add plot explanation

rsconnect/shinyapps.io/hpteam/logistic_microbio.dcf

@@ -5,8 +5,10 @@ account: hpteam
 server: shinyapps.io
 hostUrl: https://api.shinyapps.io/v1
 appId: 325933
-bundleId: 1327097
+bundleId: 4696530
 url: https://hpteam.shinyapps.io/logistic_microbio/
-when: 1524126472.021
+when: 1623243226.02401
+lastSyncTime: 1623243226.02403
 asMultiple: FALSE
 asStatic: FALSE
+ignoredFiles: .Rapp.history|.RData

ui.R

@@ -63,6 +63,7 @@ shinyUI(
                       DT::dataTableOutput("raw_data")
                         ),
                tabPanel("Plot",
+                        helpText('On the plot point are data, black line is theorical data connected to smooth parameter, dash lines are quantiles curves and dot lines are confident interval curve'),
                         sidebarLayout(
                           sidebarPanel("",
                                        textInput("xlabel", "xlabel", value = "Time (h)"),