African vs Immigrants from Poland 3rd Grade
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African
 Immigrants from Poland
 3rd Grade
3rd Grade Comparison
Africans
Immigrants from Poland
97.6%
3RD GRADE
14.5/ 100
METRIC RATING
205th/ 347
METRIC RANK
97.8%
3RD GRADE
47.1/ 100
METRIC RATING
176th/ 347
METRIC RANK
African vs Immigrants from Poland 3rd Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 470,094,148 people shows a moderate positive correlation between the proportion of Africans and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of 0.440 and weighted average of 97.6%. Similarly, the statistical analysis conducted on geographies consisting of 304,861,559 people shows a mild positive correlation between the proportion of Immigrants from Poland and percentage of population with at least 3rd grade education in the United States with a correlation coefficient (R) of 0.389 and weighted average of 97.8%, a difference of 0.14%.
 
3rd Grade Correlation Summary
| Measurement | African | Immigrants from Poland | 
| Minimum | 93.7% | 94.8% | 
| Maximum | 100.0% | 100.0% | 
| Range | 6.3% | 5.2% | 
| Mean | 98.4% | 97.9% | 
| Median | 98.5% | 97.9% | 
| Interquartile 25% (IQ1) | 97.7% | 97.4% | 
| Interquartile 75% (IQ3) | 100.0% | 98.3% | 
| Interquartile Range (IQR) | 2.3% | 0.86% | 
| Standard Deviation (Sample) | 1.4% | 1.3% | 
| Standard Deviation (Population) | 1.4% | 1.3% | 
Similar Demographics by 3rd Grade
Demographics Similar to Africans by 3rd Grade
In terms of 3rd grade, the demographic groups most similar to Africans are Paiute (97.6%, a difference of 0.010%), Immigrants from Chile (97.6%, a difference of 0.010%), Immigrants from Northern Africa (97.6%, a difference of 0.010%), Tohono O'odham (97.6%, a difference of 0.010%), and Immigrants from Southern Europe (97.6%, a difference of 0.020%).
| Demographics | Rating | Rank | 3rd Grade | 
| Guamanians/Chamorros | 23.6 /100 | #198 | Fair 97.7% | 
| Immigrants | Ukraine | 22.7 /100 | #199 | Fair 97.7% | 
| Immigrants | Albania | 22.6 /100 | #200 | Fair 97.7% | 
| Immigrants | Lebanon | 21.7 /100 | #201 | Fair 97.7% | 
| Immigrants | Southern Europe | 17.7 /100 | #202 | Poor 97.6% | 
| Paiute | 16.7 /100 | #203 | Poor 97.6% | 
| Immigrants | Chile | 16.5 /100 | #204 | Poor 97.6% | 
| Africans | 14.5 /100 | #205 | Poor 97.6% | 
| Immigrants | Northern Africa | 13.0 /100 | #206 | Poor 97.6% | 
| Tohono O'odham | 12.5 /100 | #207 | Poor 97.6% | 
| Immigrants | Zaire | 11.9 /100 | #208 | Poor 97.6% | 
| Costa Ricans | 9.6 /100 | #209 | Tragic 97.6% | 
| Immigrants | Oceania | 9.5 /100 | #210 | Tragic 97.6% | 
| Laotians | 9.4 /100 | #211 | Tragic 97.6% | 
| Immigrants | Bahamas | 8.5 /100 | #212 | Tragic 97.6% | 
Demographics Similar to Immigrants from Poland by 3rd Grade
In terms of 3rd grade, the demographic groups most similar to Immigrants from Poland are Immigrants from Micronesia (97.8%, a difference of 0.0%), Egyptian (97.7%, a difference of 0.0%), Immigrants from Brazil (97.7%, a difference of 0.0%), Immigrants from Belarus (97.7%, a difference of 0.0%), and Immigrants from Korea (97.8%, a difference of 0.010%).
| Demographics | Rating | Rank | 3rd Grade | 
| Comanche | 53.8 /100 | #169 | Average 97.8% | 
| Brazilians | 53.7 /100 | #170 | Average 97.8% | 
| Kenyans | 51.8 /100 | #171 | Average 97.8% | 
| Spanish Americans | 51.8 /100 | #172 | Average 97.8% | 
| Immigrants | Korea | 50.9 /100 | #173 | Average 97.8% | 
| Navajo | 50.0 /100 | #174 | Average 97.8% | 
| Immigrants | Micronesia | 47.6 /100 | #175 | Average 97.8% | 
| Immigrants | Poland | 47.1 /100 | #176 | Average 97.8% | 
| Egyptians | 46.6 /100 | #177 | Average 97.7% | 
| Immigrants | Brazil | 46.4 /100 | #178 | Average 97.7% | 
| Immigrants | Belarus | 45.9 /100 | #179 | Average 97.7% | 
| Immigrants | Sri Lanka | 45.1 /100 | #180 | Average 97.7% | 
| Immigrants | Venezuela | 44.4 /100 | #181 | Average 97.7% | 
| Argentineans | 42.9 /100 | #182 | Average 97.7% | 
| Arabs | 40.0 /100 | #183 | Fair 97.7% |