I have used Variants in the past for something similar, but it was one dimensional in its solution. I am wondering if utilizing Variants with two dimensions would be feasible.
I have ever changing list of dates that correspond with a week, that will be entered in chronologically. The next column is the count of that week. Column C is the building that it took place in.
For example, the first row shown in the image above takes place the week of "10/2/2016" and there was a count of 8 that week which means the buildings in rows 2-9 are correlated with that week, and it continues on for each corresponding week.
I have the sum of the counts for each year, so for the chart in "E1:G14", I want to count each time the building is counted for each year, respectively. I am just confused as to how to approach it and if Variants would be useful or if using a CountIfs for the ranges would work best.
Thank you in advance.
CODE
Private Sub maybe()
Dim sht As Worksheet: Set sht = Worksheets("Sheet3")
Dim wk_cnt As Double: wk_cnt = sht.Range("A1", sht.Range("A1").End(xlDown)).Rows.Count
Dim bld_cnt As Double: bld_cnt = sht.Range("C2", sht.Range("C2").End(xlDown)).Rows.Count
Dim cnt As Double
Dim yrs_cnt As Double
If sht.Range("D3").Value = "" Then
yrs_cnt = 1
Else:
yrs_cnt = sht.Range("D2", sht.Range("D2").End(xlDown)).Rows.Count
End If
Dim yrsArray As Range
If sht.Range("D3").Value = "" Then
Set yrsArray = sht.Range("D2")
Else:
Set yrsArray = sht.Range("D2", sht.Range("D2").End(xlDown))
End If
Dim vCnts As Variant
ReDim vCnts(1 To 12, 1 To yr_cnt)
vCnts(1, 1) = "Irving Building"
vCnts(2, 1) = "Memorial Building"
vCnts(3, 1) = "West Tower"
vCnts(4, 1) = "Witting Surgical Center"
vCnts(5, 1) = "Madison Irving Surgery Center"
vCnts(6, 1) = "Marley Education Center"
vCnts(7, 1) = "410 South Crouse"
vCnts(8, 1) = "Physicians Office Building"
vCnts(9, 1) = "Crouse Business Center"
vCnts(10, 1) = "Commonwealth Place"
vCnts(11, 1) = "Crouse Garage"
vCnts(12, 1) = "CNY Medical Center"
For x = 1 To yrs_cnt
cnt = 0
For y = 2 To wk_cnt
If Year(sht.Cells(y, 1).Value) = sht.Cells(1, x + 5).Value Then
cnt = cnt + sht.Cells(y, 2).Value
sht.Cells(14, x + 5) = cnt
End If
Next y
Next x
End Sub
EDIT
With Column C
With only Columns A & B
I need the numbers to match the second image, but when I include all three columns it looks like the first image after I group it by years year. How can I fix that?
It looks like your PivotTable is using the "Count" column improperly. Where it says "Count of Count", it's telling you that the number shown is how many lines on your data range fit the selected criteria. I think if you change the Value Field Settings to SUM you will be pleased with the difference. See below:
Related
I have a sheet with 2 tables. I want to find and return the cell of column 1 which has the minimum proteges.
For example, my code would return either Phil,Levy or Sean, Montain in the first run. (then my spreadsheet will add +1 to one of the two - this is already set in excel). etc....
Coach List Protégées
Phil, Levy 7
Sean, Monteine 7
Victor, Chatelais 8
I have write a code but unfortunately ot does it randomly. Any thoughts ?
Code:
Dim Coach As String
Dim ws As Worksheet, t As ListObject, r As Long
For Each t In MyWorksheet.ListObjects
Select Case t.Name
Case "Table1", "Table3", "Table4", "Table6", "Table8", "Table10", "Table12", "Table14", "Table16"
'do nothing
Case Else
'Coach = Application.WorksheetFunction.Min(t.ListColumns(2).Range)--> could use that ?
