Exploratory analysis of textual data from the Mother and Child Handbook using a text mining method (II): Monthly changes in the words recorded by mothers

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• 作者：Miki Tagawa ; Yoshio Matsuda ; Tomoko Manaka ; Makiko Kobayashi ; Michitaka Ohwada ; Shigeki Matsubara
• 刊名：Journal of Obstetrics and Gynaecology Research
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：43
• 期：1
• 页码：100-105
• 全文大小：630.1KB
• ISSN：1447-0756

文摘

The aim of the study was to examine the possibility of converting subjective textual data written in the free column space of the Mother and Child Handbook (MCH) into objective information using text mining and to compare any monthly changes in the words written by the mothers.