CREATE TABLE "nab_2007" (
  "frame_size" text,
  "width" real,
  "height" real,
  "mpix" text,
  "aspect_ratio" text,
  "max_fps" real,
  "lowest_possible_redcode_at_24_fps" text
);

Question: what's the width with frame size being 4.5k
SQL: SELECT "width" FROM "nab_2007" WHERE "frame_size"='4.5K';