Title: Identification of dichotomous differential item functioning
Author: David Magis (U Liege), Bruno Facon (Univ Lille-Nord de France)
Description: The deltaPlot package proposes an implementation of
Angoff's elta Plot method to detect dichotomous DIF. Several
detection thresholds are included, either from multivariate
normality asumption, random simulation, or by prior
determination. Item purification is supported.

Description: The deltaPlotR package proposes an implementation of
Angoff's Delta Plot method to detect dichotomous DIF. Several
normality assumption or by prior determination. Item
Packaged: 2012-08-08 11:15:37 UTC; David Magis

Description: The deltaPlotR package proposes an implementation of Angoff's Delta Plot method to detect dichotomous DIF. Several detection thresholds are included, either from multivariate normality assumption or by prior determination. Item purification is supported.

Title: Identification of Dichotomous Differential Item Functioning
Description: The deltaPlotR package implements Angoff's Delta Plot method to detect dichotomous DIF. Several detection thresholds are included, either from multivariate normality assumption or by prior determination. Item purification is supported (Magis and Facon (2014) <doi:10.18637/jss.v059.c01>).

Title: Quantify Rhythmic Gene Co-Expression Relative to a Reference
person('Jake', 'Hughey', , 'jakejhughey@gmail.com', c('aut', 'cre')),
person('Elliot', 'Outland', , 'ehoutland@gmail.com', 'aut'))
Description: Infer progression of circadian rhythms in transcriptome data in
which samples are not labeled with time of day and coverage of the circadian
cycle may be incomplete. See Shilts et al. (2018) <doi:10.7717/peerj.4327>.
Suggests: doParallel (>= 1.0.11), knitr, rmarkdown, testthat (>=
Packaged: 2022-02-11 14:58:18 UTC; joshuaschoenbachler

Description: Computes the regional correction factor of 14C age offset in marine-derived samples (Delta R). This is possible with the recently established "marine13" calibration curve and the 'BchronCalibrate' function from the 'Bchron' package. The algorithm of Delta R computation includes four steps: measure radiocarbon age of a marine sample; identify its true age; compute its modeled radiocarbon age corresponding to the true age; and finally calculate the difference between its measured and modeled radiocarbon ages. This package has functions that compute Delta R with three methods: by using marine samples with known collection dates (before 1950s), usually molluscan shells from museum collections, (function dr_shell()); by measuring other radioactive isotopes, mainly uranium-thorium (230Th/234U), ratio (dr_pair() function and the "pair" method in the dr_df() function); and finally by using a pair of coeval samples, one being marine and the other terrestrial (dr_pair() function and the "pair" method for the dr_df() function as well). Usually such samples originate from archaeological sites where the context, in which paired samples were found, is taken as a guarantee of their synchronicity.
Oeschger H, Siegenthaler U, Schotterer U, Gugelmann A (1975) <doi:10.3402/tellusa.v27i2.9900>
Reimer PJ, Bard E, Bayliss A, Beck JW, Blackwell PG, Bronk Ramsey C, Buck CE, Cheng H, Edwards RL, Friedrich M, Grootes PM, Guilderson TP, Haflidason H, Hajdas I, Hatté C, Heaton TJ, Hoffmann DL, Hogg AG, Hughen KA, Kaiser KF, Kromer B, Manning SW, Niu M, Reimer RW, Richards DA, Scott EM, Southon JR, Staff RA, Turney CSM, van der Plicht J (2013) <doi:10.2458/azu_js_rc.55.16947>