Current Month vs Previous Month

[Anonymous]

Hi guys! I have a doubt.

I have this filter:

It shows me year and Month. Now, I put on this filter : Year 2018 and Month July .

Also, I have 2 KPI. Current Month and Previous Month.

Current Month shows percentage of disponibility of a service from. And Previous Month has to show me percentage of previous month (June ) but my code is not working.

The sentence to get Current Month is :

1-(sum({<Disponibilidad={'NO'},[Disp.DeviceName]={'FW_PAITA(.1)'}>} [Disp.Minutos])/(24*31*60))

Previous Month is:

1-(Sum({  $< Disp.Num_Fecha = {  $(=Max(Disp.Num_Fecha) - 1)},Disponibilidad={'NO'},[Disp.DeviceName]={'FW_PAITA(.1)'}>}[Disp.Minutos])/(24*31*60))

I have this fields:

I used that sentence to previous Month on different sheets(with different data) in the same app and it work it, I don't know why it doesnt work in this sheet.

Thankss

[Anonymous]

It works with =MonthStart(Max(FechaComun),-1)

[william_fu]

Ok, just use the same formula I originally suggested replacing Disp.FechaCaida for FechaComun then?

[Anonymous]

Nothing

I used this:

1-(sum({<Disponibilidad={'NO'},[Disp.DeviceName]={'FW_PAITA(.1)'}, FechaComun{'>=$(=MonthStart(Max(FechaComun),-1))<=$(=MonthEnd(Max(FechaComun),-1))'}>} [Disp.Minutos])/(24*31*60))

[william_fu]

1-(sum({<Disponibilidad={'NO'},[Disp.DeviceName]={'FW_PAITA(.1)'}, FechaComun={'>=$(=MonthStart(Max(FechaComun),-1))<=$(=MonthEnd(Max(FechaComun),-1))'}>} [Disp.Minutos])/(24*31*60))

You're missing an equal sign highlighted above.

[Anonymous]

It shows just "1", so all the function sum is 0, but it is not right. it has to show me 0.11 , then 1-0.11= 0.99

[balabhaskarqlik]

Did you cleared the issue, post the solution.

[Anonymous]

Hi, sorry for the time. I was too busy.

It is not worked yet 😕

[william_fu]

1-(sum({<Disponibilidad={'NO'},[Disp.DeviceName]={'FW_PAITA(.1)'}, FechaCaida={'>=$(=MonthStart(Max(FechaComun),-1))<=$(=MonthEnd(Max(FechaComun),-1))'}>} [Disp.Minutos])/(24*31*60))