Can anyone help with scripting the commands below? 1. Add/create a new column to df and name it as ShortPause . 2. Convert ShortPause as a factor variable. 3. ShortPause will have two levels (short and long). Assign short if pause is smaller than 0.1, and assign long otherwise. 4. How many ‘syntax==intransitive’ observations were realized with a tap (tapped==Tapped)? (Use xtabs() and ftable() to calculate this.)
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