What is sparkline JS?
Sparklines are elegant microcharts introduced by Edward Tufte, a renowned statistician and data visualization pioneer. Drawn without any axis and occupying minimal space, these tiny graphs are designed to represent the big picture displaying trends in line with text and within table cells.
What is jQuery sparkline?
jQuery Sparkline is a jQuery Browser / Tweaks plugin. Created by Gwatts. A plugin for the jQuery javascript library to generate small sparkline charts directly in the browser. HTML.
How do you insert sparklines?
Here are the steps to insert a line sparkline in Excel:
- Select the cell in which you want the sparkline.
- Click on the Insert tab.
- In the Sparklines group click on the Line option.
- In the ‘Create Sparklines’ dialog box, select the data range (A2:F2 in this example).
- Click OK.
What is a sparkline in a graph?
Sparklines are small charts that fit inside individual cells in a sheet. Because of their condensed size, sparklines can reveal patterns in large data sets in a concise and highly visual way.
What is the purpose of Sparklines in Excel?
A sparkline is a tiny chart in a worksheet cell that provides a visual representation of data. Use sparklines to show trends in a series of values, such as seasonal increases or decreases, economic cycles, or to highlight maximum and minimum values. Position a sparkline near its data for greatest impact.
What is jQuery knob?
jQuery Knob is the simple jQuery plugin which provides simple, touchable and canvas based jQuery dial which can enhance your admin dashboard. jQuery Knob supports touch, mouse and mousewheel. It is keyboard events implemented and overloads an input element. jQuery Knob uses jQuery to run its script.
What is sparkline and its use?
A sparkline is a tiny chart in a worksheet cell that provides a visual representation of data. Use sparklines to show trends in a series of values, such as seasonal increases or decreases, economic cycles, or to highlight maximum and minimum values.
What is a line sparkline?
A sparkline is a very small line chart, typically drawn without axes or coordinates. It presents the general shape of the variation (typically over time) in some measurement, such as temperature or stock market price, in a simple and highly condensed way.
What is the difference between chart and sparkline?
Whereas the typical chart is designed to show as much data as possible, and is set off from the flow of text, sparklines are intended to be succinct, memorable, and located where they are discussed.
What are sparklines used for?
What is JQVMap?
“JQVMap is a jQuery plugin that renders Interactive, Clickable Vector Maps. It uses resizable Scalable Vector Graphics (SVG) for modern browsers like Firefox, Safari, Chrome, Opera and Internet Explorer 9.” 10 Best Design. This project is a heavily modified version of jVectorMap, updated ongoing since 2012.
What is an example of a sparkline type?
There are three types of sparklines: Line, Column, and Win/Loss. Line and Column work the same as line and column charts. Win/Loss is similar to Column, except it only shows whether each value is positive or negative instead of how high or low the values are.
Why do you use sparkline?
What is sparkline in data visualization?
Sparklines are small graphs that are created to offer simple visual clues about the data graphed. Basically, they are tiny charts inside a single cell. There are three types of sparklines: Line: visualizes the data in a line graph form. Column: visualizes the data in column form, similar to the clustered column chart.
What is sparkline type?
Sparklines are miniature charts that fit into a single cell. Because they’re so compact, it’s easy to include several sparklines in a workbook.
What are the advantages of using sparkline?
How sparkline is different from a chart?
Is jVectorMap free?
All of them are made from the data in public domain or data licensed under the free licenses, so you can use them for any purpose without of charge.
What is Jvector map?
jVectorMap is a vector-based, cross-browser and cross-platform component for interactive geography-related data visualization on the web. It provides numerious features like smooth zooming and panning, fully-customizable styling, markers, labels and tooltips.
Why do we use sparkline?
How important is a sparkline?
Sparklines are tiny charts inside single worksheet cells that can be used to visually represent and show a trend in your data. Sparklines can draw attention to important items such as seasonal changes or economic cycles and highlight the maximum and minimum values in a different color.
What is sparkline formula?
Here is the SPARKLINE formula syntax you need to use: =SPARKLINE(value,{“charttype”,”bar”;”max”,MAX($data-range)}) value – the cell or cells that contain the target values in the data range. $data-range – the data range fixed using the $ symbol.
How many types of sparklines are?
three different sparkline types
The Sparkline control supports three different sparkline types, namely Line, Column and Winloss, for visualizing data in different context. For example, Line charts are suitable to visualize continuous data, while Column sparklines are used in scenarios where data comparison is involved.
What is jVectorMap?
It’s used to create maps available on this site. If you want to create some custom map you can create it using data in common GIS formats like Shapefile for example.