Planck 2015 results
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Table 11

Reduced χ2 and p-values for low-k knots (5 knots) and high-k knots (6 knots, pivot knot excluded), with the null hypothesis being the best-fit power-law spectrum.

r prior low-z data Planck data low-k low-kp-value high-k high-kp-value q3 constraint q4 constraint

0 ≤ r ≤ 1 used TT 0.95 0.45 0.17 0.98 −0.07 ± 0.28 −0.39 ± 0.20
r = 0.01 used TT 1.13 0.34 0.09 0.997 0.01 ± 0.24 −0.23 ± 0.12
r = 0.01 not used TT 0.89 0.49 0.36 0.90 0.10 ± 0.24 −0.23 ± 0.12
r = 0.1 used TT 1.70 0.13 0.12 0.994 −0.04 ± 0.26 −0.28 ± 0.13
r = 0.1 not used TT 1.46 0.20 0.38 0.89 0.05 ± 0.27 −0.28 ± 0.13
r = 0.1 used TT, TE, EE 1.71 0.13 0.17 0.985 −0.02 ± 0.25 −0.30 ± 0.12
r = 0.1 used TE, EE 1.72 0.13 0.38 0.89 0.06 ± 0.25 −0.32 ± 0.15
r = 0.1 used TE 1.80 0.11 0.26 0.95 −0.02 ± 0.27 −0.17 ± 0.16
r = 0.1 used EE 1.78 0.11 0.18 0.98 0.09 ± 0.25 −0.39 ± 0.16
r = 0.1 used TT+lensing 1.54 0.17 0.05 0.9995 0.05 ± 0.25 −0.27 ± 0.13

Notes. Low-z data refers to BAO+SN+HST+zre> 6 prior. In all cases lowP data are used.

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