For the Man Who Has Everything being rejected because DC had already developed projects with other writers for the characters with which he intended to work. When the editor Dick Giordano finally approved the project that would become "Watchmen", Moore and Gibbons began working on planning the stories. Shortly after, the editor Julius Schwartz asked Gibbons if he could draw a Superman story. Gibbons said he was available. When Schwartz told Gibbons he could also choose who wrote the story, he immediately requested Moore. "For the Man Who Has Everything" began to take shape. Batman, Robin and Wonder Woman visit the Fortress of Solitude with gifts
Moving average "S" to "Y" as shown above, though other techniques exist, such as setting "S" to an average of the first 4 or 5 observations. The importance of the "S" initialisations effect on the resultant moving average depends on "α"; smaller "α" values make the choice of "S" relatively more important than larger "α" values, since a higher "α" discounts older observations faster. Whatever is done for "S" it assumes something about values prior to the available data and is necessarily in error. In view of this, the early results should be regarded as unreliable until the iterations have had time