Figure 4

Particle yield ratios to pions normalised to the values measured in the inclusive INEL$>$0 pp sample. The results are shown for pp and p-Pb collisions, both normalised to the inclusive INEL$>$0 pp sample. The error bars show the statistical uncertainty. The common systematic uncertainties cancel in the double-ratio. The empty boxes represent the remaining uncorrelated uncertainties. The lines represent a simultaneous fit of the results with the empirical scaling formula in Equation (1). The indicated uncertainties all represent standard deviations.