Check if cell is text and if so, delete row - excel

Question

UPDATE:
Data set is made of strings that are number though (I don't get it) -> I can do all the math stuff with them as with regular numbers.
Problem is I need to separate cells that look like this "186.85" and cells that look like this "1.76 Dividend".
====================
I need a loop to check row by row if the cell contains some text (word "dividend" specifically) or if it's just number. If it is a text, then delete it and move to the next row.
It does some deleting BUT it wipes like 50 rows of data almost every time (I have only two text populated rows in this particular data set). These rows are numbers.
Dim i As Long
i = 2
Do
If WorksheetFunction.IsText(Sheets("Data").Cells(i, 5)) = True Then
If Not Worksheets("Data").Cells(i, 5).Value = "" Then
Worksheets("Data").Rows(i).Delete
End If
End If
i = i + 1
Loop Until i = 100
I expected to loop through the data and delete the entire row if a cell contains text.
This code so far deletes things kinda randomly.

Answer 1

The below has been updated to a dynamic range. This will not need modification regardless of how many rows your sheet has.
More importantly, deleting rows inside a loop will cause your range to shift at every deletion. The way around this is to loop backwards
OR, even better..
Don't delete cells inside your loop. Every time your criteria is met, you force an action (deletion). Instead, gather up all of the cells to be deleted inside your loop and then delete the entire collection (Union) all at once outside of the loop. This requires 1 action in total rather 1 action per text instance
Sub Looper()
Dim ws As Worksheet: Set ws = ThisWorkbook.Sheets("Sheet1") '<-- Update sheet name
Dim i As Long, LR As Long
Dim DeleteMe As Range
LR = ws.Range("E" & ws.Rows.Count).End(xlUp).Row
For i = 2 To LR
If WorksheetFunction.IsText((ws.Range("E" & i))) Then
If Not DeleteMe Is Nothing Then
Set DeleteMe = Union(DeleteMe, ws.Range("E" & i))
Else
Set DeleteMe = ws.Range("E" & i)
End If
End If
Next i
If Not DeleteMe Is Nothing Then DeleteMe.EntireRow.Delete
End Sub

Answer 2

Try something like this:
Sub test()
Dim i As Long
For i = 100 To 2 Step -1
With ThisWorkbook.Worksheets("Data")
If WorksheetFunction.IsText(.Cells(i, 5)) = True Then
If Not .Cells(i, 5).Value = "" Then
.Rows(i).EntireRow.Delete
End If
End If
End With
Next i
End Sub

Answer 3

You can use SpecialCells with xlCellTypeConstants-2... No need for a loop. See Range.SpecialCells method (Excel) and XlSpecialCellsValue enumeration (Excel)
Is this what you are trying?
Option Explicit
Sub Sample()
Dim ws As Worksheet
Dim rng As Range
'~~> Change this to the relevant sheet
Set ws = Sheet1
With ws
On Error Resume Next
Set rng = .Columns(5).SpecialCells(xlCellTypeConstants, 2)
On Error GoTo 0
If Not rng Is Nothing Then rng.EntireRow.Delete
End With
End Sub

Answer 4

Thank you all for quick responses and effort.
I managed to get this solution working with InStr() function:
''loop through the Data and remove all rows containing text (Dividend payments which we don't need)
Dim i As Long
Dim ws As Worksheet
Dim searchText As String
Dim searchString As String
i = 2
Set ws = Sheets("Data")
Do Until ws.Cells(i, 2).Value = ""
searchText = "Dividend"
searchString = ws.Cells(i, 2).Value
If InStr(searchString, searchText) Then
ws.Rows(i).Delete
End If
i = i + 1
Loop