NYSE.DES

price     return    return_1     t     price_1   price_2   cprice    
cprice_1 

  Obs:   691

  1. price                    NYSE stock price index
  2. return                   100*(p - p(-1])/p(-1))
  3. return_1                 lagged return
  4. t                        time trend:  1 to 691
  5. price_1                  price(-1)
  6. price_2                  price(-2)
  7. cprice                   price - price_1
  8. cprice_1                 cprice(-1)

