281 lines
11 KiB
VB.net
281 lines
11 KiB
VB.net
' 1CorRel: The macros to for generating the report of the Pearson’s correlation coefficient
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' by imacat <imacat@mail.imacat.idv.tw>, 2016-08-10
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Option Explicit
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' subRunCorrelation: Runs the Pearson’s correlation coefficient.
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Sub subRunCorrelation As Object
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Dim oRange As Object
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Dim oSheets As Object, sSheetName As String
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Dim oSheet As Object, mRanges As Object
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Dim sExisted As String, nResult As Integer
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' Asks the user for the data range
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oRange = fnAskDataRange (ThisComponent)
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If IsNull (oRange) Then
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Exit Sub
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End If
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' Specifies the data
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mRanges = fnSpecifyData (oRange, _
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"&3.Dlg2SpecData.txtPrompt1.Label1CorRel", _
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"&6.Dlg2SpecData.txtPrompt2.Label1CorRel")
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If IsNull (mRanges) Then
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Exit Sub
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End If
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' Checks the existing report
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oSheets = ThisComponent.getSheets
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sSheetName = oRange.getSpreadsheet.getName
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If oSheets.hasByName (sSheetName & "_correl") Then
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sExisted = "Spreadsheet """ & sSheetName & "_correl"" exists. Overwrite?"
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nResult = MsgBox(sExisted, MB_YESNO + MB_DEFBUTTON2 + MB_ICONQUESTION)
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If nResult = IDNO Then
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Exit Sub
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End If
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' Drops the existing report
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oSheets.removeByname (sSheetName & "_correl")
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End If
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' Reports the paired T-test.
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subReportCorrelation (ThisComponent, mRanges (0), mRanges (1))
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' Makes the report sheet active.
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oSheet = oSheets.getByName (sSheetName & "_correl")
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ThisComponent.getCurrentController.setActiveSheet (oSheet)
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End Sub
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' subTestCorrelation: Tests the Pearson’s correlation coefficient report
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Sub subTestCorrelation
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Dim oDoc As Object, oSheets As Object, sSheetName As String
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Dim oSheet As Object, oXRange As Object, oYRange As Object
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oDoc = fnFindStatsTestDocument
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If IsNull (oDoc) Then
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MsgBox "Cannot find statstest.ods in the opened documents."
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Exit Sub
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End If
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sSheetName = "correl"
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oSheets = oDoc.getSheets
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If Not oSheets.hasByName (sSheetName) Then
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MsgBox "Data sheet """ & sSheetName & """ not found"
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Exit Sub
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End If
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If oSheets.hasByName (sSheetName & "_correl") Then
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oSheets.removeByName (sSheetName & "_correl")
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End If
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oSheet = oSheets.getByName (sSheetName)
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oXRange = oSheet.getCellRangeByName ("B3:B13")
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oYRange = oSheet.getCellRangeByName ("C3:C13")
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subReportCorrelation (oDoc, oXRange, oYRange)
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End Sub
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' subReportCorrelation: Reports the Pearson’s correlation coefficient
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Sub subReportCorrelation (oDoc As Object, oDataXRange As Object, oDataYRange As Object)
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Dim oSheets As Object, sSheetName As String
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Dim mNames () As String, nI As Integer, nSheetIndex As Integer
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Dim oSheet As Object, oColumns As Object, nRow As Integer
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Dim oCell As Object, oCells As Object, oCursor As Object
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Dim nN As Integer, sFormula As String
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Dim sNotes As String, nPos As Integer
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Dim nFormatN As Integer, nFormatF As Integer, nFormatP As Integer
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Dim aBorderSingle As New com.sun.star.table.BorderLine
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Dim aBorderDouble As New com.sun.star.table.BorderLine
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Dim sCellXLabel As String, sCellsXData As String
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Dim sCellYLabel As String, sCellsYData As String
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Dim sCellN As String, sCellR As String
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oSheets = oDoc.getSheets
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sSheetName = oDataXRange.getSpreadsheet.getName
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mNames = oSheets.getElementNames
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For nI = 0 To UBound (mNames)
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If mNames (nI) = sSheetName Then
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nSheetIndex = nI
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End If
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Next nI
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oSheets.insertNewByName (sSheetName & "_correl", nSheetIndex + 1)
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oSheet = oSheets.getByName (sSheetName & "_correl")
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nN = oDataXRange.getRows.getCount - 1
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sCellXLabel = fnGetRangeName (oDataXRange.getCellByPosition (0, 0))
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sCellsXData = fnGetRangeName (oDataXRange.getCellRangeByPosition (0, 1, 0, nN))
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sCellYLabel = fnGetRangeName (oDataYRange.getCellByPosition (0, 0))
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sCellsYData = fnGetRangeName (oDataYRange.getCellRangeByPosition (0, 1, 0, nN))
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' Obtains the format parameters for the report.
