【正确答案】denotes: the return on a value-weighted index of NYSE-listed stocks 　　denotes the monthly growth rate in US, industrial production 　　denotes the change in inflation, measured by the Us, consumer price index 　　denotes the difference between actual and expected levels of inflation 　　denotes the unanticipated change in the bond credit spread (Baa yield-RFR) 　　denotes the unanticipated term structure shift (long-term RFR less short-term RFR) 　　The explanation: