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Table 4

Correction terms for the cluster parameters.

Δ(mM)0 [mag] ΔE(BV) [mag] Δlog t [dex] N a
a b a b a b

B11 0.058(330) 0.001(16) 0.108(29) 7.0 ≤ X ≤ 9.5 +0.608(226) 0.070(26) 101/104/103
G10 +1.797(598) 0.166(47) +0.027(38) 0.144(42) 8.3 ≤ X ≤ 9.5 0.007(220) 98/98/98
K05 +0.447(155) 0.053(16) 0.003(32) 7.0 ≤ X ≤ 9.5 0.049(194) 63/62/56
K13 +0.278(158) 0.036(14) +0.039(11) 0.052(23) 7.0 ≤ X ≤ 8.0 +0.195(286) 148/140/30
8.0 <X ≤ 9.5 +0.014(182) 111
7.8 ≤ X ≤ 8.2 b +3.725 0.453
L01 +0.591(194) 0.058(19) +0.002(46) 7.0 ≤ X ≤ 9.5 0.113(158) 67/85/77
T02 0.029(283) +0.010(62) 7.0 ≤ X ≤ 9.5 0.051(145) 41/48/44

Notes. The coefficients of a regression Δ(survey - cal) = a + bX, with X as the parameter value of the calibration (cal) sample, or constant offsets. The errors of the last significant digits are given in parentheses.

(a)

The number of objects used for the calibration of the individual parameters.

(b)

We suggest applying this correction to allow a smooth transition between the plateaus.

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