Nigerian vs Cuban 9th Grade
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Nigerian
Cuban
9th Grade
9th Grade Comparison
Nigerians
Cubans
94.3%
9TH GRADE
3.7/ 100
METRIC RATING
233rd/ 347
METRIC RANK
93.2%
9TH GRADE
0.0/ 100
METRIC RATING
294th/ 347
METRIC RANK
Nigerian vs Cuban 9th Grade Correlation Chart
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%. Similarly, the statistical analysis conducted on geographies consisting of 449,368,946 people shows a weak negative correlation between the proportion of Cubans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.241 and weighted average of 93.2%, a difference of 1.2%.
9th Grade Correlation Summary
| Measurement | Nigerian | Cuban |
| Minimum | 85.7% | 79.7% |
| Maximum | 100.0% | 100.0% |
| Range | 14.3% | 20.3% |
| Mean | 96.0% | 92.7% |
| Median | 95.4% | 93.6% |
| Interquartile 25% (IQ1) | 94.4% | 90.7% |
| Interquartile 75% (IQ3) | 98.4% | 94.9% |
| Interquartile Range (IQR) | 4.0% | 4.2% |
| Standard Deviation (Sample) | 3.1% | 3.8% |
| Standard Deviation (Population) | 3.1% | 3.8% |
Similar Demographics by 9th Grade
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% |
Demographics Similar to Cubans by 9th Grade
In terms of 9th grade, the demographic groups most similar to Cubans are Sri Lankan (93.2%, a difference of 0.0%), Immigrants from Laos (93.2%, a difference of 0.020%), Immigrants from Burma/Myanmar (93.1%, a difference of 0.020%), Indonesian (93.1%, a difference of 0.020%), and British West Indian (93.2%, a difference of 0.030%).
| Demographics | Rating | Rank | 9th Grade |
| 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% |
| Immigrants | Haiti | 0.0 /100 | #301 | Tragic 92.7% |