'I'm trying to create year parameter in tableau to filter data by year. The results are not getting reflected
I've created a parameter with values 1970-2013 range and have then created calculated field with the below code
[Year] = [parameter year]
Solution 1:[1]
If you only want to filter by year, then you don’t need a parameter or a calculated field. Just put the Year field on the filter shelf and show the filter control.
A parameter is useful in other circumstances, say if you want to treat one year differently, but keep all years in the viz
Solution 2:[2]
In Calculation field don't use " = "sign, just type parameter name only and click 'OK'.
Sources
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Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | Alex Blakemore |
| Solution 2 | soniabhishek36 |