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Table 6

Statistics for detections, median of the logarithm of X-ray luminosity and Lx/Lbol ratio, and two-sample tests for cTTS and wTTS.

2S-Test
wTTS cTTS wTTS - cTTS
M    [M N/Nul log Lx N/Nul log Lx Prob.[%]

0.1−0.25 55/18 28.74 26/20 28.18  > 99
0.25−0.6 38/3 29.38 8/4 28.51  > 95
0.6−1.2 16/0 29.76 15/0 29.78  < 90

M    [M N/Nul N/Nul Prob.[%]

0.1−0.25 55/18  −3.78 26/20  −4.09  > 99
0.25−0.6 38/3  −3.59 8/4  −4.57  < 90a
0.6−1.2 16/0  −3.32 15/0  −3.64  < 90

Notes. 

(*)

The logrank test gives a probability of  > 96%.

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