For r = 1 To t.DataBodyRange.Rows.Count
For r = t.DataBodyRange.Rows.Count To 1 Step -1
If t.DataBodyRange(r, 2) <= t.DataBodyRange(r + 1, 2) Then
Coach = t.DataBodyRange(r , 1)
End If
Next r
End Select
Next t
I think your method needs a variable for the lowest number found as each row is compared.
p = 9999
For r = 1 To t.DataBodyRange.Rows.Count
If t.DataBodyRange(r, 2) <= p Then
p = t.DataBodyRange(r, 2)
Coach = t.DataBodyRange(r, 1)
End If
Next r
I am working a code, and I have a problem with Excel's XIRR function.
You have a matrix with 2 columns (dates and amounts), so the inputs are the matrix, a date, and a quantity. Inside the code it takes the values below the date you used as input, makes a new array with those values, and add also the date and amount you entered as inputs. And the output should be the XIRR of that array. It doesn´t seem to work. It works with IRR, with dates are an important input. Does someone know how to fix this problem? Thanks in advance!
Function Retorno(matriz As Range, dia As Date, valuacion As Double) As Double
Dim Datos As Range
Dim Aux1()
Dim Aux2()
Dim i, j, m, n As Integer
Set Datos = matriz
j = 0
For i = 1 To Datos.Rows.Count
If Datos(i, 1) <= dia Then
j = j + 1
End If
Next i
ReDim Aux1(1 To j + 1)
ReDim Aux2(1 To j + 1)
For n = 1 To j + 1
Aux1(n) = Datos(n, 2)
Next n
Aux1(j + 1) = valuacion
For m = 1 To j + 1
Aux2(m) = Datos(m, 1)
Next m
Aux2(j + 1) = dia
Retorno = WorksheetFunction.Xirr(Aux1, Aux2)
End Function
Your last Aux2(j + 1) = dia is overwriting the second date in the array with the first date, giving you two identical dates in the date array.
Possibly you want to delete that line.
The other possible answer to this problem is to convert the date to numbers if you do this: Aux2(m) = Datos(m, 1)*1 XIRR will work too.
So, I made a fun and simple macro that randomly selects R, G, and B values until it uses every possible combination (skipping repeats), and setting the color values of a 10x10 square with each new color.
The only problem is that I have run into the limit for the number of cell formats. Microsoft says that the limit should be around 64000, but I found it to be exactly 65429 on a blank workbook in Excel 2013.
I've included a clear format code, but it seems to have no effect:
Cells(X, Y).ClearFormats
Microsoft lists some resolutions, but 3 out of the 4 of them are essentially "Don't make too many formats", and the 4th format is to use a third party application.
Is there really nothing that can be done in VBA?
A1:J10 will print a new color
K1 will print the percentage to completion
L1 will print the number of colors used
M1 will print the number of times a color combination is repeated
Dim CA(255, 255, 255) As Integer
Dim CC As Long
Dim RC As Long
Dim R As Integer
Dim G As Integer
Dim B As Integer
Dim X As Integer
Dim Y As Integer
CC = 0
RC = 0
X = 1
Y = 1
Do While ColorCount < 16777216
R = ((Rnd * 256) - 0.5)
G = ((Rnd * 256) - 0.5)
B = ((Rnd * 256) - 0.5)
If CA(R, G, B) <> 1 Then
CA(R, G, B) = 1
'Step down to the next row
'If at the 10th row, jump back to the first and move to the next column
If X < 10 Then
X = X + 1
Else
X = 1
If Y < 10 Then
Y = Y + 1
Else
Y = 1
End If
End If
Cells(X, Y).ClearFormats 'doesn't do what I hope :(
Cells(X, Y).Interior.Color = RGB(R, G, B)
CC = CC + 1
Cells(1, 11).Value = (CC / 16777216) * 100
Cells(1, 12).Value = CC
Else
RC = RC + 1
Cells(1, 13).Value = RC
End If
Loop
There are several ways to resolve this issue, but the cleanest and easiest method is to remove all extra styles (I have seen workbooks with 9000+ styles )
With the following simple VBA code you can remove all non-builtin styles and in the vast majority of cases this fixes the error.
Sub removeStyles()
Dim li as long
On Error Resume Next
With ActiveWorkbook
For li = .Styles.Count To 1 Step -1
If Not .Styles(li).BuiltIn Then
.Styles(li).Delete
End If
Next
End With
End Sub
I have raw data I'm trying to sort out by date, the data is in this form:
month:april-2014
offer | value
ofr x | 2132
ofr y | 135
.
