Portuguese vs Central American Indian 2nd Grade
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Portuguese
Central American Indian
2nd Grade
2nd Grade Comparison
Portuguese
Central American Indians
97.8%
2ND GRADE
42.4/ 100
METRIC RATING
182nd/ 347
METRIC RANK
97.0%
2ND GRADE
0.0/ 100
METRIC RATING
301st/ 347
METRIC RANK
Portuguese vs Central American Indian 2nd Grade Correlation Chart
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 2nd grade education in the United States with a correlation coefficient (R) of 0.137 and weighted average of 97.8%. Similarly, the statistical analysis conducted on geographies consisting of 326,141,205 people shows no correlation between the proportion of Central American Indians and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.002 and weighted average of 97.0%, a difference of 0.90%.
2nd Grade Correlation Summary
| Measurement | Portuguese | Central American Indian |
| Minimum | 94.5% | 89.0% |
| Maximum | 100.0% | 100.0% |
| Range | 5.5% | 11.0% |
| Mean | 98.2% | 96.9% |
| Median | 98.0% | 97.0% |
| Interquartile 25% (IQ1) | 97.3% | 96.0% |
| Interquartile 75% (IQ3) | 99.5% | 98.8% |
| Interquartile Range (IQR) | 2.1% | 2.8% |
| Standard Deviation (Sample) | 1.4% | 2.5% |
| Standard Deviation (Population) | 1.4% | 2.4% |
Similar Demographics by 2nd Grade
Demographics Similar to Portuguese by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Portuguese are Immigrants from Poland (97.8%, a difference of 0.0%), Immigrants from Belarus (97.8%, a difference of 0.0%), Immigrants from Brazil (97.9%, a difference of 0.010%), Argentinean (97.9%, a difference of 0.010%), and Immigrants from Venezuela (97.9%, a difference of 0.010%).
| Demographics | Rating | Rank | 2nd Grade |
| Immigrants | Bosnia and Herzegovina | 49.8 /100 | #175 | Average 97.9% |
| Immigrants | Sri Lanka | 48.7 /100 | #176 | Average 97.9% |
| Immigrants | Brazil | 46.6 /100 | #177 | Average 97.9% |
| Argentineans | 46.3 /100 | #178 | Average 97.9% |
| Immigrants | Venezuela | 46.1 /100 | #179 | Average 97.9% |
| Natives/Alaskans | 44.3 /100 | #180 | Average 97.9% |
| Egyptians | 44.3 /100 | #181 | Average 97.9% |
| Portuguese | 42.4 /100 | #182 | Average 97.8% |
| Immigrants | Poland | 42.2 /100 | #183 | Average 97.8% |
| Immigrants | Belarus | 41.5 /100 | #184 | Average 97.8% |
| Immigrants | Argentina | 40.6 /100 | #185 | Average 97.8% |
| Arabs | 36.9 /100 | #186 | Fair 97.8% |
| Pakistanis | 36.1 /100 | #187 | Fair 97.8% |
| Immigrants | Kazakhstan | 35.6 /100 | #188 | Fair 97.8% |
| Panamanians | 33.5 /100 | #189 | Fair 97.8% |
Demographics Similar to Central American Indians by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Central American Indians are Immigrants from South Eastern Asia (97.0%, a difference of 0.020%), Somali (97.0%, a difference of 0.020%), Immigrants from Cuba (97.0%, a difference of 0.040%), Immigrants from Dominica (97.0%, a difference of 0.040%), and Haitian (97.0%, a difference of 0.040%).
| Demographics | Rating | Rank | 2nd Grade |
| Malaysians | 0.0 /100 | #294 | Tragic 97.1% |
| Immigrants | Grenada | 0.0 /100 | #295 | Tragic 97.1% |
| Immigrants | Immigrants | 0.0 /100 | #296 | Tragic 97.1% |
| Immigrants | Cuba | 0.0 /100 | #297 | Tragic 97.0% |
| Immigrants | Dominica | 0.0 /100 | #298 | Tragic 97.0% |
| Haitians | 0.0 /100 | #299 | Tragic 97.0% |
| Immigrants | South Eastern Asia | 0.0 /100 | #300 | Tragic 97.0% |
| Central American Indians | 0.0 /100 | #301 | Tragic 97.0% |
| Somalis | 0.0 /100 | #302 | Tragic 97.0% |
| Ecuadorians | 0.0 /100 | #303 | Tragic 96.9% |
| Immigrants | Caribbean | 0.0 /100 | #304 | Tragic 96.9% |
| Nicaraguans | 0.0 /100 | #305 | Tragic 96.9% |
| Immigrants | Somalia | 0.0 /100 | #306 | Tragic 96.9% |
| Immigrants | Azores | 0.0 /100 | #307 | Tragic 96.8% |
| Immigrants | Haiti | 0.0 /100 | #308 | Tragic 96.8% |