Damian W. Betebenner <dbetebenner@nciea.org> and Adam Van
Iwaarden <Vaniwaarden@colorado.edu> with contributions from Ben
Domingue, Jonathan Weeks, John Stewart, Jinnie Choi, Xin Wei,
and Hi Shin Shim. With special thanks to State Department of
Education analysts: Rebecca Gau (Arizona), Marie Huchton
(Colorado), Dr. Carissa Miller (Idaho), Dr. Wes Bruce
(Indiana), Robert Hochsegang (Indiana), Xuewen Sheng (Kansas),
Robert Lee (Massachusetts), Ken Thompson (Mississippi), Soo
Yeon Cho (Missouri), Jeff Halsell (Nevada), Selcuk Ozdemir
(Nevada), Deb Wiswell (New Hampshire), Katya Levitan-Reiner
(New Haven Public Schools), Ana Karantonis (Rhode Island), Dr.
Deborah Jonas (Virginia), Juan D'Brot (West Virginia), Nate
Hixson (West Virginia), Justin Meyer (Wisconsin), Joseph Newton
(Wisconsin), Dr. Philip Olsen (Wisconsin), Nick Stroud
(Wisconsin).

R (>= 2.12), boot, colorspace, data.table (>= 1.6.4), foreach,
grid, gridBase, methods, plyr, randomNames (>= 0.0-3),
quantreg, splines

An R Package for the Calculation and Visualization of Student
Growth Percentiles & Percentile Growth Trajectories.

c(person("Damian", "Betebenner",
email="dbetebenner@nciea.org", role=c("aut", "cre")),
person("Adam", "Van Iwaarden",
email="Vaniwaarden@colorado.edu", role="aut"), person("Ben",
"Domingue", email="ben.domingue@gmail.com", role="aut"))
Damian W. Betebenner <dbetebenner@nciea.org>, Adam Van Iwaarden
<Vaniwaarden@colorado.edu> and Ben Domingue
<ben.domingue@gmail.com> with contributions from Jonathan
Weeks, John Stewart, Jinnie Choi, Xin Wei, and Hi Shin Shim.
With special thanks to State Department of Education analysts:
Dr. Sarah Polasky (Arizona), Rebecca Gau (Arizona), Marie
Huchton (Colorado), Ayaka Nukui (Idaho), Dr. Carissa Miller
(Idaho), Dr. Wes Bruce (Indiana), Robert Hochsegang (Indiana),
Xuewen Sheng (Kansas), Robert Lee (Massachusetts), Ken Thompson
(Mississippi), Soo Yeon Cho (Missouri), Jeff Halsell (Nevada),
Selcuk Ozdemir (Nevada), Deb Wiswell (New Hampshire), Katya
Levitan-Reiner (New Haven Public Schools), Jessica Brown (Rhode
Island), Ana Karantonis (Rhode Island), Dr. Deborah Jonas
(Virginia), Juan D'Brot (West Virginia), Nate Hixson (West
Virginia), Justin Meyer (Wisconsin), Joseph Newton (Wisconsin),
Dr. Philip Olsen (Wisconsin), Nick Stroud (Wisconsin).
R (>= 2.12), boot, colorspace, data.table (>= 1.7.5), foreach,
grid, gridBase, methods, plyr, randomNames (>= 0.0-4),
quantreg, splines, SGPdata
doMC, doMPI, doSMP, doSNOW, doRedis, multicore, pdf2, sn,
snow