Table of Contents
Can a graph have 2 y axis?
When the data values in a chart vary widely from data series to data series, or when you have mixed types of data (for example, currency and percentages), you can plot one or more data series on a secondary vertical (Y) axis.
Can you have two Y axis in a graph?
In an Excel chart, can I have different Y-axis scales (a primary and secondary axis)? Yes, in Excel 2013 and Excel 2016 you can have two axes.
How do you create a dual axis graph?
Add or remove a secondary axis in a chart in Excel
- Select a chart to open Chart Tools.
- Select Design > Change Chart Type.
- Select Combo > Cluster Column Line on Secondary Axis.
- Select Secondary Axis for the data series you want to show.
- Select the drop-down arrow and choose Line.
- Select OK.
How do you blend axis in tableau?
To show Blended Axis in Tableau First, Drag and Drop the Year from Dimension Region to Column Shelf. Next, Drag and Drop the Sales Amount from Measures Region to Rows Shelf. Because it is a Measure value, the Sales Amount will aggregate to default Sum. Once you drag them, following Chart report will be generated.
What is the difference between dual axis and blended axis in tableau?
Dual Axis: This is mainly used when two mesaures are used in dual lines graphs or charts. Blended Axis: This is mainly used when more than two mesaures are used in multi lines graphs or charts. Also, when there is a need to show two measures on the same axis, then Blended Axis is the option to explore.
What do you understand about the blended axis?
Blend axes for multiple measures into a single axis To blend multiple measures, drag one measure or axis and drop it onto an existing axis. Instead of adding rows and columns to the view, when you blend measures there is a single row or column and all of the values for each measure is shown along one continuous axis.
What is a combined axis chart?
A combined axis merges two or more measures into a single axis so you can plot as many measures as you like in the same chart. The biggest advantage of this is that you have the option of adding an additional dual axis to this chart later if you need another mark type to reflect another measure.
What does an equal sign before a field indicates in tableau?
= = or = (Equal to) Compares two numbers or two strings or two dates to be equal. Returns the Boolean value TRUE if they are, else returns false.
What does != Mean in tableau?
These are the basic comparison operators that can be used in expressions. Their meanings are as follows: == or = (equal to), > (greater than), < (less than), >= (greater than or equal to), <= (less than or equal to), != Each operator compares two numbers, dates, or strings and returns a either TRUE, FALSE, or NULL.
Which language is used in Tableau calculated fields?
What does * In Tableau mean?
From the Knowledge Base: The asterisk is actually a visual indicator of a special type of Null value that occurs when there are multiple members that apply to the mark. Meaning, you have multiple data values and Tableau doesn’t know which to display.
Is Tableau an ETL tool?
Tableau Prep is an ETL tool (Extract Transform and Load) that allows you to extract data from a variety of sources, transform that data, and then output that data to a Tableau Data Extract (using the new Hyper database as the extract engine) for analysis.
Is tableau better than Excel?
Tableau is superior when it comes to visuals and dashboards, and Excel is a spreadsheet tool we need in order to perform multi-layered calculations.
What is Zn in tableau?
ZN. ZN(expression) Returns the expression if it is not null, otherwise returns zero. Use this function to use zero values instead of null values.
How does tableau calculate total?
Choose Analysis → Totals from the Tableau main menu and then select either the Show Row Grand Totals or the Show Column Grand Totals option, depending on which totals you want to include. Choosing the type of totals you want to include. When you make your selection, Tableau adds the appropriate totals to the view.
How do you calculate in tableau?
Create a calculated field
- In Tableau, select Analysis > Create Calculated Field.
- In the Calculation Editor that opens, do the following: Enter a name for the calculated field.
- When finished, click OK. The new calculated field is added to Measures in the Data pane because it returns a number.
What is Lod in tableau?
Advertisements. Level of Detail (LOD) expressions are used to run complex queries involving many dimensions at the data source level instead of bringing all the data to Tableau interface. A simple example is adding dimension to an already calculated aggregate value.
How do you find the average of a list?
Summary: The formula to calculate average is done by calculating the sum of the numbers in the list divided by the count of numbers in the list.