Need help with calculation in Tableau. I have field as priority High, Medium and Low.
For High and medium i have the TAT as 2 hours and for low it is 4 hours.
I need to add a calculation which for each ticket based on their priority level shows respective priority hours as either 2 or 4 hours.
I have added a calculation :
if [Priority]= "High" then "2 Hours"
ELSEIF [Priority]= "Medium" then "2 Hours"
ELSE "4 Hours"
END
however this is a string whereas i need it in hour format so that i can add a flag whether ticket missed or met the SLA.
This i would do basis another column which is time taken to acknowledge.
Let’s consider Start Time = 07/06/2017 5:30:00 AM and End Time = 07/06/2017 8:40:00 AM
Create a calculated field (time_diff_seconds) to calculate time difference between start & end time
(DATEDIFF('hour’,[Start Time],[End Time]) * 3600) + (DATEDIFF(‘minute’,[Start Time],[End Time]) * 60) + DATEDIFF(’second’,[Start Time],[End Time])
Now coming back to your calculated field (SLA_seconds) definition, I would modify it to look something like:
IF [Priority]= "High" then 2*3600
ELSEIF [Priority]= "Medium" then 2*3600
ELSE 4*3600
END
Then finally create your flag as another calculated field i.e. SLA_met
IF time_diff_seconds <= SLA_seconds THEN “Y”
ELSE “N”
END
Hope this helps! Pls don't forget to mention if it solves your problem :)
Related
Trying different things and combos, but can't get it right. Times and dates always get me.
I'm simply trying to compare now() and a date/time and show "in 2 days 6 hrs 30 mins" or "3 days 1 hr 20 mins ago" and I'm guessing someone has done this already?
So, let's say the date in column A is 2023-01-24 10:00 and now it is 2023-01-25 11:05, then Col B should say "1 day 1 hr 5 mins ago"
I've tried duration(), date/time formatting the cell, days(..), but I can't find something that works reliably.
Another thing you could try:
=INT(NOW()-A1)&" d "&TEXT(NOW()-A1,"h \hr m \min a\go")
=NOW()-A1 will actually calculate the difference between Now and that time, BUT consider that the time is updated only when you make a change, it's not a countdown second by second. You can add an updater per minute but not more than that. Go to File - Settings and set On change and every minute:
If you need a specific format like that you mentioned you should then do calculations to add them. If you only need days, hours, minutes and seconds, you can do the next checkings and concatenations:
=LAMBDA(dif,
IF(INT(dif),INT(dif)&" days ","")
&IF(HOUR(dif),HOUR(dif)&" hours ")
&IF(MINUTE(dif),MINUTE(dif)&" minutes ")
&IF(SECOND(dif),SECOND(dif)&" seconds")&" ago")
(Now()-A1)
please try:
=TRIM(LAMBDA(y,IF(NOW()-A1<1,"0 days",IF(y=1,y&" "&"day",y&" "&"days")))(DATEDIF(A1,NOW(),"D"))&" "&
LAMBDA(y,IF(y=1,y&" "&"hr",y&" "&"hrs"))(HOUR(NOW()-A1))&" "&
LAMBDA(y,IF(y=1,y&" "&"min",y&" "&"mins"))(MINUTE(NOW()-A1))&" ago")
try:
=INDEX(IF(ISDATE_STRICT(A2:A), TRIM(FLATTEN(QUERY(TRANSPOSE(
IFERROR(LAMBDA(a, LAMBDA(x, IF(x=0,,IF(x>1, x&a&"s", x&a)))
(DATEDIF(A2:A, NOW(), {"Y", "YM", "MD"})))({" year", " month", " day"}))),,9^9))), ))
In Pine Script, how do I find the price based on a certain number of days ago? I've tried something like this...
// Find the price 90 days ago
target = time - 90 * 60 * 60 * 24 * 1000
valuewhen(time < target, close, 1)
...however time < target never seems to return true – presumably because the current bar's time cannot also be in the past at the same time. Perhaps valuewhen() wasn't designed to be used with dynamic values that change on every bar?
