Immigrants from Iran vs Immigrants from Sri Lanka 4th Grade
COMPARE
Immigrants from Iran
Immigrants from Sri Lanka
4th Grade
4th Grade Comparison
Immigrants from Iran
Immigrants from Sri Lanka
97.6%
4TH GRADE
60.3/ 100
METRIC RATING
163rd/ 347
METRIC RANK
97.5%
4TH GRADE
51.1/ 100
METRIC RATING
172nd/ 347
METRIC RANK
Immigrants from Iran vs Immigrants from Sri Lanka 4th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 279,867,553 people shows a moderate negative correlation between the proportion of Immigrants from Iran and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of -0.415 and weighted average of 97.6%. Similarly, the statistical analysis conducted on geographies consisting of 149,660,761 people shows a poor positive correlation between the proportion of Immigrants from Sri Lanka and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.154 and weighted average of 97.5%, a difference of 0.040%.
4th Grade Correlation Summary
| Measurement | Immigrants from Iran | Immigrants from Sri Lanka |
| Minimum | 89.4% | 95.0% |
| Maximum | 100.0% | 100.0% |
| Range | 10.6% | 5.0% |
| Mean | 98.2% | 98.2% |
| Median | 98.6% | 98.1% |
| Interquartile 25% (IQ1) | 97.8% | 97.5% |
| Interquartile 75% (IQ3) | 99.0% | 99.2% |
| Interquartile Range (IQR) | 1.3% | 1.7% |
| Standard Deviation (Sample) | 1.6% | 1.1% |
| Standard Deviation (Population) | 1.6% | 1.1% |
Demographics Similar to Immigrants from Iran and Immigrants from Sri Lanka by 4th Grade
In terms of 4th grade, the demographic groups most similar to Immigrants from Iran are Apache (97.6%, a difference of 0.0%), Marshallese (97.6%, a difference of 0.0%), Bermudan (97.6%, a difference of 0.0%), Immigrants from Italy (97.6%, a difference of 0.010%), and Ugandan (97.6%, a difference of 0.010%). Similarly, the demographic groups most similar to Immigrants from Sri Lanka are Immigrants from Spain (97.5%, a difference of 0.0%), Brazilian (97.5%, a difference of 0.0%), Immigrants from Korea (97.5%, a difference of 0.0%), Egyptian (97.5%, a difference of 0.0%), and Chilean (97.5%, a difference of 0.010%).
| Demographics | Rating | Rank | 4th Grade |
| Immigrants | Bosnia and Herzegovina | 66.0 /100 | #157 | Good 97.6% |
| French American Indians | 65.9 /100 | #158 | Good 97.6% |
| Immigrants | Italy | 63.7 /100 | #159 | Good 97.6% |
| Apache | 61.3 /100 | #160 | Good 97.6% |
| Marshallese | 60.8 /100 | #161 | Good 97.6% |
| Bermudans | 60.5 /100 | #162 | Good 97.6% |
| Immigrants | Iran | 60.3 /100 | #163 | Good 97.6% |
| Ugandans | 58.9 /100 | #164 | Average 97.6% |
| Venezuelans | 58.7 /100 | #165 | Average 97.6% |
| 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% |