X-ray parameters of low-z cluster samples [76 clusters, including 49 given in Table 2 of Vikhlinin et al., Astrophysical Journal, 692, 1033 (2009)] ** Courtesy of Alexey Vikhlinin, April 16, 2010 ** 1st column: n0 [cm^-3] 2nd column: rc [kpc] 3rd column: rs [kpc] 4th column: alpha 5th column: beta 6th column: gamma 7th column: epsilon 8th column: n02 [cm^-3] 9th column: rc2 [kpc] 10th column: beta2 11th column: r500 [kpc] 12th column: T3 [keV] 13th column: Err(T3) [keV] - h=0.72 (where H0=100 h km/s/Mpc) has been used. - See equations (3) and (8) of Vikhlinin et al., Astrophysical Journal, 640, 691 (2006) for the meaning of the above parameters. [Also see equations (72) and (73) of Komatsu et al., Astrophysical Journal Supplement Series, 192, 18 (2011) for the typo-corrected formula.]