South African vs Czechoslovakian 9th Grade
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South African
Czechoslovakian
9th Grade
9th Grade Comparison
South Africans
Czechoslovakians
95.6%
9TH GRADE
98.8/ 100
METRIC RATING
90th/ 347
METRIC RANK
96.1%
9TH GRADE
99.9/ 100
METRIC RATING
41st/ 347
METRIC RANK
South African vs Czechoslovakian 9th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 182,604,532 people shows a moderate positive correlation between the proportion of South Africans and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.413 and weighted average of 95.6%. 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 0.47%.
9th Grade Correlation Summary
Measurement | South African | Czechoslovakian |
Minimum | 91.9% | 92.8% |
Maximum | 100.0% | 100.0% |
Range | 8.1% | 7.2% |
Mean | 97.9% | 98.2% |
Median | 98.2% | 98.5% |
Interquartile 25% (IQ1) | 96.6% | 97.3% |
Interquartile 75% (IQ3) | 100.0% | 100.0% |
Interquartile Range (IQR) | 3.4% | 2.7% |
Standard Deviation (Sample) | 2.3% | 1.8% |
Standard Deviation (Population) | 2.3% | 1.8% |
Similar Demographics by 9th Grade
Demographics Similar to South Africans by 9th Grade
In terms of 9th grade, the demographic groups most similar to South Africans are Immigrants from Czechoslovakia (95.7%, a difference of 0.010%), Yugoslavian (95.7%, a difference of 0.010%), Creek (95.6%, a difference of 0.010%), Immigrants from Saudi Arabia (95.6%, a difference of 0.010%), and Okinawan (95.7%, a difference of 0.020%).
Demographics | Rating | Rank | 9th Grade |
Swiss | 99.2 /100 | #83 | Exceptional 95.7% |
Immigrants | Denmark | 99.1 /100 | #84 | Exceptional 95.7% |
Icelanders | 99.1 /100 | #85 | Exceptional 95.7% |
Immigrants | Western Europe | 99.1 /100 | #86 | Exceptional 95.7% |
Okinawans | 99.0 /100 | #87 | Exceptional 95.7% |
Immigrants | Czechoslovakia | 98.9 /100 | #88 | Exceptional 95.7% |
Yugoslavians | 98.9 /100 | #89 | Exceptional 95.7% |
South Africans | 98.8 /100 | #90 | Exceptional 95.6% |
Creek | 98.8 /100 | #91 | Exceptional 95.6% |
Immigrants | Saudi Arabia | 98.8 /100 | #92 | Exceptional 95.6% |
Immigrants | Germany | 98.7 /100 | #93 | Exceptional 95.6% |
Immigrants | Latvia | 98.7 /100 | #94 | Exceptional 95.6% |
Americans | 98.5 /100 | #95 | Exceptional 95.6% |
Filipinos | 98.5 /100 | #96 | Exceptional 95.6% |
Delaware | 98.4 /100 | #97 | Exceptional 95.6% |
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% |