Problems with apply condition to function RANKX

[Zapas1428]

First of all, I would like to introduce myself and say that it is a pleasure to be part of the community. I started working with Power BI 7 months ago and I work in the industry.

I have a problem because I would like to make a ranking from 1 to the number of records registered that day and the next day restart the ranking from 1.

I have used the Rankx function but I am not able to restart it when changing the value of one of the two dates (there are two dates intentionally and they are well related).

I attach an image of the table layout:

The formula I am using now is: Ranking by day = RANKX('Tabla Resumen Autobox','Tabla Resumen Autobox'[Date with hour],,ASC).

I attach another image of how the table is currently and how I need it to look like. I hope you can help me because I can't get it out.

How I have

How I need

I hope I have explained well a greeting.

[Tanushree_Kapse]

Hi @Zapas1428 ,

Try this out: 

RANKmeausre= 
Var currentrnk= MAX(Tabla Resumen Autobox'[Date with hour])

RETURN

RANKX(FILTER(ALLSELECTED(Tabla Resumen Autobox),Tabla Resumen Autobox'[Date with hour]= currentrnk),Tabla Resumen Autobox'[Date with hour],,ASC, Dense)

 I hope this helps.

Mark this as a solution if I answered your question. Kudos are always appreciated.

Thanks.