African vs Czechoslovakian 9th Grade
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African
Czechoslovakian
9th Grade
9th Grade Comparison
Africans
Czechoslovakians
94.5%
9TH GRADE
9.0/ 100
METRIC RATING
219th/ 347
METRIC RANK
96.1%
9TH GRADE
99.9/ 100
METRIC RATING
41st/ 347
METRIC RANK
African vs Czechoslovakian 9th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 470,094,658 people shows a moderate positive correlation between the proportion of Africans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.402 and weighted average of 94.5%. Similarly, the statistical analysis conducted on geographies consisting of 368,668,876 people shows a mild positive correlation between the proportion of Czechoslovakians and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.355 and weighted average of 96.1%, a difference of 1.7%.

9th Grade Correlation Summary
Measurement | African | Czechoslovakian |
Minimum | 85.8% | 92.8% |
Maximum | 100.0% | 100.0% |
Range | 14.2% | 7.2% |
Mean | 95.4% | 98.2% |
Median | 95.2% | 98.5% |
Interquartile 25% (IQ1) | 93.9% | 97.3% |
Interquartile 75% (IQ3) | 98.1% | 100.0% |
Interquartile Range (IQR) | 4.2% | 2.7% |
Standard Deviation (Sample) | 3.3% | 1.8% |
Standard Deviation (Population) | 3.3% | 1.8% |
Similar Demographics by 9th Grade
Demographics Similar to Africans by 9th Grade
In terms of 9th grade, the demographic groups most similar to Africans are Portuguese (94.5%, a difference of 0.0%), Indian (Asian) (94.5%, a difference of 0.010%), Asian (94.5%, a difference of 0.020%), Immigrants from Eastern Africa (94.5%, a difference of 0.020%), and Immigrants from Asia (94.4%, a difference of 0.030%).
Demographics | Rating | Rank | 9th Grade |
Immigrants | Malaysia | 12.2 /100 | #212 | Poor 94.5% |
Immigrants | Oceania | 12.1 /100 | #213 | Poor 94.5% |
Immigrants | Liberia | 11.8 /100 | #214 | Poor 94.5% |
Immigrants | Syria | 11.0 /100 | #215 | Poor 94.5% |
Immigrants | Western Asia | 10.7 /100 | #216 | Poor 94.5% |
Asians | 9.9 /100 | #217 | Tragic 94.5% |
Portuguese | 9.2 /100 | #218 | Tragic 94.5% |
Africans | 9.0 /100 | #219 | Tragic 94.5% |
Indians (Asian) | 8.6 /100 | #220 | Tragic 94.5% |
Immigrants | Eastern Africa | 8.2 /100 | #221 | Tragic 94.5% |
Immigrants | Asia | 7.7 /100 | #222 | Tragic 94.4% |
Bahamians | 7.0 /100 | #223 | Tragic 94.4% |
Tongans | 6.0 /100 | #224 | Tragic 94.4% |
Ethiopians | 5.4 /100 | #225 | Tragic 94.4% |
Sub-Saharan Africans | 5.4 /100 | #226 | Tragic 94.4% |
Demographics Similar to Czechoslovakians by 9th Grade
In terms of 9th grade, the demographic groups most similar to Czechoslovakians are Chippewa (96.1%, a difference of 0.0%), Slavic (96.1%, a difference of 0.010%), Iranian (96.1%, a difference of 0.010%), Ottawa (96.1%, a difference of 0.030%), and Alaska Native (96.1%, a difference of 0.030%).
Demographics | Rating | Rank | 9th Grade |
Hungarians | 100.0 /100 | #34 | Exceptional 96.2% |
Bulgarians | 99.9 /100 | #35 | Exceptional 96.2% |
Northern Europeans | 99.9 /100 | #36 | Exceptional 96.2% |
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% |