South American Indian vs Portuguese 1st Grade
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South American Indian
Portuguese
1st Grade
1st Grade Comparison
South American Indians
Portuguese
97.7%
1ST GRADE
7.6/ 100
METRIC RATING
214th/ 347
METRIC RANK
97.9%
1ST GRADE
44.2/ 100
METRIC RATING
181st/ 347
METRIC RANK
South American Indian vs Portuguese 1st Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 164,573,401 people shows a substantial positive correlation between the proportion of South American Indians and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.534 and weighted average of 97.7%. Similarly, the statistical analysis conducted on geographies consisting of 450,368,110 people shows a poor positive correlation between the proportion of Portuguese and percentage of population with at least 1st grade education in the United States with a correlation coefficient (R) of 0.129 and weighted average of 97.9%, a difference of 0.18%.
1st Grade Correlation Summary
Measurement | South American Indian | Portuguese |
Minimum | 96.9% | 94.7% |
Maximum | 100.0% | 100.0% |
Range | 3.1% | 5.3% |
Mean | 99.0% | 98.2% |
Median | 99.2% | 98.1% |
Interquartile 25% (IQ1) | 98.3% | 97.4% |
Interquartile 75% (IQ3) | 100.0% | 99.5% |
Interquartile Range (IQR) | 1.7% | 2.1% |
Standard Deviation (Sample) | 0.95% | 1.3% |
Standard Deviation (Population) | 0.94% | 1.3% |
Similar Demographics by 1st Grade
Demographics Similar to South American Indians by 1st Grade
In terms of 1st grade, the demographic groups most similar to South American Indians are Bahamian (97.7%, a difference of 0.0%), Uruguayan (97.7%, a difference of 0.0%), Moroccan (97.7%, a difference of 0.010%), Immigrants from Bahamas (97.7%, a difference of 0.010%), and Samoan (97.7%, a difference of 0.010%).
Demographics | Rating | Rank | 1st Grade |
Africans | 16.5 /100 | #207 | Poor 97.8% |
Immigrants | Northern Africa | 12.0 /100 | #208 | Poor 97.8% |
Costa Ricans | 11.6 /100 | #209 | Poor 97.8% |
Immigrants | Oceania | 11.0 /100 | #210 | Poor 97.8% |
Laotians | 10.3 /100 | #211 | Poor 97.8% |
Moroccans | 8.7 /100 | #212 | Tragic 97.7% |
Immigrants | Bahamas | 8.1 /100 | #213 | Tragic 97.7% |
South American Indians | 7.6 /100 | #214 | Tragic 97.7% |
Bahamians | 7.5 /100 | #215 | Tragic 97.7% |
Uruguayans | 7.4 /100 | #216 | Tragic 97.7% |
Samoans | 6.8 /100 | #217 | Tragic 97.7% |
Immigrants | Morocco | 5.3 /100 | #218 | Tragic 97.7% |
Immigrants | Panama | 5.2 /100 | #219 | Tragic 97.7% |
Tongans | 4.6 /100 | #220 | Tragic 97.7% |
Immigrants | Sudan | 4.3 /100 | #221 | Tragic 97.7% |
Demographics Similar to Portuguese by 1st Grade
In terms of 1st grade, the demographic groups most similar to Portuguese are Egyptian (97.9%, a difference of 0.0%), Immigrants from Venezuela (97.9%, a difference of 0.010%), Argentinean (97.9%, a difference of 0.010%), Immigrants from Bosnia and Herzegovina (97.9%, a difference of 0.010%), and Immigrants from Argentina (97.9%, a difference of 0.010%).
Demographics | Rating | Rank | 1st Grade |
Natives/Alaskans | 50.0 /100 | #174 | Average 97.9% |
Immigrants | Sri Lanka | 49.7 /100 | #175 | Average 97.9% |
Albanians | 49.6 /100 | #176 | Average 97.9% |
Immigrants | Brazil | 49.1 /100 | #177 | Average 97.9% |
Immigrants | Venezuela | 47.8 /100 | #178 | Average 97.9% |
Argentineans | 47.2 /100 | #179 | Average 97.9% |
Immigrants | Bosnia and Herzegovina | 46.6 /100 | #180 | Average 97.9% |
Portuguese | 44.2 /100 | #181 | Average 97.9% |
Egyptians | 42.7 /100 | #182 | Average 97.9% |
Immigrants | Argentina | 41.3 /100 | #183 | Average 97.9% |
Immigrants | Poland | 40.1 /100 | #184 | Average 97.9% |
Immigrants | Belarus | 39.3 /100 | #185 | Fair 97.9% |
Paiute | 36.5 /100 | #186 | Fair 97.9% |
Pakistanis | 35.8 /100 | #187 | Fair 97.9% |
Arabs | 35.5 /100 | #188 | Fair 97.9% |