Fractions of the measured features are shown as a function of the bar family (upper panel), and as a function of Hubble stage (lower panel). The normalization is made to all galaxies within each bar family class, and to the galaxies in the Hubble type bin. The half-integer Hubble types from Buta et al. (2015) were randomly rounded to the closest smaller or larger integer value. Again, the subcategories are included in the features.