Australian vs Lumbee 2nd Grade
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Australian
Lumbee
2nd Grade
2nd Grade Comparison
Australians
Lumbee
98.4%
2ND GRADE
99.8/ 100
METRIC RATING
52nd/ 347
METRIC RANK
98.4%
2ND GRADE
99.9/ 100
METRIC RATING
46th/ 347
METRIC RANK
Australian vs Lumbee 2nd Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 224,153,392 people shows a weak positive correlation between the proportion of Australians and percentage of population with at least 2nd grade education in the United States with a correlation coefficient (R) of 0.290 and weighted average of 98.4%. Similarly, 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%, a difference of 0.030%.

2nd Grade Correlation Summary
| Measurement | Australian | Lumbee |
| Minimum | 96.8% | 96.3% |
| Maximum | 100.0% | 100.0% |
| Range | 3.2% | 3.7% |
| Mean | 99.2% | 98.8% |
| Median | 99.2% | 98.9% |
| Interquartile 25% (IQ1) | 98.6% | 98.0% |
| Interquartile 75% (IQ3) | 99.9% | 99.9% |
| Interquartile Range (IQR) | 1.3% | 1.9% |
| Standard Deviation (Sample) | 0.76% | 1.1% |
| Standard Deviation (Population) | 0.75% | 1.0% |
Demographics Similar to Australians and Lumbee by 2nd Grade
In terms of 2nd grade, the demographic groups most similar to Australians are Celtic (98.4%, a difference of 0.0%), White/Caucasian (98.4%, a difference of 0.0%), Estonian (98.4%, a difference of 0.0%), Pueblo (98.3%, a difference of 0.010%), and Kiowa (98.3%, a difference of 0.010%). Similarly, 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% |
| Kiowa | 99.8 /100 | #54 | Exceptional 98.3% |
| Immigrants | Scotland | 99.8 /100 | #55 | Exceptional 98.3% |
| Americans | 99.8 /100 | #56 | Exceptional 98.3% |
| Austrians | 99.8 /100 | #57 | Exceptional 98.3% |
| Bulgarians | 99.8 /100 | #58 | Exceptional 98.3% |
| Slavs | 99.8 /100 | #59 | Exceptional 98.3% |