South African 9th Grade
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9th Grade
South African 9th Grade
95.6%
9TH GRADE
98.8/ 100
METRIC RATING
90th/ 347
METRIC RANK
South African 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%. On average, for every 1% (one percent) increase in South Africans within a typical geography, there is an increase of 0.083% in percentage of population with at least 9th grade education.
It is essential to understand that the correlation between the percentage of South Africans and percentage of population with at least 9th grade education does not imply a direct cause-and-effect relationship. It remains uncertain whether the presence of South Africans influences an upward or downward trend in the level of percentage of population with at least 9th grade education within an area, or if South Africans simply ended up residing in those areas with higher or lower levels of percentage of population with at least 9th grade education due to other factors.
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 from Denmark | 99.1 /100 | #84 | Exceptional 95.7% |
| Icelanders | 99.1 /100 | #85 | Exceptional 95.7% |
| Immigrants from Western Europe | 99.1 /100 | #86 | Exceptional 95.7% |
| Okinawans | 99.0 /100 | #87 | Exceptional 95.7% |
| Immigrants from 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 from Saudi Arabia | 98.8 /100 | #92 | Exceptional 95.6% |
| Immigrants from Germany | 98.7 /100 | #93 | Exceptional 95.6% |
| Immigrants from 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% |
South African 9th Grade Correlation Summary
| Measurement | South African Data | 9th Grade Data |
| Minimum | 0.053% | 91.9% |
| Maximum | 54.5% | 100.0% |
| Range | 54.5% | 8.1% |
| Mean | 7.9% | 97.9% |
| Median | 3.8% | 98.2% |
| Interquartile 25% (IQ1) | 1.9% | 96.6% |
| Interquartile 75% (IQ3) | 8.5% | 100.0% |
| Interquartile Range (IQR) | 6.6% | 3.4% |
| Standard Deviation (Sample) | 11.5% | 2.3% |
| Standard Deviation (Population) | 11.3% | 2.3% |
Correlation Details
| South African Percentile | Sample Size | 9th Grade |
[ 0.0% - 0.5% ] 0.053% | 173,922,026 | 94.9% |
[ 0.0% - 0.5% ] 0.36% | 5,959,141 | 97.0% |
[ 0.5% - 1.0% ] 0.66% | 1,548,280 | 97.1% |
[ 0.5% - 1.0% ] 0.95% | 553,077 | 96.8% |
[ 1.0% - 1.5% ] 1.18% | 173,503 | 97.8% |
[ 1.0% - 1.5% ] 1.50% | 149,495 | 98.0% |
[ 1.5% - 2.0% ] 1.77% | 70,032 | 97.5% |
[ 2.0% - 2.5% ] 2.04% | 58,268 | 96.5% |
[ 2.0% - 2.5% ] 2.20% | 22,497 | 97.5% |
[ 2.5% - 3.0% ] 2.59% | 32,668 | 96.5% |
[ 2.5% - 3.0% ] 2.86% | 21,577 | 92.3% |
[ 3.0% - 3.5% ] 3.08% | 38,114 | 98.7% |
[ 3.0% - 3.5% ] 3.37% | 4,717 | 98.3% |
[ 3.5% - 4.0% ] 3.73% | 9,890 | 95.3% |
[ 3.5% - 4.0% ] 3.84% | 26,498 | 99.0% |
[ 4.0% - 4.5% ] 4.34% | 4,450 | 94.8% |
[ 4.0% - 4.5% ] 4.46% | 3,541 | 100.0% |
[ 4.5% - 5.0% ] 4.74% | 190 | 100.0% |
[ 5.5% - 6.0% ] 5.84% | 377 | 100.0% |
[ 7.0% - 7.5% ] 7.33% | 1,638 | 91.9% |
[ 7.0% - 7.5% ] 7.39% | 1,841 | 99.7% |
[ 7.5% - 8.0% ] 7.69% | 65 | 98.2% |
[ 9.0% - 9.5% ] 9.40% | 755 | 100.0% |
[ 12.0% - 12.5% ] 12.18% | 985 | 100.0% |
[ 13.0% - 13.5% ] 13.44% | 253 | 100.0% |
[ 14.5% - 15.0% ] 14.89% | 309 | 100.0% |
[ 20.0% - 20.5% ] 20.50% | 161 | 100.0% |
[ 33.5% - 34.0% ] 33.53% | 173 | 100.0% |
[ 54.5% - 55.0% ] 54.55% | 11 | 100.0% |