CRAN version

DESCRIPTION

@@ -5,16 +5,15 @@ Version: 1.0.2
 Date: 2017-1-25
 Author: Jens Hainmueller, Jonathan Mummolo and Yiqing Xu
 Maintainer: Yiqing Xu <yiqingxu@ucsd.edu>
-Description: Performs diagnostic tests of multiplicative interaction models and plots non-linear marginal effects of a treatment on an outcome across different values of a moderator 
+Description: Performs diagnostic tests of multiplicative interaction models and plots non-linear marginal effects of a treatment on an outcome across different values of a moderator.
 License: GPL-2
 Imports: Rcpp (>= 0.12.3), 
          ggplot2 (>= 2.1.0), 
-         mgcv (>= 1.8-16),
          sandwich (>= 2.3-4),
          pcse (>= 1.9),
-         plotrix (>= 3.6-4),
          lmtest (>= 0.9-34),
          Lmoments (>= 1.2-3),
          doParallel (>= 1.0.10), 
-         foreach (>= 1.4.3)
+         foreach (>= 1.4.3),
+		 mgcv(>= 1.8-16)
 LinkingTo: Rcpp, RcppArmadillo

NAMESPACE

@@ -1,8 +1,25 @@
 useDynLib(interflex)
 importFrom(Rcpp, evalCpp)
+importFrom("grDevices", "col2rgb", "graphics.off", "pdf", "rgb")
+importFrom("parallel", "detectCores", "stopCluster", "makeCluster")
+importFrom("graphics", "hist", "par", "plot")
+importFrom("stats", "as.formula", "density", "dnorm", "lm", "median",
+             "model.matrix", "na.omit", "pt", "qt", "quantile", "sd",
+             "var", "vcov")
+importFrom("ggplot2","geom_errorbar", "geom_hline", "geom_line", "geom_point", "geom_rect",
+           "geom_ribbon", "geom_smooth", "geom_vline", "ggplot", "ggtitle", "theme", "aes",
+		   "element_text", "annotate", "xlab", "ylab", "aes_string", "coord_cartesian",
+		   "facet_wrap", "facet_grid")
+importFrom("mgcv","vis.gam","gam")
+importFrom("sandwich","sandwich","estfun")
+importFrom("pcse","pcse")
+importFrom("lmtest","waldtest")
+importFrom("Lmoments","Lmoments")
+importFrom("foreach","foreach","%dopar%")
+importFrom("doParallel","registerDoParallel")
 # exportPattern("^[[:alpha:]]+")
 export(inter.raw)
 export(inter.gam)
 export(inter.binning)
 export(inter.kernel)
-export(fastplm)
+# export(fastplm)