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nFormatN = fnQueryFormat (oDoc, "#,##0")
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nFormatF = fnQueryFormat (oDoc, "#,###.000")
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nFormatP = fnQueryFormat (oDoc, "[<0.01]#.000""**"";[<0.05]#.000""*"";#.000")
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aBorderSingle.OuterLineWidth = 2
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aBorderDouble.OuterLineWidth = 2
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aBorderDouble.InnerLineWidth = 2
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aBorderDouble.LineDistance = 2
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' Sets the column widths of the report.
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oColumns = oSheet.getColumns
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oColumns.getByIndex (0).setPropertyValue ("Width", 3060)
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oColumns.getByIndex (1).setPropertyValue ("Width", 3060)
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oColumns.getByIndex (2).setPropertyValue ("Width", 2080)
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oColumns.getByIndex (3).setPropertyValue ("Width", 2080)
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oColumns.getByIndex (4).setPropertyValue ("Width", 2080)
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nRow = -2
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' Correlation
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nRow = nRow + 2
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oCell = oSheet.getCellByPosition (0, nRow)
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oCell.setString ("Pearson’s Correlation")
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oCell.setPropertyValue ("CellStyle", "Result2")
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oCells = oSheet.getCellRangeByPosition (0, nRow, 4, nRow)
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oCells.merge (True)
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nRow = nRow + 1
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oCell = oSheet.getCellByPosition (0, nRow)
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oCell.setString ("X")
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oCursor = oCell.createTextCursor
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oCursor.gotoStart (False)
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oCursor.gotoEnd (True)
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oCursor.setPropertyValue ("CharPosture", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureAsian", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureComplex", com.sun.star.awt.FontSlant.ITALIC)
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oCell = oSheet.getCellByPosition (1, nRow)
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oCell.setString ("Y")
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oCursor = oCell.createTextCursor
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oCursor.gotoStart (False)
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oCursor.gotoEnd (True)
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oCursor.setPropertyValue ("CharPosture", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureAsian", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureComplex", com.sun.star.awt.FontSlant.ITALIC)
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oCell = oSheet.getCellByPosition (2, nRow)
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oCell.setString ("N")
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oCell.setPropertyValue ("ParaAdjust", com.sun.star.style.ParagraphAdjust.RIGHT)
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oCursor = oCell.createTextCursor
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oCursor.gotoStart (False)
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oCursor.gotoEnd (True)
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oCursor.setPropertyValue ("CharPosture", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureAsian", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureComplex", com.sun.star.awt.FontSlant.ITALIC)
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oCell = oSheet.getCellByPosition (3, nRow)
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oCell.setString ("r")
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oCell.setPropertyValue ("ParaAdjust", com.sun.star.style.ParagraphAdjust.RIGHT)
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oCursor = oCell.createTextCursor
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oCursor.gotoStart (False)
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oCursor.gotoEnd (True)
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oCursor.setPropertyValue ("CharPosture", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureAsian", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureComplex", com.sun.star.awt.FontSlant.ITALIC)
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oCell = oSheet.getCellByPosition (4, nRow)
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oCell.setString ("p")
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oCell.setPropertyValue ("ParaAdjust", com.sun.star.style.ParagraphAdjust.RIGHT)
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oCursor = oCell.createTextCursor
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oCursor.gotoStart (False)
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oCursor.gotoEnd (True)
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oCursor.setPropertyValue ("CharPosture", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureAsian", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureComplex", com.sun.star.awt.FontSlant.ITALIC)
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' The test result.
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nRow = nRow + 1
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oCell = oSheet.getCellByPosition (0, nRow)
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sFormula = "=" & sCellXLabel
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oCell.setFormula (sFormula)
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oCell = oSheet.getCellByPosition (1, nRow)
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sFormula = "=" & sCellYLabel
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oCell.setFormula (sFormula)
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oCell = oSheet.getCellByPosition (2, nRow)
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sFormula = "=COUNT(" & sCellsXData & ")"
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oCell.setFormula (sFormula)
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sCellN = fnGetLocalRangeName (oCell)
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oCell.setPropertyValue ("NumberFormat", nFormatN)
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oCell = oSheet.getCellByPosition (3, nRow)
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sFormula = "=CORREL(" & sCellsXData & ";" & sCellsYData & ")"
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oCell.setFormula (sFormula)
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sCellR = fnGetLocalRangeName (oCell)
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oCell.setPropertyValue ("NumberFormat", nFormatF)
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oCell = oSheet.getCellByPosition (4, nRow)
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sFormula = "=TDIST(" & sCellR & "*SQRT((" & sCellN & "-2)/(1-" & sCellR & "*" & sCellR & "))" & ";" & sCellN & "-2;2)"
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oCell.setFormula (sFormula)
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oCell.setPropertyValue ("NumberFormat", nFormatP)
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' The foot notes of the test.
