Manila, Feb. 19 -- More adult Filipinos have expressed support for President Ferdinand R. Marcos Jr. and his administration, or twice of the support garnered by the Dutertes and their political alliance, according to the latest survey by OCTA Research.

Based on the Tugon ng Masa (TNM) Pre-Election Survey conducted by OCTA Research from Jan. 25 to 31, around 36 percent of 1,200 respondents identified themselves as "pro-Marcos," 18 percent considered themselves as "pro-Duterte," and 8 percent expressed support for the opposition.

OCTA Research named former vice president Leni Robredo, the Liberal Party, and the movements they represent as part of the opposition party.

Twenty-six percent of adult Filipinos tagged themselves as independent...