"plot"(x, label = FALSE, lab.digits = 1, percent = NULL, zero.replace = NULL, ...)
TRUE the cells of the heat map plot will be
labeled with count and proportional values.label is TRUE.TRUE output given as percent. If
FALSE the output is proportion. If NULL uses the value from
question_type. Only used if label is TRUE.NULL uses the
value from question_type. Only used if label is
TRUE.qheatPlots a character_table object.