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nRow = nRow + 1
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oCell = oSheet.getCellByPosition (0, nRow)
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oCell.setString ("Note: *: p<.05, **: p<.01" & Chr (10) & _
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"H0: ρ=0 (the populations of the two groups are irrelavent)." & Chr (10) & _
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"H1: ρ≠0 (the populations of the two groups are relevant) if the probability (p) is small enough.")
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oCell.setPropertyValue ("IsTextWrapped", True)
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oCells = oSheet.getCellRangeByPosition (0, nRow, 4, nRow)
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oCells.merge (True)
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sNotes = oCell.getString
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oCursor = oCell.createTextCursor
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nPos = InStr (sNotes, "p<")
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Do While nPos <> 0
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oCursor.gotoStart (False)
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oCursor.goRight (nPos - 1, False)
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oCursor.goRight (1, True)
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oCursor.setPropertyValue ("CharPosture", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureAsian", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureComplex", com.sun.star.awt.FontSlant.ITALIC)
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nPos = InStr (nPos + 1, sNotes, "p<")
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Loop
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nPos = InStr (sNotes, "(p)")
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oCursor.gotoStart (False)
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oCursor.goRight (nPos, False)
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oCursor.goRight (1, True)
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oCursor.setPropertyValue ("CharPosture", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureAsian", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureComplex", com.sun.star.awt.FontSlant.ITALIC)
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nPos = InStr (sNotes, "ρ")
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Do While nPos <> 0
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oCursor.gotoStart (False)
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oCursor.goRight (nPos - 1, False)
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oCursor.goRight (1, True)
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oCursor.setPropertyValue ("CharPosture", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureAsian", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureComplex", com.sun.star.awt.FontSlant.ITALIC)
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nPos = InStr (nPos + 1, sNotes, "ρ")
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Loop
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nPos = InStr (sNotes, "H0")
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oCursor.gotoStart (False)
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oCursor.goRight (nPos - 1, False)
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oCursor.goRight (1, True)
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oCursor.setPropertyValue ("CharPosture", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureAsian", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureComplex", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.collapseToEnd
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oCursor.goRight (1, True)
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oCursor.setPropertyValue ("CharEscapement", -33)
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oCursor.setPropertyValue ("CharEscapementHeight", 58)
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nPos = InStr (sNotes, "H1")
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oCursor.gotoStart (False)
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oCursor.goRight (nPos - 1, False)
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oCursor.goRight (1, True)
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oCursor.setPropertyValue ("CharPosture", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureAsian", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.setPropertyValue ("CharPostureComplex", com.sun.star.awt.FontSlant.ITALIC)
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oCursor.collapseToEnd
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oCursor.goRight (1, True)
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oCursor.setPropertyValue ("CharEscapement", -33)
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oCursor.setPropertyValue ("CharEscapementHeight", 58)
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' Draws the table borders.
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oCells = oSheet.getCellByPosition (0, nRow - 2)
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oCells.setPropertyValue ("TopBorder", aBorderDouble)
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oCells.setPropertyValue ("BottomBorder", aBorderSingle)
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oCells = oSheet.getCellByPosition (1, nRow - 2)
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oCells.setPropertyValue ("TopBorder", aBorderDouble)
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oCells.setPropertyValue ("RightBorder", aBorderSingle)
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oCells.setPropertyValue ("BottomBorder", aBorderSingle)
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oCells = oSheet.getCellRangeByPosition (2, nRow - 2, 4, nRow - 2)
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oCells.setPropertyValue ("TopBorder", aBorderDouble)
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oCells.setPropertyValue ("BottomBorder", aBorderSingle)
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oCells = oSheet.getCellByPosition (0, nRow - 1)
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oCells.setPropertyValue ("BottomBorder", aBorderDouble)
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oCells = oSheet.getCellByPosition (1, nRow - 1)
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oCells.setPropertyValue ("RightBorder", aBorderSingle)
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oCells.setPropertyValue ("BottomBorder", aBorderDouble)
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oCells = oSheet.getCellRangeByPosition (2, nRow - 1, 4, nRow - 1)
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oCells.setPropertyValue ("BottomBorder", aBorderDouble)
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End Sub
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