.
.
month:mai-2014
offer | value
ofr x | 5115
ofr z | 513
ofr y | 651
and it goes on, there are offers that apear every month and others that dissapear.
I wanted it to look like this :
offer | april-2014 |mai 14 | june ....
ofr x 123 5 6
ofr y 5 1 6
ofr z
ofr a
.
.
any help would be appreciated, thank you
Try to restructure the data like this and use pivot tables?
Date | offer | value
may-2014 |ofr x | 5115
may-2014 |ofr z | 513
may-2014 |ofr y | 651
This first chunk of code is going through and rearranging things for you. The other important thing it does is only sends one column from your selected range to the function. Some important things to remember are you may need to write the search criteria if you key word for "month" is not in the same spot in the text, the word offer is not by itself with no spaces in the following row. Another point of note, is this is treating everything as is. That means if the source cell was text, then the destination cell will be text. To convert from date as text to date as Excel serial that is a separate issue and there are plenty of ways to achieve that as well.
Option Explicit
Sub SortOffer(OfferList As Range)
Dim CounterX As Long, CounterY As Long, jCounter As Long, icounter As Long, MonthCount As Long, UniqueOffers As Long
Dim inlist As Boolean
Dim unsorted() As Variant
Dim sorted() As Variant
MonthCount = WorksheetFunction.CountIf(OfferList, "month*")
UniqueOffers = CountUnique(OfferList.Columns(1).Cells) - MonthCount - 1
ReDim sorted(1 To UniqueOffers + 1, 1 To MonthCount + 1) As Variant
unsorted = OfferList
CounterX = 1
jCounter = 1
sorted(1, 1) = "offer"
For CounterY = LBound(unsorted, 1) To UBound(unsorted, 1)
If Left(unsorted(CounterY, 1), 5) = "month" Then
CounterX = CounterX + 1
sorted(1, CounterX) = Right(unsorted(CounterY, 1), Len(unsorted(CounterY, 1)) - 6)
Else
inlist = False
For icounter = 2 To jCounter
If unsorted(CounterY, 1) = sorted(icounter, 1) Then
sorted(icounter, CounterX) = unsorted(CounterY, 2)
inlist = True
End If
Next icounter
If Not inlist And unsorted(CounterY, 1) <> "offer" And unsorted(CounterY, 1) <> "" Then
jCounter = jCounter + 1
sorted(jCounter, 1) = unsorted(CounterY, 1)
sorted(jCounter, CounterX) = unsorted(CounterY, 2)
End If
End If
Next CounterY
Range("F1").Resize(UBound(sorted, 1), UBound(sorted, 2)).Value = sorted
End Sub
This next function counts the number of unique entries in a range and does not count spaces. I stumbled across this code on this web page. If you subtract the number of months from this count, you will know how many offers are in your table. This is important because it will tell you how to size your array(alt link) that you will later write back as your results
Function CountUnique(ByVal MyRange As Range) As Integer
Dim Cell As Range
Dim J As Integer
Dim iNumCells As Integer
Dim iUVals As Integer
Dim sUCells() As String
iNumCells = MyRange.Count
ReDim sUCells(iNumCells) As String
iUVals = 0
For Each Cell In MyRange
If Cell.Text > "" Then
For J = 1 To iUVals
If sUCells(J) = Cell.Text Then
Exit For
End If
Next J
If J > iUVals Then
iUVals = iUVals + 1
sUCells(iUVals) = Cell.Text
End If
End If
Next Cell
CountUnique = iUVals
End Function
Now just in case the links don't cover it, this answer which was a learning lesson for me was taught in various parts to me by #JNevill, #Ralph, #findwindow, #Gary'sStudent and #ScottCraner. Appologies if I missed someone. I am also sure any of these individuals could do it slicker and take less then 10 hours to write it 8).
I am trying to write a macro on MS Excel, which will enable me to create random samples and pick random values from those samples for each category in the data.
