Changes: Action buttons for all 5 shuffles. Problems: Won't compile. Message: "Error in exprToFunction(expr, eval.env, quoted, 2) :   argument "expr_sub" is missing, with no default"
Changes: Action buttons for all 5 shuffles.
Problems: Won't compile.
Message: "Error in exprToFunction(expr, eval.env, quoted, 2) :
  argument "expr_sub" is missing, with no default"

jimrc/IntroStatShinyApps,jimrc/IntroStatShinyApps,jimrc/IntroStatShinyApps