Lumbee vs Central American 7th Grade
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Lumbee
 Central American
 7th Grade
7th Grade Comparison
Lumbee
Central Americans
96.6%
7TH GRADE
97.8/ 100
METRIC RATING
107th/ 347
METRIC RANK
92.1%
7TH GRADE
0.0/ 100
METRIC RATING
338th/ 347
METRIC RANK
Lumbee vs Central American 7th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 92,299,110 people shows a poor positive correlation between the proportion of Lumbee and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.149 and weighted average of 96.6%. Similarly, the statistical analysis conducted on geographies consisting of 504,619,347 people shows a strong negative correlation between the proportion of Central Americans and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of -0.716 and weighted average of 92.1%, a difference of 4.9%.
 
7th Grade Correlation Summary
| Measurement | Lumbee | Central American | 
| Minimum | 91.1% | 37.5% | 
| Maximum | 100.0% | 100.0% | 
| Range | 8.9% | 62.5% | 
| Mean | 97.3% | 85.5% | 
| Median | 97.5% | 88.4% | 
| Interquartile 25% (IQ1) | 96.5% | 82.2% | 
| Interquartile 75% (IQ3) | 99.0% | 91.5% | 
| Interquartile Range (IQR) | 2.5% | 9.3% | 
| Standard Deviation (Sample) | 2.3% | 10.2% | 
| Standard Deviation (Population) | 2.3% | 10.1% | 
Similar Demographics by 7th Grade
Demographics Similar to Lumbee by 7th Grade
In terms of 7th grade, the demographic groups most similar to Lumbee are Immigrants from Saudi Arabia (96.6%, a difference of 0.0%), Iroquois (96.6%, a difference of 0.010%), Bhutanese (96.6%, a difference of 0.010%), Shoshone (96.6%, a difference of 0.020%), and South African (96.6%, a difference of 0.020%).
| Demographics | Rating | Rank | 7th Grade | 
| German Russians | 98.6 /100 | #100  | Exceptional 96.7%  | 
| Thais | 98.6 /100 | #101  | Exceptional 96.7%  | 
| Immigrants | Czechoslovakia | 98.3 /100 | #102  | Exceptional 96.6%  | 
| Immigrants | Singapore | 98.3 /100 | #103  | Exceptional 96.6%  | 
| Shoshone | 98.1 /100 | #104  | Exceptional 96.6%  | 
| South Africans | 98.0 /100 | #105  | Exceptional 96.6%  | 
| Iroquois | 97.9 /100 | #106  | Exceptional 96.6%  | 
| Lumbee | 97.8 /100 | #107  | Exceptional 96.6%  | 
| Immigrants | Saudi Arabia | 97.8 /100 | #108  | Exceptional 96.6%  | 
| Bhutanese | 97.7 /100 | #109  | Exceptional 96.6%  | 
| Okinawans | 97.4 /100 | #110  | Exceptional 96.6%  | 
| Immigrants | Latvia | 97.4 /100 | #111  | Exceptional 96.6%  | 
| Immigrants | Nonimmigrants | 97.0 /100 | #112  | Exceptional 96.5%  | 
| Pueblo | 96.8 /100 | #113  | Exceptional 96.5%  | 
| Immigrants | Zimbabwe | 96.6 /100 | #114  | Exceptional 96.5%  | 
Demographics Similar to Central Americans by 7th Grade
In terms of 7th grade, the demographic groups most similar to Central Americans are Immigrants from Latin America (92.2%, a difference of 0.13%), Mexican (91.9%, a difference of 0.25%), Immigrants from Honduras (92.5%, a difference of 0.40%), Yakama (91.7%, a difference of 0.44%), and Guatemalan (91.7%, a difference of 0.46%).
| Demographics | Rating | Rank | 7th Grade | 
| Hondurans | 0.0 /100 | #331  | Tragic 92.9%  | 
| Hispanics or Latinos | 0.0 /100 | #332  | Tragic 92.7%  | 
| Immigrants | Armenia | 0.0 /100 | #333  | Tragic 92.7%  | 
| Immigrants | Yemen | 0.0 /100 | #334  | Tragic 92.6%  | 
| Mexican American Indians | 0.0 /100 | #335  | Tragic 92.6%  | 
| Immigrants | Honduras | 0.0 /100 | #336  | Tragic 92.5%  | 
| Immigrants | Latin America | 0.0 /100 | #337  | Tragic 92.2%  | 
| Central Americans | 0.0 /100 | #338  | Tragic 92.1%  | 
| Mexicans | 0.0 /100 | #339  | Tragic 91.9%  | 
| Yakama | 0.0 /100 | #340  | Tragic 91.7%  | 
| Guatemalans | 0.0 /100 | #341  | Tragic 91.7%  | 
| Salvadorans | 0.0 /100 | #342  | Tragic 91.5%  | 
| Immigrants | Guatemala | 0.0 /100 | #343  | Tragic 91.3%  | 
| Immigrants | Central America | 0.0 /100 | #344  | Tragic 91.0%  | 
| Immigrants | El Salvador | 0.0 /100 | #345  | Tragic 90.9%  |