This dataset consists of aging data presented in: Lisa Anita Roed, Tina Hecksher, Jeppe C. Dyre, and Kristine Niss "Generalized single-parameter aging tests and their application to glycerol" Journal of Chemical Physics, 150, 044501 (2019). This electronic version of the data was published on the "Glass and time - Data repository" found at http://glass.ruc.dk/data The authors have copyright to these data. The authors have given permission to "Glass and Time" to publish the data on the "Glass and time - Data repository" web site. You are very welcome to use the data for further analysis, but are requested to cite the original publication whenever use is made of the data in publications, presentations, etc. Any questions regarding the data can be addressed to laroed@ruc.dk or kniss@ruc.dk who would also appreciate a mail if you find the data useful. ____________________________________________________________________ The downloaded file contains 16 txt-files (data files). The details are as follows: File names are structured as follows where each jump have two files: glycerol_[starting temperature]_to_[end temperature]_imeps.txt glycerol_[starting temperature]_to_[end temperature]_imeps_averaged.txt The first file contains the raw data, and the second file contains the data averaged as described in the paper. In each file the first 6 lines are comments marked by hashtag. These comments give more details about the particular dataset: # Substance: # X (measured property): # End temperature: # Delta T: # Delta X(0): # Left column: time in seconds, Right column: X This is followed by the data in two columns. First column is time in seconds, second column is the measured quantity. It also contains figures with the raw data and the averaged data in .eps, .pdf and .png format. Last edited February 2019, Lisa Anita Roed