Lumbee vs Immigrants from Peru 2nd Grade
COMPARE
Lumbee
 Immigrants from Peru
 2nd Grade
2nd Grade Comparison
Lumbee
Immigrants from Peru
98.4%
2ND GRADE
99.9/ 100
METRIC RATING
46th/ 347
METRIC RANK
97.4%
2ND GRADE
0.1/ 100
METRIC RATING
272nd/ 347
METRIC RANK
Lumbee vs Immigrants from Peru 2nd Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 92,298,794 people shows a slight positive correlation between the proportion of Lumbee and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.077 and weighted average of 98.4%. Similarly, the statistical analysis conducted on geographies consisting of 328,685,754 people shows a mild positive correlation between the proportion of Immigrants from Peru and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.372 and weighted average of 97.4%, a difference of 1.1%.
 
2nd Grade Correlation Summary
| Measurement | Lumbee | Immigrants from Peru | 
| Minimum | 96.3% | 93.2% | 
| Maximum | 100.0% | 100.0% | 
| Range | 3.7% | 6.8% | 
| Mean | 98.8% | 97.6% | 
| Median | 98.9% | 97.5% | 
| Interquartile 25% (IQ1) | 98.0% | 96.9% | 
| Interquartile 75% (IQ3) | 99.9% | 98.2% | 
| Interquartile Range (IQR) | 1.9% | 1.3% | 
| Standard Deviation (Sample) | 1.1% | 1.5% | 
| Standard Deviation (Population) | 1.0% | 1.5% | 
Similar Demographics by 2nd Grade
Demographics Similar to Lumbee by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Lumbee are Hungarian (98.4%, a difference of 0.010%), Ottawa (98.4%, a difference of 0.010%), Czechoslovakian (98.4%, a difference of 0.010%), Northern European (98.4%, a difference of 0.020%), and Native Hawaiian (98.4%, a difference of 0.030%).
| Demographics | Rating | Rank | 2nd Grade | 
| Chippewa | 99.9 /100 | #39  | Exceptional 98.4%  | 
| Luxembourgers | 99.9 /100 | #40  | Exceptional 98.4%  | 
| Eastern Europeans | 99.9 /100 | #41  | Exceptional 98.4%  | 
| Native Hawaiians | 99.9 /100 | #42  | Exceptional 98.4%  | 
| Belgians | 99.9 /100 | #43  | Exceptional 98.4%  | 
| Northern Europeans | 99.9 /100 | #44  | Exceptional 98.4%  | 
| Hungarians | 99.9 /100 | #45  | Exceptional 98.4%  | 
| Lumbee | 99.9 /100 | #46  | Exceptional 98.4%  | 
| Ottawa | 99.9 /100 | #47  | Exceptional 98.4%  | 
| Czechoslovakians | 99.9 /100 | #48  | Exceptional 98.4%  | 
| Celtics | 99.8 /100 | #49  | Exceptional 98.4%  | 
| Whites/Caucasians | 99.8 /100 | #50  | Exceptional 98.4%  | 
| Estonians | 99.8 /100 | #51  | Exceptional 98.4%  | 
| Australians | 99.8 /100 | #52  | Exceptional 98.4%  | 
| Pueblo | 99.8 /100 | #53  | Exceptional 98.3%  | 
Demographics Similar to Immigrants from Peru by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Immigrants from Peru are Immigrants from Cameroon (97.4%, a difference of 0.010%), Immigrants from Bolivia (97.4%, a difference of 0.010%), Ghanaian (97.4%, a difference of 0.020%), Immigrants from China (97.3%, a difference of 0.020%), and Immigrants from Jamaica (97.4%, a difference of 0.030%).
| Demographics | Rating | Rank | 2nd Grade | 
| Immigrants | South America | 0.4 /100 | #265  | Tragic 97.4%  | 
| Immigrants | Sierra Leone | 0.4 /100 | #266  | Tragic 97.4%  | 
| Cubans | 0.3 /100 | #267  | Tragic 97.4%  | 
| Immigrants | Nigeria | 0.3 /100 | #268  | Tragic 97.4%  | 
| West Indians | 0.3 /100 | #269  | Tragic 97.4%  | 
| Immigrants | Jamaica | 0.2 /100 | #270  | Tragic 97.4%  | 
| Immigrants | Cameroon | 0.2 /100 | #271  | Tragic 97.4%  | 
| Immigrants | Peru | 0.1 /100 | #272  | Tragic 97.4%  | 
| Immigrants | Bolivia | 0.1 /100 | #273  | Tragic 97.4%  | 
| Ghanaians | 0.1 /100 | #274  | Tragic 97.4%  | 
| Immigrants | China | 0.1 /100 | #275  | Tragic 97.3%  | 
| Immigrants | Philippines | 0.1 /100 | #276  | Tragic 97.3%  | 
| Immigrants | Western Africa | 0.1 /100 | #277  | Tragic 97.3%  | 
| Immigrants | Uzbekistan | 0.1 /100 | #278  | Tragic 97.3%  | 
| Immigrants | Ghana | 0.1 /100 | #279  | Tragic 97.3%  |