Figure 9

The growth of the time-averaged MSD for individual gamblers, presented as thin lines, suggests diverse betting behaviors at the individual level. The comparison between \(\langle \overline{{\delta }^{2}}(t)\rangle \) (thick dashed black lines) and \(\langle {(\Delta w(t))}^{2}\rangle \) (thick full red lines) reveals that these quantities are different for most games, with the exception of the Coinroll (F), csgospeed (G) and csgofast-Jackpot (H) games. Players who played less than 1000 rounds are filtered out in each dataset.