 1.4% |
| Standard Deviation (Population) | 6.4% | 1.4% |
Similar Demographics by 9th Grade
Demographics Similar to Sri Lankans by 9th Grade
In terms of 9th grade, the demographic groups most similar to Sri Lankans are Cuban (93.2%, a difference of 0.0%), Immigrants from Laos (93.2%, a difference of 0.010%), Immigrants from Burma/Myanmar (93.1%, a difference of 0.020%), British West Indian (93.2%, a difference of 0.030%), and Indonesian (93.1%, a difference of 0.030%).
| Demographics | Rating | Rank | 9th Grade |
| Immigrants | Barbados | 0.0 /100 | #286 | Tragic 93.4% |
| Immigrants | St. Vincent and the Grenadines | 0.0 /100 | #287 | Tragic 93.4% |
| Immigrants | South Eastern Asia | 0.0 /100 | #288 | Tragic 93.3% |
| Immigrants | West Indies | 0.0 /100 | #289 | Tragic 93.3% |
| Pennsylvania Germans | 0.0 /100 | #290 | Tragic 93.3% |
| British West Indians | 0.0 /100 | #291 | Tragic 93.2% |
| Immigrants | Laos | 0.0 /100 | #292 | Tragic 93.2% |
| Sri Lankans | 0.0 /100 | #293 | Tragic 93.2% |
| Cubans | 0.0 /100 | #294 | Tragic 93.2% |
| Immigrants | Burma/Myanmar | 0.0 /100 | #295 | Tragic 93.1% |
| Indonesians | 0.0 /100 | #296 | Tragic 93.1% |
| Fijians | 0.0 /100 | #297 | Tragic 93.1% |
| 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% |
Demographics Similar to Norwegians by 9th Grade
In terms of 9th grade, the demographic groups most similar to Norwegians are Slovak (96.9%, a difference of 0.050%), Tsimshian (97.0%, a difference of 0.090%), Slovene (96.7%, a difference of 0.18%), Swedish (96.7%, a difference of 0.18%), and Polish (96.7%, a difference of 0.19%).
| Demographics | Rating | Rank | 9th Grade |
| Tsimshian | 100.0 /100 | #1 | Exceptional 97.0% |
| Norwegians | 100.0 /100 | #2 | Exceptional 96.9% |
| Slovaks | 100.0 /100 | #3 | Exceptional 96.9% |
| Slovenes | 100.0 /100 | #4 | Exceptional 96.7% |
| Swedes | 100.0 /100 | #5 | Exceptional 96.7% |
| Poles | 100.0 /100 | #6 | Exceptional 96.7% |
| Carpatho Rusyns | 100.0 /100 | #7 | Exceptional 96.7% |
| Germans | 100.0 /100 | #8 | Exceptional 96.7% |
| Tlingit-Haida | 100.0 /100 | #9 | Exceptional 96.6% |
| Lithuanians | 100.0 /100 | #10 | Exceptional 96.6% |
| Finns | 100.0 /100 | #11 | Exceptional 96.6% |
| English | 100.0 /100 | #12 | Exceptional 96.6% |
| Danes | 100.0 /100 | #13 | Exceptional 96.5% |
| Scottish | 100.0 /100 | #14 | Exceptional 96.5% |
| Irish | 100.0 /100 | #15 | Exceptional 96.5% |