Fig. 2From: Relating plasticity to dislocation properties by data analysis: scaling vs. machine learning approachesFitting the data of Fig. 1 with a modified law corresponding to a different asymptotic strain rate exponent; data points: all data in Fig. 1, right; red curve: best fit according to Eq. (11), blue curve: best fit according to Eq. (13), fit parameters see legendBack to article page