Nonimmigrants vs Sri Lankan 4th Grade
COMPARE
Nonimmigrants
Sri Lankan
4th Grade
4th Grade Comparison
Nonimmigrants
Sri Lankans
97.9%
4TH GRADE
97.5/ 100
METRIC RATING
104th/ 347
METRIC RANK
96.4%
4TH GRADE
0.0/ 100
METRIC RATING
306th/ 347
METRIC RANK
Nonimmigrants vs Sri Lankan 4th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 585,374,642 people shows a moderate positive correlation between the proportion of Nonimmigrants and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.422 and weighted average of 97.9%. Similarly, the statistical analysis conducted on geographies consisting of 440,593,746 people shows a slight negative correlation between the proportion of Sri Lankans and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of -0.068 and weighted average of 96.4%, a difference of 1.6%.
4th Grade Correlation Summary
| Measurement | Nonimmigrants | Sri Lankan |
| Minimum | 83.7% | 84.4% |
| Maximum | 100.0% | 100.0% |
| Range | 16.3% | 15.6% |
| Mean | 95.9% | 94.7% |
| Median | 96.0% | 95.3% |
| Interquartile 25% (IQ1) | 94.8% | 91.8% |
| Interquartile 75% (IQ3) | 97.8% | 97.2% |
| Interquartile Range (IQR) | 3.1% | 5.4% |
| Standard Deviation (Sample) | 2.6% | 3.7% |
| Standard Deviation (Population) | 2.6% | 3.7% |
Similar Demographics by 4th Grade
Demographics Similar to Nonimmigrants by 4th Grade
In terms of 4th grade, the demographic groups most similar to Nonimmigrants are German Russian (97.9%, a difference of 0.0%), Immigrants from Czechoslovakia (97.9%, a difference of 0.0%), Puget Sound Salish (97.9%, a difference of 0.010%), Bhutanese (97.9%, a difference of 0.010%), and Immigrants from Singapore (97.9%, a difference of 0.010%).
| Demographics | Rating | Rank | 4th Grade |
| Cheyenne | 98.4 /100 | #97 | Exceptional 97.9% |
| South Africans | 98.2 /100 | #98 | Exceptional 97.9% |
| Turks | 98.2 /100 | #99 | Exceptional 97.9% |
| Yugoslavians | 98.1 /100 | #100 | Exceptional 97.9% |
| Cree | 98.1 /100 | #101 | Exceptional 97.9% |
| Choctaw | 97.9 /100 | #102 | Exceptional 97.9% |
| Puget Sound Salish | 97.7 /100 | #103 | Exceptional 97.9% |
| Immigrants | Nonimmigrants | 97.5 /100 | #104 | Exceptional 97.9% |
| German Russians | 97.5 /100 | #105 | Exceptional 97.9% |
| Immigrants | Czechoslovakia | 97.5 /100 | #106 | Exceptional 97.9% |
| Bhutanese | 97.4 /100 | #107 | Exceptional 97.9% |
| Immigrants | Singapore | 97.3 /100 | #108 | Exceptional 97.9% |
| Immigrants | Latvia | 96.8 /100 | #109 | Exceptional 97.8% |
| Thais | 96.7 /100 | #110 | Exceptional 97.8% |
| Immigrants | Switzerland | 96.1 /100 | #111 | Exceptional 97.8% |
Demographics Similar to Sri Lankans by 4th Grade
In terms of 4th grade, the demographic groups most similar to Sri Lankans are Immigrants from Caribbean (96.4%, a difference of 0.010%), Ecuadorian (96.4%, a difference of 0.030%), Immigrants from Haiti (96.3%, a difference of 0.030%), Immigrants from Laos (96.3%, a difference of 0.030%), and Guyanese (96.4%, a difference of 0.040%).
| Demographics | Rating | Rank | 4th Grade |
| Immigrants | Dominica | 0.0 /100 | #299 | Tragic 96.5% |
| Immigrants | South Eastern Asia | 0.0 /100 | #300 | Tragic 96.5% |
| Immigrants | Immigrants | 0.0 /100 | #301 | Tragic 96.5% |
| Immigrants | Cuba | 0.0 /100 | #302 | Tragic 96.4% |
| Guyanese | 0.0 /100 | #303 | Tragic 96.4% |
| Ecuadorians | 0.0 /100 | #304 | Tragic 96.4% |
| Immigrants | Caribbean | 0.0 /100 | #305 | Tragic 96.4% |
| Sri Lankans | 0.0 /100 | #306 | Tragic 96.4% |
| Immigrants | Haiti | 0.0 /100 | #307 | Tragic 96.3% |
| Immigrants | Laos | 0.0 /100 | #308 | Tragic 96.3% |
| Immigrants | Guyana | 0.0 /100 | #309 | Tragic 96.3% |
| Immigrants | Burma/Myanmar | 0.0 /100 | #310 | Tragic 96.3% |
| Immigrants | Bangladesh | 0.0 /100 | #311 | Tragic 96.2% |
| Cape Verdeans | 0.0 /100 | #312 | Tragic 96.2% |
| Indonesians | 0.0 /100 | #313 | Tragic 96.2% |