NYSentencing

CPL § 720.10 Youthful offender procedure; definition of terms.
  As  used  in  this  article,  the  following  terms have the following
meanings:
  1.   "Youth"  means a person charged with a crime alleged to have been
committed when he was at least sixteen years old and less than  nineteen
years  old or a person charged with being a juvenile offender as defined
in subdivision forty-two of section 1.20 of this chapter.
  2.   "Eligible  youth"  means  a  youth  who is eligible to be found a
youthful offender.  Every youth is so eligible unless:
  (a)  the  conviction  to be replaced by a youthful offender finding is
for (i) a class A-I or class A-II felony, or (ii)  an  armed  felony  as
defined  in subdivision forty-one of section 1.20, except as provided in
subdivision  three,  or  (iii)  rape  in  the  first  degree,   criminal
sexual  act  in  the first degree, or aggravated sexual abuse, except as
provided in subdivision three, or
  (b)  such  youth  has  previously  been  convicted and sentenced for a
felony, or
  (c)   such  youth  has previously been adjudicated a youthful offender
following conviction of a felony or has been  adjudicated  on  or  after
September  first,  nineteen  hundred seventy-eight a juvenile delinquent
who committed a designated felony act as defined  in  the  family  court
act.
  3. Notwithstanding the provisions of subdivision two, a youth who  has
been  convicted  of  an  armed  felony  offense  or of rape in the first
degree,  criminal  sexual  act  in  the  first  degree,  or   aggravated
sexual  abuse  is  an eligible youth if the court determines that one or
more of the following factors exist: (i)  mitigating circumstances  that
bear  directly upon the manner in which the crime was committed; or (ii)
where the defendant was not the  sole  participant  in  the  crime,  the
defendant`s  participation was relatively minor although not so minor as
to constitute a defense to the prosecution.  Where the court  determines
that  the  eligible youth is a youthful offender, the court shall make a
statement on the record of the reasons for its  determination,  a  tran-
script  of  which  shall  be forwarded to the state division of criminal
justice services, to be kept in accordance with the provisions of subdi-
vision three of section eight hundred thirty-seven-a  of  the  executive
law.
  4.   "Youthful  offender finding" means a finding, substituted for the
conviction of an eligible youth, pursuant to a  determination  that  the
eligible youth is a youthful offender.
  5.   "Youthful  offender  sentence"  means the sentence imposed upon a
youthful offender finding.
  6.    "Youthful   offender   adjudication".    A   youthful   offender
adjudication is  comprised  of  a  youthful  offender  finding  and  the
youthful   offender   sentence  imposed  thereon  and  is  completed  by
imposition and entry of the youthful offender sentence.