SIPP 1993 Core Data Files Reference Dates wave srotaton srefmon rhcalmn rhcalyr n 1 1 1 January 1993 12986 1 1 2 February 1993 12986 1 1 3 March 1993 12986 1 1 4 April 1993 12986 1 2 1 October 1992 13065 1 2 2 November 1992 13065 1 2 3 December 1992 13065 1 2 4 January 1993 13065 1 3 1 November 1992 12913 1 3 2 December 1992 12913 1 3 3 January 1993 12913 1 3 4 February 1993 12913 1 4 1 December 1992 13031 1 4 2 January 1993 13031 1 4 3 February 1993 13031 1 4 4 March 1993 13031 2 1 1 May 1993 12361 2 1 2 June 1993 12405 2 1 3 July 1993 12477 2 1 4 August 1993 12551 2 2 1 February 1993 12419 2 2 2 March 1993 12468 2 2 3 April 1993 12520 2 2 4 May 1993 12607 2 3 1 March 1993 12239 2 3 2 April 1993 12288 2 3 3 May 1993 12364 2 3 4 June 1993 12467 2 4 1 April 1993 12353 2 4 2 May 1993 12391 2 4 3 June 1993 12478 2 4 4 July 1993 12571 3 1 1 September 1993 12370 3 1 2 October 1993 12409 3 1 3 November 1993 12421 3 1 4 December 1993 12482 3 2 1 June 1993 12400 3 2 2 July 1993 12455 3 2 3 August 1993 12532 3 2 4 September 1993 12600 3 3 1 July 1993 12276 3 3 2 August 1993 12319 3 3 3 September 1993 12358 3 3 4 October 1993 12430 3 4 1 August 1993 12382 3 4 2 September 1993 12442 3 4 3 October 1993 12490 3 4 4 November 1993 12526 4 1 1 January 1994 12277 4 1 2 February 1994 12315 4 1 3 March 1994 12347 4 1 4 April 1994 12365 4 2 1 October 1993 12396 4 2 2 November 1993 12434 4 2 3 December 1993 12441 4 2 4 January 1994 12463 4 3 1 November 1993 12274 4 3 2 December 1993 12310 4 3 3 January 1994 12328 4 3 4 February 1994 12356 4 4 1 December 1993 12328 4 4 2 January 1994 12374 4 4 3 February 1994 12410 4 4 4 March 1994 12437 5 1 1 May 1994 12080 5 1 2 June 1994 12133 5 1 3 July 1994 12165 5 1 4 August 1994 12180 5 2 1 February 1994 12252 5 2 2 March 1994 12280 5 2 3 April 1994 12313 5 2 4 May 1994 12369 5 3 1 March 1994 12063 5 3 2 April 1994 12080 5 3 3 May 1994 12099 5 3 4 June 1994 12118 5 4 1 April 1994 12163 5 4 2 May 1994 12178 5 4 3 June 1994 12206 5 4 4 July 1994 12247 6 1 1 September 1994 11937 6 1 2 October 1994 11971 6 1 3 November 1994 11981 6 1 4 December 1994 11990 6 2 1 June 1994 12048 6 2 2 July 1994 12074 6 2 3 August 1994 12092 6 2 4 September 1994 12140 6 3 1 July 1994 11953 6 3 2 August 1994 11970 6 3 3 September 1994 12010 6 3 4 October 1994 12046 6 4 1 August 1994 11959 6 4 2 September 1994 11978 6 4 3 October 1994 12027 6 4 4 November 1994 12042 7 1 1 January 1995 11740 7 1 2 February 1995 11743 7 1 3 March 1995 11772 7 1 4 April 1995 11797 7 2 1 October 1994 11871 7 2 2 November 1994 11895 7 2 3 December 1994 11888 7 2 4 January 1995 11937 7 3 1 November 1994 11707 7 3 2 December 1994 11741 7 3 3 January 1995 11740 7 3 4 February 1995 11750 7 4 1 December 1994 11742 7 4 2 January 1995 11767 7 4 3 February 1995 11804 7 4 4 March 1995 11837 8 1 1 May 1995 11629 8 1 2 June 1995 11654 8 1 3 July 1995 11673 8 1 4 August 1995 11695 8 2 1 February 1995 11733 8 2 2 March 1995 11754 8 2 3 April 1995 11732 8 2 4 May 1995 11747 8 3 1 March 1995 11617 8 3 2 April 1995 11656 8 3 3 May 1995 11656 8 3 4 June 1995 11681 8 4 1 April 1995 11735 8 4 2 May 1995 11741 8 4 3 June 1995 11746 8 4 4 July 1995 11752 9 1 1 September 1995 11432 9 1 2 October 1995 11439 9 1 3 November 1995 11472 9 1 4 December 1995 11494 9 2 1 June 1995 11582 9 2 2 July 1995 11590 9 2 3 August 1995 11600 9 2 4 September 1995 11593 9 3 1 July 1995 11514 9 3 2 August 1995 11529 9 3 3 September 1995 11536 9 3 4 October 1995 11548 9 4 1 August 1995 11430 9 4 2 September 1995 11464 9 4 3 October 1995 11480 9 4 4 November 1995 11505