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Table 1
Statistical significance (σ) for the inclusion of the second and the third harmonic during the five different pointings.
| Epoch | Iharm | Iharm + IIharm | Iharm + IIharm + IIIharm | ||||||
| χ2 | d.o.f. | σ | χ2 | d.o.f | σ | χ2 | d.o.f. | σ | |
|
|
|||||||||
| Jan. 23 2009 | 12 | 8 | − | − | − | − | − | − | − |
| Jan. 25 2009 | 79 | 18 | − | 25 | 16 | 3.8 | − | − | − |
| Jan. 29 2009 | 40 | 18 | − | 18 | 16 | 3.1 | − | − | − |
| Feb. 03 2009a | 179 | 23 | − | 69 | 21 | 4.1 | 21 | 19 | 4.4 |
| Feb. 06 2009 | 78 | 23 | − | 36 | 21 | 3.7 | 17 | 19 | 3.3 |
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