Planck 2018 results
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Table 17.

Probabilities of obtaining values for the χ2 statistic of the N-point functions for the Planck fiducial ΛCDM model at least as large as the observed values of the statistics for the Commander, NILC, SEVEM, and SMICA temperature and polarization Q and U maps estimated on negative and positive hemispheres defined by the DM reference frame.

Probability [%]
Function Hemisphere Comm. NILC SEVEM SMICA
2-point functions
TT...... Negative 46.4 45.1 45.2 46.6
Positive 56.8 57.1 57.6 58.0
QrQr...... Negative 25.8 24.6 77.5 14.1
Positive 6.3 98.4 14.5 11.9
UrUr...... Negative 43.4 11.1 78.7 23.9
Positive 17.7 15.0 10.2 3.2
TQr...... Negative 29.6 52.9 20.8 49.7
Positive 1.9 3.3 0.5 2.5
TUr...... Negative 80.2 89.0 81.4 79.2
Positive 9.7 4.2 17.6 2.7
QrUr...... Negative 33.8 4.0 13.0 17.2
Positive 10.9 4.3 15.8 1.2

Pseudo-collapsed 3-point functions
TTT...... Negative 96.1 96.6 96.4 96.3
Positive 5.2 4.9 5.0 5.1
QrQrQr...... Negative 91.9 92.4 59.0 99.1
Positive 4.5 18.8 2.0 1.1
UrUrUr...... Negative 22.3 42.5 13.5 78.6
Positive 6.3 7.9 4.2 5.6
TTQr...... Negative 77.0 43.4 78.1 85.4
Positive 50.4 60.9 44.8 39.4
TTUr...... Negative 95.9 88.5 87.3 97.2
Positive 6.8 8.7 4.6 5.5
TQrQr...... Negative 95.7 76.9 99.7 94.2
Positive 3.2 8.3 12.1 5.5
TUrUr...... Negative 79.6 63.7 56.3 66.0
Positive 81.6 92.0 82.0 42.6
TQrUr...... Negative 76.3 72.1 80.9 94.7
Positive 55.7 25.5 58.7 14.3
QrQrUr...... Negative 68.7 30.2 71.8 44.3
Positive 3.4 1.9 1.1 0.9
QrUrUr...... Negative 96.5 90.3 48.7 94.2
Positive 17.1 16.1 15.9 6.6

Equilateral 3-point functions
TTT...... Negative 95.8 95.9 95.2 95.8
Positive 76.4 73.9 74.5 73.9
QrQrQr...... Negative 77.4 22.3 57.4 68.9
Positive 9.0 6.9 3.3 3.7
UrUrUr...... Negative 87.3 54.9 37.7 79.0
Positive 22.2 19.3 26.9 11.8
TTQr...... Negative 94.7 82.1 97.5 98.7
Positive 18.4 15.0 12.1 18.9
TTUr...... Negative 95.3 97.5 87.6 96.0
Positive 38.7 37.8 13.4 49.1
TQrQr...... Negative 75.7 68.9 64.7 84.9
Positive 22.0 15.5 40.0 4.7
TUrUr...... Negative 68.0 86.3 67.4 68.3
Positive 54.3 70.5 33.9 26.8
TQrUr...... Negative 59.7 30.0 64.1 63.3
Positive 26.1 57.5 24.6 13.2
QrQrUr...... Negative 92.6 30.8 51.4 74.3
Positive 3.2 22.8 1.9 0.9
QrUrUr...... Negative 80.1 66.0 82.4 67.4
Positive 15.1 15.5 42.9 6.1

Notes. In this table high probabilities represent significant differences between the two hemispheres.

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