Table 2.
The mental health topics related to the OPHS behavior.
| Type of topics | Topics | High-frequency word (ranking in order) |
|---|---|---|
| Psychological problems | Depression and anxiety | depression, anxiety, insomnia, obsessive-compulsive disorder, depressive symptoms, diagnosis, bipolar, despair, violence, shadows, trauma, extreme, headaches, waking up, staying up, dreaming |
| Suffering | unhappy, sad, uncomfortable, wronged, embarrassed | |
| Social phobia | communication, self-abasement, introversion, sensitivity, lack of self-confidence, dissocial, cowardice, dependence, eye contact, avoidance, conversation | |
| Lack of interest | no interest, no drive, no confidence, no enthusiasm, no desire | |
| Suicidal tendency | suicide, self-harm, tendency, breakdown, fear of pain, despair, escape, regret, torture, bad | |
| Worried, afraid | fear, worry, tension, doubt, struggle, avoidance, rejection, nausea | |
| Angry | anger, dislike, tantrums, bullying, grievance, disgust, blame, rejection, excess, ugliness, grumpiness, dissatisfaction, selfishness, trust, respect | |
| Influential factors | Love | love, boyfriend, relationship, girlfriend, heterosexual, confession, break up, good feeling, gay, single, Ex, meet, ex-boyfriend, reunion, first love, ex-girlfriend, Cold War, entanglement, long-distance relationship |
| Marriage | marriage, divorce, children, pregnancy, wife, man, mother-in-law, husband, married, sex, birth, in-laws | |
| Psychotherapy | treatment, diagnosis, pandemic, anxiety, disorder, medication, mental illness, withdrawal, bipolar, character, cognition, character disorder, schizophrenia | |
| Work | job, graduation, resignation, income, economy, pressure, development, unemployment, job-hopping, career, boss | |
| Interpersonal relationship | communication, character, contact, friend, speech, relationship, conversation, eye contact, dealing, indifference, impression, avoidance | |
| Personal characteristics | character, emotion, life, growth, cognition, conflict, obstacle, age, communication, impression, shadow, avoidance, dominance, character disorder | |
| Family | parents, mother, family, mom, father, dad, brother, grandmother, sister, daughter, grandparents |