Visualize Data

Use MATLAB^® add-on toolboxes to visualize your data

See your data using MATLAB add-on toolboxes. Visualize a histogram, boxplot, or map of your data.

Topics

Plot a Histogram with a Distribution Fit
This example shows how to fit a distribution to data in a ThingSpeak™ channel.
Visualize Wind Speed as a Function of Ambient Temperature and Pressure
This example shows how to visualize the variation of wind speed as a function of ambient air temperature and pressure using Curve Fitting Toolbox™.
Visualize Abrupt Changes in Signals
This example shows how to determine changes or breakouts in signals using change-point detection.
Visualize Path Traversed in Vector Maps
This example shows how to visualize latitude and longitude data in your ThingSpeak™ channel feed on a map.
Visualize Simple Moving Average of Your Data
This example shows how to calculate the simple moving average of a stock price over time and visualize the results.
Plot the MACD Indicator
This example shows how to construct a timetable and plot the moving average convergence/divergence (MACD) indicator.
Create a Candle Plot with Customized Date Axis
This example shows how to generate a candle plot with a customized date axis for the end of the most recent full business day.
Plot Data Read from ThingSpeak Channel
Read and Plot ThingSpeak Data

Featured Examples

Visualize Word Frequency in a Word Cloud

Visualize the distribution of text using Text Analytics Toolbox™ in a word cloud. Use ThingSpeak™ to sort the text and see what parameters influence the distribution, or sentiment.

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Plot Error Histogram for a Neural Network

Visualize errors between target values and predicted values after training a feedforward neural network.

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Visualize Distribution of Channel Data with a Box Plot

Draw a box plot from data in your ThingSpeak™ channel and visualize the distribution of the data.

Detect and Measure Circular Objects in an Image

Read an image from a website and count the number of circular objects in the image using ThingSpeak™ and Image Processing Toolbox™. The computed value is stored in a ThingSpeak channel.

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Visualize Peaks in Your Data

Visualize the peaks (local maxima) in your data in ThingSpeak™ channel.

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Visualize Path Traversed in NASA Maps

Visualize latitude and longitude data stored in a ThingSpeak™ channel feed on a raster map provided by NASA. You can retrieve a raster map from a Web Map Service (WMS) and plot the path traversed by the Mary Maersk ship.

Open Script