Immigrants from Iran vs Costa Rican 2nd Grade
COMPARE
Immigrants from Iran
Costa Rican
2nd Grade
2nd Grade Comparison
Immigrants from Iran
Costa Ricans
97.9%
2ND GRADE
62.8/ 100
METRIC RATING
158th/ 347
METRIC RANK
97.7%
2ND GRADE
10.5/ 100
METRIC RATING
210th/ 347
METRIC RANK
Immigrants from Iran vs Costa Rican 2nd Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 279,905,207 people shows a moderate negative correlation between the proportion of Immigrants from Iran and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of -0.447 and weighted average of 97.9%. Similarly, the statistical analysis conducted on geographies consisting of 253,599,979 people shows a moderate positive correlation between the proportion of Costa Ricans and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.439 and weighted average of 97.7%, a difference of 0.21%.
2nd Grade Correlation Summary
| Measurement | Immigrants from Iran | Costa Rican |
| Minimum | 89.4% | 95.4% |
| Maximum | 100.0% | 100.0% |
| Range | 10.6% | 4.6% |
| Mean | 98.3% | 98.5% |
| Median | 98.7% | 98.5% |
| Interquartile 25% (IQ1) | 98.0% | 97.8% |
| Interquartile 75% (IQ3) | 99.1% | 99.7% |
| Interquartile Range (IQR) | 1.1% | 1.9% |
| Standard Deviation (Sample) | 1.5% | 1.3% |
| Standard Deviation (Population) | 1.5% | 1.2% |
Similar Demographics by 2nd Grade
Demographics Similar to Immigrants from Iran by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Immigrants from Iran are Dutch West Indian (97.9%, a difference of 0.0%), Venezuelan (97.9%, a difference of 0.0%), Comanche (97.9%, a difference of 0.0%), French American Indian (97.9%, a difference of 0.010%), and Immigrants from Eastern Europe (97.9%, a difference of 0.010%).
| Demographics | Rating | Rank | 2nd Grade |
| Soviet Union | 70.7 /100 | #151 | Good 97.9% |
| Immigrants | North Macedonia | 68.5 /100 | #152 | Good 97.9% |
| Immigrants | South Central Asia | 68.3 /100 | #153 | Good 97.9% |
| Marshallese | 67.7 /100 | #154 | Good 97.9% |
| French American Indians | 64.3 /100 | #155 | Good 97.9% |
| Dutch West Indians | 63.8 /100 | #156 | Good 97.9% |
| Venezuelans | 63.3 /100 | #157 | Good 97.9% |
| Immigrants | Iran | 62.8 /100 | #158 | Good 97.9% |
| Comanche | 62.8 /100 | #159 | Good 97.9% |
| Immigrants | Eastern Europe | 61.1 /100 | #160 | Good 97.9% |
| Immigrants | Russia | 60.3 /100 | #161 | Good 97.9% |
| Immigrants | Italy | 60.2 /100 | #162 | Good 97.9% |
| Bermudans | 59.4 /100 | #163 | Average 97.9% |
| Ugandans | 56.6 /100 | #164 | Average 97.9% |
| Spanish Americans | 56.4 /100 | #165 | Average 97.9% |
Demographics Similar to Costa Ricans by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Costa Ricans are Immigrants from Oceania (97.7%, a difference of 0.0%), Laotian (97.7%, a difference of 0.0%), Immigrants from Northern Africa (97.7%, a difference of 0.010%), Immigrants from Bahamas (97.7%, a difference of 0.020%), and Moroccan (97.7%, a difference of 0.020%).
| Demographics | Rating | Rank | 2nd Grade |
| Yuman | 20.0 /100 | #203 | Fair 97.8% |
| Immigrants | Albania | 18.4 /100 | #204 | Poor 97.8% |
| Immigrants | Southern Europe | 18.1 /100 | #205 | Poor 97.8% |
| Immigrants | Chile | 17.3 /100 | #206 | Poor 97.7% |
| Africans | 15.6 /100 | #207 | Poor 97.7% |
| Immigrants | Northern Africa | 12.3 /100 | #208 | Poor 97.7% |
| Immigrants | Oceania | 10.9 /100 | #209 | Poor 97.7% |
| Costa Ricans | 10.5 /100 | #210 | Poor 97.7% |
| Laotians | 9.9 /100 | #211 | Tragic 97.7% |
| Immigrants | Bahamas | 8.4 /100 | #212 | Tragic 97.7% |
| Moroccans | 8.2 /100 | #213 | Tragic 97.7% |
| Samoans | 7.1 /100 | #214 | Tragic 97.7% |
| Bahamians | 6.8 /100 | #215 | Tragic 97.7% |
| South American Indians | 6.7 /100 | #216 | Tragic 97.7% |
| Uruguayans | 6.2 /100 | #217 | Tragic 97.7% |