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Table 5

Fit of RGB tip log-luminosity (dex).

Estimate Std. error t value Impact
(dex)

β 0 3.68 6.41 × 10-4 5743.68
β1 (pp) −2.56 × 10-3 4.11 × 10-4 –6.23* 0.0000
β2 (14N) 2.74 × 10-2 1.23 × 10-4 222.28 0.0027
β3 (kr) −2.98 × 10-1 2.47 × 10-4 –1209.61 –0.0149
β4 (vd) 1.72 × 10-3 8.22 × 10-5 20.91 0.0002
β5 (3α) −3.05 × 10-2 6.16 × 10-5 –494.01 –0.0061
β6 (ν) 8.22 × 10-2 3.08 × 10-4 266.77 0.0033
β7 (kc) −5.81 × 10-2 2.47 × 10-4 –235.71 –0.0029

σ = 4.7 × 10-4 dex; R2 = 0.9988

Notes. The p-values of the tests are <2 × 10-16, if not differently specified. The column legend is the same as in Table 3.

(*)

p-value  = 5.6 × 10-10.

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