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Table 4:

Ages of the clusters associated with the W-R regions according to different indicators.

Harris et al. (2004) This work
Region Clusters Age $\log$(WR/(WR+O)) Age $_{\rm WR/O}$ EW(H$\beta $) Age $_{\rm H\beta}$
  Number (Myr)   (Myr) (Å) (Myr)
Nucleus 1 3 -1.99 2.9 245 2.7
H II-2 20 3 -1.93 2.9 320 2.4
W-R 1 13 4 -1.34 3.2/4.8 131 3.4
W-R 2 23 5 -1.64 3.0/5.5 180 3.2
W-R 3 4, 24, 25 1-5 -1.55 3.0/5.3 128 3.4
W-R 4 6, 21 4 -1.35 3.2/4.8 131 3.4
W-R 5 ... ... -1.17 3.4 86 4.7


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