Do I need to use a loop instead, and scan through every past bar until I find the date I'm looking for?
Perhaps there's a better way, but the workaround I'm using currently using is a function with a for loop, scanning backwards until the appropriate date is found. Here is my function:
priceXDaysAgo(numDays) =>
targetTimestamp = time - numDays*60*60*24*1000
// Declare a result variable with a "void" value
float result = if false
1
// We'll scan backwards through the preceding bars to find the first bar
// earlier than X days ago (it might be a little greater than X days if
// there was a break in trading: weekend, public holiday, etc.)
for i = 1 to 1000
if time[i] < targetTimestamp
result := close[i]
break
result
You can then call the function anywhere in your script:
priceXDaysAgo(90)
I would like to know how to measure the throughput rate of the production line on Anylogic.
Question: Are there any methods to measure the Time Between Departure of the agent at the sink block? >>(I will calculate the throughput rate by inverting the time between departure value.)
At the moment, I just simply calculated the throughput based on Little's law, which I use the average lead time and WIP level of the line. I am not sure that whether the throughput value based on this calculation will be equal to the inverted value of the time between departure or not?
I hope you guys could help me figure it out.
Thanks in advance!
There is a function "time()" that returns the current model time in model time units. Using this function, you may know the times when agent A and agent B left the system, and calculate the difference between these times. You can do this by writing the code like below in the "On exit" field of the "sink" block:
statistic.add(time() - TimeOfPreviousAgent);
TimeOfPreviousAgent = time();
"TimeOfPreviousAgent" is a variable of "double" type;
"statistic" is a "Statistic" element used to collect the measurements
This approach of measuring time in the process flow is described in the tutorial Bank Office.
As an alternative, you can store leaving time of each agent into a collection. Then, you will need to iterate over the samples stored in the collection to find the difference between each pair of samples.
Not sure if this will help but it stems off Tatiana's answer. In the agents state chart you can create variables TimeIn, TimeOut, and TimeInSystem. Then at the Statechart Entry Point have,
TimeIn = time();
And at the Final state have,
TimeOut = time();
TimeInSystem = TimeOut - TimeIn;
To observe these times for each individual agent you can use the following code,
System.out.println("I came in at " + TimeIn + " and exited at " TimeOut + " and spent " + TimeInSystem + " seconds in the system";
Then for statistical analysis you can calculate the min, avg, and max throughputs of all agents by creating in Main variables, TotalTime, TotalAgentsServiced, AvgServiceTime, MaxServiceTime, MinServiceTime and then add a function call it say TrackAvgTimeInSystem ... within the function add argument NextAgent with type double. In the function body have,
TotalTime += NextAgent;
TotalAgentsServiced += 1;
AverageServiceTime = TotalTime/TotalCarsServiced;
if(MinServiceTimeReported == 0)
{
MinServiceTime = NextAgent;
}
else if(NextAgent < MinServiceTime)
{
MinServiceTime = NextAgent;
}
if(NextAgent > MaxServiceTime)
{
MaxServiceTime = NextAgent;
}
Then within your agent's state charts, in the Final State call the function
get_Main().TrackAvgTimeInSystem(TimeInSystem);
This then calculates the min, max, and average throughput of all agents.
I have a bunch of daily change % data. I would like to calculate cumulative change, which should just be (1+change)*previous day in a chart in Tableau.
Seems simple enough right? I can do it in a few seconds in Excel, but I've tried for hours to get it to work in Tableau and cannot do it.
My thought was that I can create a column that is (1+daily change%), then try to do a compound product. However, I can't seem to get it to work.
I can't attach any files here so I pasted the data, along with a column that is "cum change", which is what I would like the calculation to be.
Thank you much in advance!
