text: Yo, check it out, listen up, I got a story to tell,
  'Bout assessing problem-solving skills, let me break it down real swell.
  In the literature, they talk 'bout questionnaires and inventories,
  Verbal assessment of problem scenarios, that's the methodologies.
  
  They used these approaches on 20 patients, you see,
  With unipolar major depressive disorder, tryna set 'em free.
  Antidepressant medication, that was the treatment in their plan,
  At the hospital out-patient clinic, they took a stand.
  
  Now here's the deal, baseline deficits were found,
  In problem-solving skills, it was quite profound.
  These deficits were linked to the prognosis ahead,
  At the 3- and 6-month follow-up, that's what they said.
  
  Self-ratings of self-control and confidence were key,
  Determining the final outcome, that's the guarantee.
  Subjective problem-solving effectiveness, not as important in the end,
  Perceived self-control and confidence, those were the trend.
  
  Over time, differences arose, between perceived and actual ability,
  Why? That's a mystery, unclear, it's a possibility.
  But check it, the data showed that problem-solving deficits in depression,
  Represent both state and trait, that's their expression.
  
  So there you have it, the facts and the findings,
  Problem-solving skills in depression, they've been unwinding.
  Assessment methods and predictors, they've got their place,
  In understanding and treating this mental health space.