Why is there no 1995 SLID PUMF? Does it have to do survey changes (as I understand this to have happened) in 1998? Is there any data for 1995 (e.g., in an RDC), or does my researcher have only the 93-94 file and then the 1996 file to work with?
SLID was a pilot test to SCF for the period of 1993 to 1997, SLID became official in 1998; public files were available from SCF until 1997. The SLID panel had only one panel from 1993 to 1995; the SLID panels doubled in 1996, so 1996 was a good starting point for producing a public SLID file.