Ghanaian vs Costa Rican 9th Grade
COMPARE
Ghanaian
Costa Rican
9th Grade
9th Grade Comparison
Ghanaians
Costa Ricans
93.9%
9TH GRADE
0.5/ 100
METRIC RATING
259th/ 347
METRIC RANK
94.3%
9TH GRADE
3.5/ 100
METRIC RATING
234th/ 347
METRIC RANK
Ghanaian vs Costa Rican 9th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 190,714,671 people shows a weak positive correlation between the proportion of Ghanaians and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.215 and weighted average of 93.9%. Similarly, the statistical analysis conducted on geographies consisting of 253,601,730 people shows a poor positive correlation between the proportion of Costa Ricans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.130 and weighted average of 94.3%, a difference of 0.38%.
9th Grade Correlation Summary
Measurement | Ghanaian | Costa Rican |
Minimum | 85.3% | 85.3% |
Maximum | 100.0% | 100.0% |
Range | 14.7% | 14.7% |
Mean | 94.7% | 94.5% |
Median | 95.1% | 94.7% |
Interquartile 25% (IQ1) | 93.2% | 92.9% |
Interquartile 75% (IQ3) | 96.6% | 96.9% |
Interquartile Range (IQR) | 3.4% | 4.0% |
Standard Deviation (Sample) | 3.4% | 3.5% |
Standard Deviation (Population) | 3.4% | 3.4% |
Similar Demographics by 9th Grade
Demographics Similar to Ghanaians by 9th Grade
In terms of 9th grade, the demographic groups most similar to Ghanaians are Immigrants from Thailand (93.9%, a difference of 0.0%), Immigrants from Costa Rica (94.0%, a difference of 0.010%), Pima (93.9%, a difference of 0.010%), Immigrants from Afghanistan (94.0%, a difference of 0.020%), and South American (93.9%, a difference of 0.020%).
Demographics | Rating | Rank | 9th Grade |
Immigrants | Senegal | 0.9 /100 | #252 | Tragic 94.1% |
Colombians | 0.8 /100 | #253 | Tragic 94.0% |
U.S. Virgin Islanders | 0.7 /100 | #254 | Tragic 94.0% |
Immigrants | Nigeria | 0.6 /100 | #255 | Tragic 94.0% |
Immigrants | Afghanistan | 0.5 /100 | #256 | Tragic 94.0% |
Immigrants | Costa Rica | 0.5 /100 | #257 | Tragic 94.0% |
Immigrants | Thailand | 0.5 /100 | #258 | Tragic 93.9% |
Ghanaians | 0.5 /100 | #259 | Tragic 93.9% |
Pima | 0.4 /100 | #260 | Tragic 93.9% |
South Americans | 0.4 /100 | #261 | Tragic 93.9% |
Immigrants | Jamaica | 0.4 /100 | #262 | Tragic 93.9% |
Immigrants | Uzbekistan | 0.4 /100 | #263 | Tragic 93.9% |
Immigrants | Congo | 0.4 /100 | #264 | Tragic 93.9% |
Natives/Alaskans | 0.4 /100 | #265 | Tragic 93.9% |
Navajo | 0.3 /100 | #266 | Tragic 93.9% |
Demographics Similar to Costa Ricans by 9th Grade
In terms of 9th grade, the demographic groups most similar to Costa Ricans are Nigerian (94.3%, a difference of 0.010%), Bolivian (94.3%, a difference of 0.010%), Immigrants from Panama (94.3%, a difference of 0.020%), Immigrants from Africa (94.3%, a difference of 0.020%), and Apache (94.3%, a difference of 0.030%).
Demographics | Rating | Rank | 9th Grade |
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% |
Spanish Americans | 2.6 /100 | #241 | Tragic 94.2% |