153 lines
5.4 KiB
R
153 lines
5.4 KiB
R
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library(shiny)
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library(ggplot2)
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ui <- fluidPage(
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## -----------------------------------------------------------------------------
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## Application title
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## -----------------------------------------------------------------------------
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titlePanel("Calculating cognitive index scores in multidimensional testing.",
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windowTitle = "Cognitive test index calculator"),
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h5("Please note this calculator is only meant as a proof of concept for educational purposes,
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and the author will take no responsibility for the results of the calculator.
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Uploaded data is not kept, but please, do not upload any sensitive data."),
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## -----------------------------------------------------------------------------
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## Side panel
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## -----------------------------------------------------------------------------
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sidebarPanel(
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h4("Test resultsData format"),
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radioButtons(inputId = "type",
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label = "Data type",
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inline = FALSE,
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choiceNames=c("Single entry",
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"File upload (10 records)"),
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choiceValues=c(1,2)),
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# Horizontal line ----
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tags$hr(),
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## -----------------------------------------------------------------------------
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## Single entry
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## -----------------------------------------------------------------------------
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conditionalPanel(condition = "input.type==1",
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numericInput(inputId = "age",
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label = "Age",
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value=60),
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radioButtons(inputId = "version",
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label = "Test version (A/B)",
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inline = FALSE,
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choiceNames=c("A",
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"B"),
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choiceValues=c(1,2)),
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numericInput(inputId = "rs1",
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label = "Immediate memory",
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value=35),
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numericInput(inputId = "rs2",
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label = "Visuospatial functions",
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value=35),
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numericInput(inputId = "rs3",
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label = "Verbal functions",
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value=30),
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numericInput(inputId = "rs4",
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label = "Attention",
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value=35),
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numericInput(inputId = "rs5",
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label = "Delayed memory",
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value=40)
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),
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## -----------------------------------------------------------------------------
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## File upload
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## -----------------------------------------------------------------------------
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conditionalPanel(condition = "input.type==2",
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# Input: Select a file ----
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fileInput("file1", "Choose CSV File",
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multiple = FALSE,
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accept = c("text/csv",
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"text/comma-separated-values,text/plain",
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".csv")),
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h6("Columns: record_id, ab, age, imm, vis, ver, att, del."),
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# Horizontal line ----
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tags$hr(),
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# Input: Checkbox if file has header ----
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checkboxInput("header", "Header", TRUE),
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# Input: Select separator ----
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radioButtons("sep", "Separator",
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choices = c(Comma = ",",
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Semicolon = ";",
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Tab = "\t"),
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selected = ","),
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# Input: Select quotes ----
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radioButtons("quote", "Quote",
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choices = c(None = "",
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"Double Quote" = '"',
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"Single Quote" = "'"),
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selected = '"'),
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),
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## -----------------------------------------------------------------------------
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## Download output
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## -----------------------------------------------------------------------------
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# Horizontal line ----
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tags$hr(),
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h4("Download results"),
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# Button
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downloadButton("downloadData", "Download")
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),
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mainPanel(
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tabsetPanel(
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## -----------------------------------------------------------------------------
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## Summary tab
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## -----------------------------------------------------------------------------
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tabPanel("Summary",
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h3("Index Scores"),
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htmlOutput("ndx.tbl", container = span),
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h3("Percentiles"),
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htmlOutput("per.tbl", container = span)
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),
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## -----------------------------------------------------------------------------
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## Plots tab
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## -----------------------------------------------------------------------------
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tabPanel("Plots",
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h3("Index Scores"),
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plotOutput("ndx.plt"),
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h3("Percentiles"),
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plotOutput("per.plt")
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)
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)
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)
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)
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