Lumbee vs Barbadian 8th Grade
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Lumbee
 Barbadian
 8th Grade
8th Grade Comparison
Lumbee
Barbadians
96.0%
8TH GRADE
84.1/ 100
METRIC RATING
145th/ 347
METRIC RANK
94.6%
8TH GRADE
0.1/ 100
METRIC RATING
280th/ 347
METRIC RANK
Lumbee vs Barbadian 8th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 92,298,865 people shows a poor positive correlation between the proportion of Lumbee and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.127 and weighted average of 96.0%. Similarly, the statistical analysis conducted on geographies consisting of 141,299,217 people shows a mild positive correlation between the proportion of Barbadians and percentage of population with at least 8th grade education in the United States with a correlation coefficient (R) of 0.357 and weighted average of 94.6%, a difference of 1.4%.
 
8th Grade Correlation Summary
| Measurement | Lumbee | Barbadian | 
| Minimum | 90.6% | 89.4% | 
| Maximum | 100.0% | 100.0% | 
| Range | 9.4% | 10.6% | 
| Mean | 96.9% | 96.0% | 
| Median | 97.3% | 95.5% | 
| Interquartile 25% (IQ1) | 95.7% | 94.6% | 
| Interquartile 75% (IQ3) | 98.3% | 97.8% | 
| Interquartile Range (IQR) | 2.6% | 3.2% | 
| Standard Deviation (Sample) | 2.3% | 2.4% | 
| Standard Deviation (Population) | 2.3% | 2.4% | 
Similar Demographics by 8th Grade
Demographics Similar to Lumbee by 8th Grade
In terms of 8th grade, the demographic groups most similar to Lumbee are Israeli (96.0%, a difference of 0.0%), Colville (96.0%, a difference of 0.0%), Spanish (96.0%, a difference of 0.010%), Immigrants from Belarus (96.0%, a difference of 0.010%), and Albanian (96.0%, a difference of 0.010%).
| Demographics | Rating | Rank | 8th Grade | 
| Burmese | 90.2 /100 | #138 | Exceptional 96.1% | 
| Hmong | 89.7 /100 | #139 | Excellent 96.1% | 
| Immigrants | South Central Asia | 89.4 /100 | #140 | Excellent 96.1% | 
| Immigrants | Greece | 85.9 /100 | #141 | Excellent 96.0% | 
| Immigrants | Eastern Europe | 85.4 /100 | #142 | Excellent 96.0% | 
| Spanish | 85.1 /100 | #143 | Excellent 96.0% | 
| Immigrants | Belarus | 84.8 /100 | #144 | Excellent 96.0% | 
| Lumbee | 84.1 /100 | #145 | Excellent 96.0% | 
| Israelis | 84.1 /100 | #146 | Excellent 96.0% | 
| Colville | 84.0 /100 | #147 | Excellent 96.0% | 
| Albanians | 83.1 /100 | #148 | Excellent 96.0% | 
| Immigrants | Israel | 81.3 /100 | #149 | Excellent 96.0% | 
| Immigrants | Russia | 80.9 /100 | #150 | Excellent 96.0% | 
| Blackfeet | 80.8 /100 | #151 | Excellent 96.0% | 
| French American Indians | 80.6 /100 | #152 | Excellent 96.0% | 
Demographics Similar to Barbadians by 8th Grade
In terms of 8th grade, the demographic groups most similar to Barbadians are Immigrants from Trinidad and Tobago (94.6%, a difference of 0.0%), Immigrants from Bolivia (94.6%, a difference of 0.0%), Armenian (94.7%, a difference of 0.010%), Taiwanese (94.7%, a difference of 0.040%), and Immigrants from Eritrea (94.6%, a difference of 0.040%).
| Demographics | Rating | Rank | 8th Grade | 
| Immigrants | Western Africa | 0.2 /100 | #273 | Tragic 94.8% | 
| Trinidadians and Tobagonians | 0.2 /100 | #274 | Tragic 94.7% | 
| Immigrants | Colombia | 0.2 /100 | #275 | Tragic 94.7% | 
| Peruvians | 0.1 /100 | #276 | Tragic 94.7% | 
| Taiwanese | 0.1 /100 | #277 | Tragic 94.7% | 
| Armenians | 0.1 /100 | #278 | Tragic 94.7% | 
| Immigrants | Trinidad and Tobago | 0.1 /100 | #279 | Tragic 94.6% | 
| Barbadians | 0.1 /100 | #280 | Tragic 94.6% | 
| Immigrants | Bolivia | 0.1 /100 | #281 | Tragic 94.6% | 
| Immigrants | Eritrea | 0.1 /100 | #282 | Tragic 94.6% | 
| Immigrants | St. Vincent and the Grenadines | 0.1 /100 | #283 | Tragic 94.6% | 
| Immigrants | Philippines | 0.1 /100 | #284 | Tragic 94.6% | 
| Immigrants | Barbados | 0.0 /100 | #285 | Tragic 94.5% | 
| Immigrants | Peru | 0.0 /100 | #286 | Tragic 94.5% | 
| Tohono O'odham | 0.0 /100 | #287 | Tragic 94.5% |