Free Access

Table 1

Variability indices analyses in the present work.

Index Definition Reference

I WS Welch & Stetson (1993)
J WS Stetson (1996)
K WS Stetson (1996)
L WS Stetson (1996)
Ferreira Lopes et al. (2015)1
Ferreira Lopes et al. (2015)
the present work
the present work
med[Q(s)] the present work
F L (s) the present work
F M (s) the present work

Notes. The descriptions of terms used in these indices are provided in Sects. 3.1 and 3.2.

(1)

Unfortunately the first version of indices was incorrectly defined. Therefore, the authors have since added an erratum with the correct form.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.