To be more specific, the data is at 2 levels: firm and year, where each row represents a firm-year-peer observation. For each firm i, at a given year j, we have number of actual peers.
What I want to do is assign to each firm, from the whole sample throughout many years, a random firm from the list of all available firms at that specific year. The trick is that the number of firms to be assigned should be identical to the number of actual peers that a firm has at that year. Also, the randomly assigned values should be different from the firm's actual peers, and of course, the firm itself.
i j k
1 2006 100
1 2006 105
1 2006 110
2 2006 113
2 2006 155
2 2006 200
2 2006 300
For example, Firm 1's actual peers in year 2006 are 100, 105 and 110. However, all possible firms available are 100, 105, 110, 113, 155, 200 and 300. This means that I have to select 3 (because Firm 1 has 3 actual peers) random fictional peers from the 4 firms that are not Firm 1's peer that year (i.e. 113, 155, 200 and 300). Applying the same procedure for Firm 2, I need to select 4 random firms that are not Firm 2's actual peers from all possible firms.
I hope this was clear.
I started trying this function out on MS Excel, but I am open to suggestions if you think other platforms would be more useful.
Your help would be very much appreciated!
Thanks!
Many thanks to everyone who has visited my post.
After some initial struggling, I have managed to figure out the code myself. I am posting it below for anyone who might need it.
Basically I used the randomisation code posted by this gentle soul, and enhanced it for my needs using couple of flags for each new firm and each new year. Hope it is clear for everyone.
Best
Sub Random_Sampling()
'
Dim PeerCount, FirmCount, YearCount As Long
Dim Focal_CIK, fiscalYear As Long
Const nItemsTotal As Long = 1532
Dim rngList As Range
Dim FirmYearRange As Range
Dim FirmStart, FirmStartRow, YearStartRow As Long
Dim ExistingPeers As Range
Dim idx() As Long
Dim varRandomItems() As Variant
Dim i, j, k, m, n As Long
Dim iCntr, jCntr As Long
Dim booIndexIsUnique As Boolean
Set rngList = Sheets("Sheet2").Range("A2").Resize(nItemsTotal, 1)
FirmCount = Cells(2, 10).Value
For k = 1 To FirmCount
FirmStart = Application.WorksheetFunction.Match(k, Columns("E"), 0)
Focal_CIK = Cells(FirmStart, 1).Value
YearCount = Cells(FirmStart, 7).Value
For m = 1 To YearCount
Set FirmYearRange = Range("H" & FirmStart & ":H200000")
YearStartRow = Application.WorksheetFunction.Match(m, FirmYearRange, 0) + FirmStart - 1
fiscalYear = Cells(YearStartRow, 3).Value
PeerCount = Cells(YearStartRow, 9).Value
Set ExistingPeers = Range(Cells(YearStartRow + PeerCount, 2), Cells(YearStartRow + PeerCount, 2))
ReDim idx(1 To PeerCount)
ReDim varRandomItems(1 To PeerCount)
For i = 1 To PeerCount
Do
booIndexIsUnique = True ' Innoncent until proven guilty
idx(i) = Int(nItemsTotal * Rnd + 1)
For j = 1 To i - 1
If idx(i) = idx(j) Then 'Is already picked
ElseIf idx(i) = Focal_CIK Then 'Is the firm itself
booIndexIsUnique = False 'If true, don't pick it
Exit For
End If
For n = 1 To PeerCount
If idx(i) = Cells(YearStartRow + n - 1, 2).Value Then 'Is one of the actual peers
booIndexIsUnique = False 'If true, don't pick it
Exit For
Exit For
End If
Next n
Next j
If booIndexIsUnique = True Then
Exit Do
End If
Loop
varRandomItems(i) = rngList.Cells(idx(i), 1)
Rows(YearStartRow + PeerCount).EntireRow.Insert
'The order of the columns are very important for the following lines
Cells(YearStartRow + PeerCount, 1) = Focal_CIK
Cells(YearStartRow + PeerCount, 2) = varRandomItems(i)
Cells(YearStartRow + PeerCount, 3) = fiscalYear
Cells(YearStartRow + PeerCount, 4) = "0"
Next i
Next m
Next k
End Sub