Table 5: Item Pairs with the Highest Positive Local Dependency Table 6: Cliques Consisting of Three Items with Positive Local Dependency Note . (R) denotes reversed questions. Note . The first column gives the sum of ˆ φ$_{jj}$ ′ s ( j = j $^{′}$) in the clique. The item cliques had positive ˆ φ$_{jj}$ ′ s for all edges. 25 ˆ φ$_{jj}$ ′ Item Scale Question 2.696 18 E Can you easily get some life into a rather dull party? 20 E Can you get a party going? 1.755 31 N Would you call yourself a nervous person? 35 N Do you suffer from ‘nerves’? 1.311 16 E Do you enjoy meeting new people? 19 E Do you like mixing with people? 1.029 1 P Would you take drugs which may have strange or dangerous effects? 11 P (R) Do you try not to be rude to people? 0.858 3 P Do you think marriage is old-fashioned and should be done away with? 8 P (R) Do good manners and cleanliness matter much to you? 0.726 1 P Would you take drugs which may have strange or dangerous effects? 8 P (R) Do good manners and cleanliness matter much to you? 0.713 15 E Can you usually let yourself go and enjoy yourself at a lively party? 19 E Do you like mixing with people? 0.672 13 E Are you a talkative person? 24 E (R) Are you mostly quiet when you are with other people? ∑ ˆ φ$_{jj}$ ′ Item Scale Question 2.131 1 P Would you take drugs which may have strange or dangerous effects? 8 P (R) Do good manners and cleanliness matter much to you? 11 P (R) Do you try not to be rude to people? 1.504 15 E Can you usually let yourself go and enjoy yourself at a lively party? 19 E Do you like mixing with people? 21 E Do you like plenty of bustle and excitement around you? 0.823 25 N Does your mood often go up and down? 26 N Do you ever feel ‘just miserable’ for no reason? 27 N Are you an irritable person?