This dataset consists of aging data as presented in: 

Tina Hecksher, Niels Boye Olsen, and Jeppe C. Dyre
"Communication: Direct tests of single-parameter aging"
Journal of Chemical Physics, 142, 241103 (2015).

also available as arXiv:1406.04067 [cond-mat.soft] 
(http://arxiv.org/abs/1506.04067)

All experimental information can be found in this paper and the
accompanying Supplementary Material found at
ftp://ftp.aip.org/epaps/journ_chem_phys/E-JCPSA6-142-038525/

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 tihe@ruc.dk or
dyre@ruc.dk who would also appreciate a mail if you find the data
useful.

____________________________________________________________________
The downloaded file contains 18 txt-files (data files). The details
are as follows:


	File names are structured as follows:

	[liquid]_[temperature]_[measurement]_up.txt for up-jumps
	[liquid]_[temperature]_[measurement]_down.txt for down-jumps

	In the file the first 7 lines are comments marks by hashtag.
	These comments give more details about the particular dataset:

	# Substance: 
	# Abbreviation: 
	# X (measured property): 
	# Temperature: 
	# Delta T:
	# Delta X:
	# 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 9 png-files with the datafiles plotted as well as
a GNUplot script that will generate these figures.



	   Last edited July 2015, Tina Hecksher