Costa Rican vs Alaska Native 9th Grade
COMPARE
Costa Rican
Alaska Native
9th Grade
9th Grade Comparison
Costa Ricans
Alaska Natives
94.3%
9TH GRADE
3.5/ 100
METRIC RATING
234th/ 347
METRIC RANK
96.1%
9TH GRADE
99.9/ 100
METRIC RATING
44th/ 347
METRIC RANK
Costa Rican vs Alaska Native 9th Grade Correlation Chart
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%. Similarly, the statistical analysis conducted on geographies consisting of 76,778,057 people shows no correlation between the proportion of Alaska Natives and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of -0.006 and weighted average of 96.1%, a difference of 1.9%.
9th Grade Correlation Summary
Measurement | Costa Rican | Alaska Native |
Minimum | 85.3% | 84.1% |
Maximum | 100.0% | 100.0% |
Range | 14.7% | 15.9% |
Mean | 94.5% | 96.0% |
Median | 94.7% | 97.4% |
Interquartile 25% (IQ1) | 92.9% | 93.5% |
Interquartile 75% (IQ3) | 96.9% | 98.8% |
Interquartile Range (IQR) | 4.0% | 5.3% |
Standard Deviation (Sample) | 3.5% | 3.9% |
Standard Deviation (Population) | 3.4% | 3.9% |
Similar Demographics by 9th Grade
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% |
Demographics Similar to Alaska Natives by 9th Grade
In terms of 9th grade, the demographic groups most similar to Alaska Natives are Crow (96.1%, a difference of 0.010%), Immigrants from India (96.1%, a difference of 0.010%), Iranian (96.1%, a difference of 0.020%), Russian (96.0%, a difference of 0.020%), and Australian (96.0%, a difference of 0.020%).
Demographics | Rating | Rank | 9th Grade |
Estonians | 99.9 /100 | #37 | Exceptional 96.1% |
Immigrants | Scotland | 99.9 /100 | #38 | Exceptional 96.1% |
Ottawa | 99.9 /100 | #39 | Exceptional 96.1% |
Slavs | 99.9 /100 | #40 | Exceptional 96.1% |
Czechoslovakians | 99.9 /100 | #41 | Exceptional 96.1% |
Chippewa | 99.9 /100 | #42 | Exceptional 96.1% |
Iranians | 99.9 /100 | #43 | Exceptional 96.1% |
Alaska Natives | 99.9 /100 | #44 | Exceptional 96.1% |
Crow | 99.9 /100 | #45 | Exceptional 96.1% |
Immigrants | India | 99.9 /100 | #46 | Exceptional 96.1% |
Russians | 99.9 /100 | #47 | Exceptional 96.0% |
Australians | 99.9 /100 | #48 | Exceptional 96.0% |
Greeks | 99.9 /100 | #49 | Exceptional 96.0% |
Celtics | 99.9 /100 | #50 | Exceptional 96.0% |
Immigrants | Northern Europe | 99.9 /100 | #51 | Exceptional 96.0% |