Word columnsword_chinese_simplified, word_context_chinese
Norm columnsitem_idn_trialsn_accuracyn_misheardn_tip_penn_misspeltn_misrememberedproportion_accuracyproportion_misheardproportion_tip_penproportion_misspeltproportion_misrememberedrt_meanduration_meanrt_zduration_zfrequency_countfrequency_contextaoan_meaningsimagine_zconcrete_zphonogramsroregularity_zhomophone_density_logn_strokesn_radicalscomposition_lrcomposition_td