Immigrants from Iran vs Nigerian 9th Grade
COMPARE
Immigrants from Iran
Nigerian
9th Grade
9th Grade Comparison
Immigrants from Iran
Nigerians
95.2%
9TH GRADE
88.3/ 100
METRIC RATING
136th/ 347
METRIC RANK
94.3%
9TH GRADE
3.7/ 100
METRIC RATING
233rd/ 347
METRIC RANK
Immigrants from Iran vs Nigerian 9th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 279,849,108 people shows a moderate negative correlation between the proportion of Immigrants from Iran and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.411 and weighted average of 95.2%. Similarly, the statistical analysis conducted on geographies consisting of 332,724,627 people shows a substantial positive correlation between the proportion of Nigerians and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.556 and weighted average of 94.3%, a difference of 0.98%.
9th Grade Correlation Summary
| Measurement | Immigrants from Iran | Nigerian |
| Minimum | 82.3% | 85.7% |
| Maximum | 100.0% | 100.0% |
| Range | 17.7% | 14.3% |
| Mean | 96.7% | 96.0% |
| Median | 97.2% | 95.4% |
| Interquartile 25% (IQ1) | 95.6% | 94.4% |
| Interquartile 75% (IQ3) | 98.2% | 98.4% |
| Interquartile Range (IQR) | 2.6% | 4.0% |
| Standard Deviation (Sample) | 2.7% | 3.1% |
| Standard Deviation (Population) | 2.7% | 3.1% |
Similar Demographics by 9th Grade
Demographics Similar to Immigrants from Iran by 9th Grade
In terms of 9th grade, the demographic groups most similar to Immigrants from Iran are Immigrants from Belarus (95.2%, a difference of 0.010%), Hmong (95.2%, a difference of 0.010%), Immigrants from Israel (95.3%, a difference of 0.020%), Immigrants from Russia (95.2%, a difference of 0.030%), and Israeli (95.3%, a difference of 0.040%).
| Demographics | Rating | Rank | 9th Grade |
| Basques | 94.1 /100 | #129 | Exceptional 95.4% |
| Jordanians | 93.5 /100 | #130 | Exceptional 95.3% |
| Immigrants | North Macedonia | 92.3 /100 | #131 | Exceptional 95.3% |
| Immigrants | Nonimmigrants | 92.0 /100 | #132 | Exceptional 95.3% |
| Israelis | 90.4 /100 | #133 | Exceptional 95.3% |
| Immigrants | Israel | 89.6 /100 | #134 | Excellent 95.3% |
| Immigrants | Belarus | 88.9 /100 | #135 | Excellent 95.2% |
| Immigrants | Iran | 88.3 /100 | #136 | Excellent 95.2% |
| Hmong | 87.7 /100 | #137 | Excellent 95.2% |
| Immigrants | Russia | 86.6 /100 | #138 | Excellent 95.2% |
| Immigrants | Eastern Europe | 85.8 /100 | #139 | Excellent 95.2% |
| Immigrants | Taiwan | 85.3 /100 | #140 | Excellent 95.2% |
| Immigrants | Bosnia and Herzegovina | 85.2 /100 | #141 | Excellent 95.2% |
| Immigrants | Greece | 84.6 /100 | #142 | Excellent 95.2% |
| Spanish | 84.4 /100 | #143 | Excellent 95.2% |
Demographics Similar to Nigerians by 9th Grade
In terms of 9th grade, the demographic groups most similar to Nigerians are Immigrants from Africa (94.3%, a difference of 0.010%), Costa Rican (94.3%, a difference of 0.010%), Apache (94.3%, a difference of 0.020%), Immigrants from Panama (94.3%, a difference of 0.020%), and Bolivian (94.3%, a difference of 0.020%).
| Demographics | Rating | Rank | 9th Grade |
| Sub-Saharan Africans | 5.4 /100 | #226 | Tragic 94.4% |
| Immigrants | Sierra Leone | 4.8 /100 | #227 | Tragic 94.4% |
| Lumbee | 4.7 /100 | #228 | Tragic 94.4% |
| Immigrants | Southern Europe | 4.5 /100 | #229 | Tragic 94.3% |
| Apache | 4.2 /100 | #230 | Tragic 94.3% |
| Immigrants | Panama | 4.0 /100 | #231 | Tragic 94.3% |
| Immigrants | Africa | 3.9 /100 | #232 | Tragic 94.3% |
| Nigerians | 3.7 /100 | #233 | Tragic 94.3% |
| Costa Ricans | 3.5 /100 | #234 | Tragic 94.3% |
| Bolivians | 3.3 /100 | #235 | Tragic 94.3% |
| Somalis | 2.9 /100 | #236 | Tragic 94.3% |
| Koreans | 2.9 /100 | #237 | Tragic 94.3% |
| South American Indians | 2.8 /100 | #238 | Tragic 94.3% |
| Immigrants | China | 2.8 /100 | #239 | Tragic 94.3% |
| Immigrants | Ethiopia | 2.7 /100 | #240 | Tragic 94.3% |