Table 4.

Factor loadings for each question in the questionnaire

Question	Factor 1	Factor 2	Factor 3
Question_2	0.35	−0.04	0.20
Question_5	0.51	0.22	0.41
Question_8	0.59	0.29	0.07
Question_9	0.83	0.08	0.05
Question_11	0.88	0.16	−0.04
Question_12	0.67	0.18	0.09
Question_13	0.47	0.01	0.09
Question_1	0.11	0.80	0.02
Question_6	−0.22	0.44	0.38
Question_7	0.54	0.65	−0.07
Question_10	0.31	0.72	0.30
Question_14	0.05	0.76	−0.09
Question_3	0.11	−0.15	0.71
Question_4	−0.05	0.17	0.74
Expl.Var	3.33	2.61	1.55
Prp.Totl	0.24	0.19	0.11

1-How often do you forget to take your HBP medicine? 2-How often do you decide NOT to take your HBP medicine? 3-How often do you eat salty food? 4-How often do you add salt to your food before you eat it? 5-How often do you eat fast food? 6-How often do you make the next appointment before you leave the doctor’s office? 7-How often do you miss scheduled appointments? 8-How often do you forget to get prescriptions filled? 9-How often do you run out of HBP pills? 10-How often do you skip your HBP medicine before you go to the doctor? 11-How often do you miss taking your HBP pills when you feel better? 12-How often do you miss taking your HBP pills when you feel sick? 13-How often do you take someone else’s HBP pills? 14-How often do you miss taking your HBP pills when you are careless?