Date Daily Change Cum Change
4/1/2015 0.47% 1
4/2/2015 0.56% 1.0056
4/3/2015 -0.72% 0.99835968
4/6/2015 -0.56% 0.992768866
4/7/2015 -0.80% 0.984826715
4/8/2015 0.44% 0.989159952
4/9/2015 -0.66% 0.982631497
4/10/2015 0.99% 0.992359549
4/13/2015 0.92% 1.001489256
4/14/2015 0.73% 1.008800128
4/15/2015 0.95% 1.018383729
4/16/2015 0.42% 1.022660941
4/17/2015 0.52% 1.027978778
4/20/2015 0.02% 1.028184373
4/21/2015 0.56% 1.033942206
4/22/2015 0.35% 1.037561004
4/23/2015 -0.34% 1.034033296
4/24/2015 0.18% 1.035894556
4/27/2015 0.61% 1.042213513
4/28/2015 0.46% 1.047007695
4/29/2015 0.94% 1.056849568
Create a calculated field:
IF INDEX() = 1
THEN 1
ELSE
(1 + AVG([Daily Change])) * PREVIOUS_VALUE(1)
END
The condition checking to see if it's the first row of the partition (INDEX() = 1) is necessary to ensure that the first value of the field is a 1. After that, you can just use the self-referential PREVIOUS_VALUE() to get the previous value of this same calculation.
I have to develop a system, where user will specify a starting range and an ending range (By Range, I mean to say a particular period, where PERIOD is given as a concatenation of YEAR AND MONTH). For example, PERIOD = 201304, where 2013 is the user entered Year and 04 is the MONTH. The user can specify a maximum range of upto 2 years only.
Data needs to be selected on the basis of the user entered range. The problem is whenever I try to loop through the period, the PERIOD changes after 201312 to 201313. I have separate variables for user selected year and month (start_year, start_month, end_year, end_month)
I did a IF loop there in which I tried to do the following
FOR p_tmpyear = p_tempfrom TO p_tempto
IF (p_monthfrm < 12) THEN
LET p_yearfrm = p_yearfrm + 1
LET p_monthfrm = 01
LET p_fromperiod = p_yearfrm + 1,p_monthfrm >p_fromperiod is an integer storing concatenated Month and Year, to achieve the desired PERIOD format as mentioned above.
LET p_tempfrom = p_fromperiod
END IF
DISPLAY p_tmpyear
END FOR
I even tried thsi one :
IF (p_fromperiod MOD p_yearfrm = 13) THEN
LET p_yearfrm = p_yearfrm + 1
LET p_monthfrm = 01
LET p_fromperiod = p_yearfrm + 1,p_monthfrm
Still the period changes after reaching 201212 to 201213. I want this to be 201301. Please help.
As you have probably guessed, you have some flaws in your logic. The first example is too hard to decipher, whilst the second shows you don't understand what the MOD operator does. If used correctly, in this context, it would be of the form IF variable MOD 12 = 0 i.e. every 12th value do something.
I think where you are going wrong is trying to do it all in one loop. I would keep it simple and break the problem into two nested loops, one for year, one for month
DEFINE start_year, end_year, start_month, end_month INTEGER -- sample values 2012, 2013,7,6
DEFINE loop_year, loop_month INTEGER -- values used to loop through year and month respectively
DEFINE loop_first_month, loop_last_month INTEGER -- for each year, calc first month and last month
DEFINE period CHAR(6)
-- First loop over year
FOR loop_year = start_year TO end_year
-- Calculate first and last month for the given year
-- If first year, use passed in start month else use 1
IF loop_year = start_year THEN
LET loop_first_month = start_month
ELSE
LET loop_first_month = 1
END IF
-- If last year, use passed in end month else use 12
IF loop_year = end_year THEN
LET loop_last_month = end_month
ELSE
LET loop_last_month = 12
END IF
-- Second loop over month
FOR loop_month = loop_first_month TO loop_last_month
LET period = loop_year USING "&&&&",loop_month USING "&&"
DISPLAY period
END FOR
END FOR
I would also encourage you to also post questions like this in the dedicated 4Js Genero developers forum at the 4Js website http://www.4js.com/fjs_forum/ as well as here. Most Genero developers should be aware of that forum and have access.