note 79523 added to function.stats-dens-normal

this "normal distribution" is "probability density" only.... but i need "cumulative distribution", Who can tell me how can ? thank you very much !! ---- Server IP: 203.169.164.81 Probable Submitter: 61.238.122.242 ---- Manual Page -- http://www.php.net/manual/en/function.stats-dens-normal.php Edit -- https://master.php.net/note/edit/79523 Del: integrated -- https://master.php.net/note/delete/79523/integrated Del: useless -- https://master.php.net/note/delete/79523/useless Del: bad code -- https://master.php.net/note/delete/79523/bad+code Del: spam -- https://master.php.net/note/delete/79523/spam Del: non-english -- https://master.php.net/note/delete/79523/non-english Del: in docs -- https://master.php.net/note/delete/79523/in+docs Del: other reasons-- https://master.php.net/note/delete/79523 Reject -- https://master.php.net/note/reject/79523 Search -- https://master.php.net/manage/user-notes.php