Hopi vs South African 9th Grade
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Hopi
South African
9th Grade
9th Grade Comparison
Hopi
South Africans
94.8%
9TH GRADE
37.1/ 100
METRIC RATING
186th/ 347
METRIC RANK
95.6%
9TH GRADE
98.8/ 100
METRIC RATING
90th/ 347
METRIC RANK
Hopi vs South African 9th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 74,739,957 people shows a weak positive correlation between the proportion of Hopi and percentage of population with at least 9th grade education in the United States with a correlation coefficient (R) of 0.217 and weighted average of 94.8%. Similarly, 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%, a difference of 0.91%.
9th Grade Correlation Summary
| Measurement | Hopi | South African |
| Minimum | 86.4% | 91.9% |
| Maximum | 100.0% | 100.0% |
| Range | 13.6% | 8.1% |
| Mean | 95.9% | 97.9% |
| Median | 96.2% | 98.2% |
| Interquartile 25% (IQ1) | 93.8% | 96.6% |
| Interquartile 75% (IQ3) | 99.4% | 100.0% |
| Interquartile Range (IQR) | 5.7% | 3.4% |
| Standard Deviation (Sample) | 3.3% | 2.3% |
| Standard Deviation (Population) | 3.2% | 2.3% |
Similar Demographics by 9th Grade
Demographics Similar to Hopi by 9th Grade
In terms of 9th grade, the demographic groups most similar to Hopi are Argentinean (94.8%, a difference of 0.0%), Liberian (94.8%, a difference of 0.0%), Guamanian/Chamorro (94.8%, a difference of 0.010%), Immigrants from Nepal (94.8%, a difference of 0.020%), and Immigrants from Albania (94.8%, a difference of 0.020%).
| Demographics | Rating | Rank | 9th Grade |
| Immigrants | Venezuela | 46.5 /100 | #179 | Average 94.9% |
| Immigrants | Uganda | 43.1 /100 | #180 | Average 94.8% |
| Sierra Leoneans | 42.7 /100 | #181 | Average 94.8% |
| Seminole | 42.5 /100 | #182 | Average 94.8% |
| Immigrants | Nepal | 39.7 /100 | #183 | Fair 94.8% |
| Argentineans | 37.6 /100 | #184 | Fair 94.8% |
| Liberians | 37.4 /100 | #185 | Fair 94.8% |
| Hopi | 37.1 /100 | #186 | Fair 94.8% |
| Guamanians/Chamorros | 35.5 /100 | #187 | Fair 94.8% |
| Immigrants | Albania | 34.5 /100 | #188 | Fair 94.8% |
| Immigrants | Argentina | 34.4 /100 | #189 | Fair 94.8% |
| Sudanese | 32.7 /100 | #190 | Fair 94.7% |
| Assyrians/Chaldeans/Syriacs | 32.0 /100 | #191 | Fair 94.7% |
| Immigrants | Northern Africa | 30.7 /100 | #192 | Fair 94.7% |
| Paraguayans | 30.1 /100 | #193 | Fair 94.7% |
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% |