Forum Discussion
Normalize time series data with multiple per category with date slicer
- Anonymous6 years ago
v-piga-msft , i think i cracked it, it was just one extra step :). Thank you so much for your help! I've just introduced a new variable and used the SELECTEDVALUE function . After that i've just used the variable as a filter in the firstrecord variable (as that unfilters with the ALLSELECTED function).
Thanks again for your help!
Change% = VAR a = CALCULATE ( MAX ( 'Ticker_table'[Adjusted close] ), FILTER ( 'Ticker_table', 'Ticker_table'[Date] = MIN ( 'Ticker_table'[Date] ) ) ) VAR mindate = CALCULATE ( MIN ( 'Ticker_table'[Date] ), ALLSELECTED ( 'Ticker_table'[Date] ) ) VAR ticker = CALCULATE( SELECTEDVALUE(Ticker_table[Ticker]) ) VAR firstrecord = CALCULATE ( MAX ( 'Ticker_table'[Adjusted close] ), FILTER ( ALLSELECTED ( 'Ticker_table' ), 'Ticker_table'[Date] = mindate), Ticker_table[Ticker] = ticker ) RETURN DIVIDE ( a - firstrecord, firstrecord )
Thanks, v-piga-msft. This almost works perfectly. Unfortunately, when i show multiple stocks simultanously, they don't start at the same place (at 0%). Could it be that the base "adjusted close" is tied to one stock vs for individual stocks?
v-piga-msft , i think i cracked it, it was just one extra step :). Thank you so much for your help! I've just introduced a new variable and used the SELECTEDVALUE function . After that i've just used the variable as a filter in the firstrecord variable (as that unfilters with the ALLSELECTED function).
Thanks again for your help!
Change% =
VAR a =
CALCULATE (
MAX ( 'Ticker_table'[Adjusted close] ),
FILTER (
'Ticker_table',
'Ticker_table'[Date] = MIN ( 'Ticker_table'[Date] )
)
)
VAR mindate =
CALCULATE (
MIN ( 'Ticker_table'[Date] ),
ALLSELECTED ( 'Ticker_table'[Date] )
)
VAR ticker =
CALCULATE(
SELECTEDVALUE(Ticker_table[Ticker])
)
VAR firstrecord =
CALCULATE (
MAX ( 'Ticker_table'[Adjusted close] ),
FILTER (
ALLSELECTED ( 'Ticker_table' ),
'Ticker_table'[Date] = mindate),
Ticker_table[Ticker] = ticker
)
RETURN
DIVIDE ( a - firstrecord, firstrecord )