Ich schreibe eine benutzerdefinierte Funktion in Excel VBA. Also diese neue Funktion:Berechnen des ChiSquare
- dauert 4 Eingangswert
- eine Berechnung in 8 Zahlen zu erzeugen. (2-Arrays - jedes Array hat 4 Zahlen)
- einen Chi-Quadrat-Test
-Code
Sub test()
Dim A, B, C, D As Variant
A = 33
B = 710
C = 54
D = 656
'Observed Value
Dim O_A As Variant
Dim O_B As Variant
Dim O_V As Variant
Dim O_D As Variant
'Define Observer Value
O_C_A = 'Some Calucation'
O_C_B = 'Some Calucation'
O_T_C = 'Some Calucation'
O_T_C = 'Some Calucation'
'Expected Value
Dim E_C_A As Variant
Dim E_C_B As Variant
Dim E_T_C As Variant
Dim E_T_D As Variant
'Define Expected Value
E_C_A = 'Some Calucation'
E_C_B = 'Some Calucation'
E_T_C = 'Some Calucation'
E_T_D = 'Some Calucation'
'Create array(2x2)
Dim Chi_square_result As Variant
Dim my_array(1, 1)
my_array(0, 0) = O_C_Mesaurement
my_array(0, 1) = O_C_Balance
my_array(1, 0) = O_T_Measurement
my_array(1, 1) = O_T_Balance
Dim my_array2(1, 1)
my_array2(0, 0) = E_C_Mesaurement
my_array2(0, 1) = E_C_Balance
my_array2(1, 0) = E_T_Measurement
my_array2(1, 1) = E_T_Balance
'Create a chi square test formula'
Dim formula(1 To 5) As String
formula(1) = "CHITEST("
formula(2) = my_array
formula(3) = ","
formula(4) = my_array2
formula(5) = ")"
'Chi Square
Chi_square_result = evaluate(Join(formula, ""))
end sub
Es gibt einen Laufzeitfehler '13', Speicher Typen Nichtübereinstimmung. Dies liegt an der Verkettung der Formel.
In welcher Zeile erhalten Sie diesen Fehler? – Kyle
Versuchen Sie es als 'Chi_square_result = Application.Chitest (my_array1, my_array2)' – Jeeped
'Formel (2) = my_array1' sollte' formula (2) = my_array' sein? –