Hypothesis, analysis and synthesis: it’s all Greek to me!

Collections of terms in PubMed with frequency analysis and etymological definitions -- Data supplements for the manuscript "Hypothesis, analysis and synthesis, it's all Greek to me" by Ioannis Iliopoulos, Sophia Ananiadou, Antoine Danchin, John PA Ioannidis, Peter D Katsikis, Christos A Ouzounis, Vasilis J Promponas (eLife: 8, e43514) (2019).Data Supplement (DS): File 1 (DS01): The 243 words that appeared in at least one million PubMed records as of July 28, 2018. The words are ranked by number of appearances (second column). File 2 (DS02): The 172 words with rich meaning (that is, nouns [NN, NNS], adjectives [JJ, JJR] and verb forms [VBD, VBG, VBN, VBP, VBZ]) that appeared in at least one million PubMed records as of July 28, 2018. File 3 (DS03): The 152 words with rich meaning (that is, nouns [NN, NNS], adjectives [JJ, JJR] and verb forms [VBD, VBG, VBN, VBP, VBZ]) and four or more characters that appeared in at least one million PubMed records as of July 28, 2018. File 4 (DS04): A search string containing the 152 words with rich meaning (that is, nouns, adjectives and verb forms) and four or more characters that appeared in at least one million PubMed records as of July 28, 2018.