## How do you read a waterfall plot?

In general, waterfall plots go from the worst value, such as greatest progression of disease, on the left side of the plot, to the best value, i.e., most reduction of tumor, on the right side of the plot; this can also be shown by shifting the graph to a similar presentation, moving from the worst outcomes on the …

## When to use a waterfall chart?

Waterfall Charts are used to visually illustrate how a starting value of something (say, a beginning monthly balance in a checking account) becomes a final value (such as the balance in the account at the end of the month) through a series of intermediate additions (deposits, transfers in) and subtractions (checks …

**What is a waterfall plot for vibration analysis?**

A waterfall is a three dimensional plot made by stacking up consecutive two-dimensional plots. Waterfall plots show how a signal changes over time, or how a signal measured from a rotating machine changes with variations in the RPM. They are also useful for Order Analysis.

### How do you create a waterfall plot in origins?

Steps. Select Help:Learning Center menu to open Learning Center dialog. Select Graph Sample item in the left panel and then select Waterfall Plots for Samples in drop-down list. Double-click on the thumbnail below to open the sample Waterfall Plots – 3D Waterfall.

### What is the purpose of a waterfall plot?

The waterfall plot is often used to show how two-dimensional information changes over time or some other variable such as rotational speed. Waterfall plots are also often used to depict spectrograms or cumulative spectral decay (CSD).

**Why are waterfall curves used?**

Waterfall plots are graphic illustrations of data that can vary from audio frequencies to clinical trial patient information and results. In oncology, for example, a waterfall plot may be used to present each individual patient’s response to a particular drug based on a parameter, such as tumor burden.

## Are waterfall charts good?

The waterfall chart is a good way to show the complexity that can sometimes be hidden in our cumulative numbers.

## How do you stack a waterfall chart?

Create Waterfall and Stacked Waterfall charts

- Select the range of data.
- Click the Charts drop-down in the UpSlide ribbon.
- Click Waterfall (or press CTRL+Shift+B)
- If you update the data, the waterfall chart will update directly.

**How do I set column values in origin?**

Select column A and right-click to select the Insert menu option. A new column is inserted to the left of column A. Select the first column (this newly inserted column) and right-click on it. Then select the Set Column Values menu item to open the Set Values dialog.

### How do you use a waterfall?

Show or hide connector lines

- Select your data.
- On the Insert tab on the ribbon, click. (Waterfall icon) and select Waterfall. Note: Use the Chart Design and Format tabs to customize the look of your chart. If you don’t see these tabs, click anywhere in the Waterfall chart to display them on the ribbon.

### What does a waterfall plot look like?

In many fields, a waterfall plot is considered to refer to a three-dimensional graph where spectral data is arranged as a function of noise or speed. These waterfall plots look like mountainous landscapes and are useful in comparing a number of two-dimensional plots.

**How do you show the total on a waterfall chart?**

Procedure

- Right-click the waterfall chart, and select Properties in the opened menu.
- Click Total bars.
- Make sure the Show total bars check box is selected.
- Select the One total bar per value in radio button.
- In the drop-down menu, select the column containing the values after which you want to display totals.

## How do I total multiple series in parallel in a waterfall chart?

To calculate the totals per series in parallel, enter e for the individual total of one series. Then use Excel formulas, like the SUM function, to calculate the individual totals for the other series. This has two advantages: The total column stretches to the baseline automatically.

## How do I add data to an existing graph in origin?

Summary

- Drag and drop dataset into the the graph layer. You can add data to a graph by drag-and-drop.
- Use Plot Setup dialog to add the plot.
- Use Layer Contents dialog to add the plot.
- Use Copy Plot button in mini toolbar to add a existing plot into the graph layer.

**How do I fill a column in Origin?**

Click the Set Column Values According to Row Number. button on the Worksheet Data toolbar. Select Column: Fill Column With: Row Numbers. Right-click and select Fill Column With: Row Numbers.

### How do I create a plot similar to a waterfall plot?

To create a plot similar to a waterfall plot, set the MeshStyle property of the surface to ‘Row’. The range of X, Y, and Z, or the current setting of the axes’ XLim, YLim, and ZLim properties, determines the range of the axes (also set by axis ).

### What is zdata in a waterfall plot?

The ZData property of the patch object stores the z -coordinates. Color indexing array, specified as an m -by- n matrix of colormap indices, where Z is m -by- n . For each grid point on the waterfall plot, C indicates a color in the colormap.

**What are the z-coordinates in a waterfall plot?**

z -coordinates, specified as a matrix. Z must have at least two rows and two columns. Z specifies the height of the waterfall plot at each xy -coordinate. If you do not specify the colors, then Z also specifies the plot edge colors. The ZData property of the patch object stores the z -coordinates.

## What are the data types used in waterfall?

Data Types: single | double | int8 | int16 | int32 | int64 | uint8 | uint16 | uint32 | uint64 | categorical y -coordinates, specified as a matrix the same size as Z or as a vector with length m when Z is an m -by- n matrix. If you do not specify values for X and Y, waterfall uses the vectors (1:n) and (1:m).