"To analyze the text" means to carefully study and examine the written words in order to understand their deeper meaning, identify patterns or themes, and interpret the author's message or intentions. Full definition
It does this by analyzing the text, cleverly converting it into numerical code that its AI understands, then generating suitable replies. (cultofmac.com)
Study texts by other writers: Have students analyze texts by various authors across genres, looking at details, word choice, and sentence structures. (edutopia.org)