C. QUESTIONS AND VERSIONS Description of Version Changes for Continuous Monitoring Versions 1-13 N=514 Version 1 Wednesday, January 11 - February 29 (6:30 pm) -- Original N=299 Version 2 Wednesday, February 29 (6:30 pm) - March 27 -- Addition of Hart questions after New Hampshire primary. N=180 Version 3 Wednesday, March 28 - April 12 -- Drop Cranston feeling thermometer and chances for nomination after Cranston dropped from race. N=732 Version 4 Friday, April 13 - June 19 -- Drop all Glenn questions, 4 weeks after Glenn withdrew; see below for other changes. N=221 Version 5 Wednesday, June 20 - July 11 -- Post primary season changes; add trial heats, vice presidential candidates, several traits. N=82 Version 6 Thursday, July 12 - July 18 -- Add Ferraro to thermometers. N=371 Version 7 Thursday, July 19 - August 22 -- Add "Watch democratic convention," post democratic convention modifications, e.g., drop "chances for nomination" battery. N=484 Version 8 Thursday, August 23 - October 7 -- Add "Watch republican convention." N=54 Version 9 Monday, October 8 - October 11 -- Add "Watch 1st presidential debate." N=122 Version 10 Friday, October 12 - October 21 -- Add "Watch vice presidential debate." N=179 Version 11 Monday, October 22 - November 5 -- Add "Watch second presidential debate." N=217 Version 12 Wednesday, November 7 - November 27 (2 pm) -- Post-election modifications. N=41 Version 13 Tuesday, November 27 (2 pm) - December 7 -- Drop "Watch campaign news on TV."