The file named primary analysis.csv contains data used in the primary analysis section in Atherton et al. paper on Readability of Online Migraine Information. 
The data are arranged in 8 columns and 31 rows, one for each website URL analysed. Columns denote the score given for the following readability tests as undertaken on Readable.com:

Column 1: Website URL
Column 2: Flesch Kincaid Grade Level
Column 3: Flesch Reading Ease
Column 4: Gunning Fog Index
Column 5: Coleman Liau Index
Column 6: Simple Measure of Gobbledygook Index
Column 7: Word count of article found in URL

The file named secondary analysis.csv contains data used in the secondary analysis section in the same paper.
The data are arranged in 7 columns and 19 rows, one for each website URL analysed. Columns denote the following:

Column 1: Website URL
Column 2: Flesch Kincaid Grade Level
Column 3: Flesch Reading Ease
Column 4: Gunning Fog Index
Column 5: Coleman Liau Index
Column 6: Simple Measure of Gobbledygook Index
Column 7: Average grade (calculated from columns 2-6)

There is no restriction on the use of the data contained in this file. If you find the data useful, please cite Atherton et al. (study awaiting publication at the time of data depositing)
Contact details: k.atherton@2019.ljmu.ac.uk/ kateatherton26@gmail.com