How to do it...

To implement this recipe, perform the following steps:

1. Create the following measures:

Days = COUNTROWS('R06_Table')

January Days = COUNTROWS(FILTER('R06_Table',[Month] = "January"))

January Wednesday Days = COUNTROWS(FILTER('R06_Table',[Month] = "January" && [Weekday] = "Wednesday"))

All Days = COUNTROWS(ALL('R06_Table'))

Weekday Days = CALCULATE(COUNTROWS('R06_Table'), ALLEXCEPT('R06_Table','R06_Table'[Weekday]))

All Years January Days = CALCULATE([January Days],REMOVEFILTERS('R06_Table'[Year]))

January Days? = 
CALCULATE(
    CALCULATE(
        COUNTROWS('R06_Table'),
        'R06_Table'[Month] = "January"
    ) ,
    'R06_Table'[Month] = "February" 
)

January Days! = 
CALCULATE(
    CALCULATE(
        COUNTROWS('R06_Table'),
        KEEPFILTERS(
            'R06_Table'[Month] = "January"
            || 'R06_Table'[Month] = "February"
        )
    ) ,
    'R06_Table'[Month] = "January" 
    || 'R06_Table'[Month] = "March"
)

2. Place each of these measures in a Card visualization on a page.

3. Add three slicers to this page for the Year, Month, and Weekday columns from the R06_Table table.