# What Is Comparison Circle In Spotfire?

What is comparison circle in Spotfire? Compare data distributions using a variety of different aggregations, and determine the statistical significance of any observed differences.

## What do circles represent in box plot?

The drawing of comparison circles is a way to display whether or not the mean values for various categories (boxes in the box plot) are significantly different from each other. The circles are drawn with their centers at the mean value for the box to which it corresponds.

## How do you find the difference in area?

To find the difference, we can subtract the area of the circle from the area of the square.

## Related guide for What Is Comparison Circle In Spotfire?

### How do you find the area of two circles?

When two circles share a center, the radius of the outer circle is equal to the radius of the inner circle plus the distance between the circles. by 7 in the formula. The area of the outer circle is about 153.86 square meters. Finally, subtract the inner area from the outer area to find the area of the shaded region.

### How do you compare box plots?

• Compare the respective medians, to compare location.
• Compare the interquartile ranges (that is, the box lengths), to compare dispersion.
• Look at the overall spread as shown by the adjacent values.
• Look for signs of skewness.
• Look for potential outliers.

• ### How do you interpret outliers in a box plot?

When reviewing a box plot, an outlier is defined as a data point that is located outside the whiskers of the box plot. For example, outside 1.5 times the interquartile range above the upper quartile and below the lower quartile (Q1 - 1.5 * IQR or Q3 + 1.5 * IQR).

### How do you explain a Boxplot?

A boxplot is a standardized way of displaying the distribution of data based on a five number summary (“minimum”, first quartile (Q1), median, third quartile (Q3), and “maximum”). It can tell you about your outliers and what their values are.

### How do you find outliers in Spotfire?

• Use a box plot.
• Configure other plots.
• Through Data Panel Histogram.
• Use TERR to detect outliers.
• Enable Color Scheme Rules.
• Leverage Curve Fit or Regression.
• Similarity or Clustering.

• ### How do you read a Boxplot?

• The minimum (the smallest number in the data set).
• First quartile, Q1, is the far left of the box (or the far right of the left whisker).
• The median is shown as a line in the center of the box.
• Third quartile, Q3, shown at the far right of the box (at the far left of the right whisker).

• ### What is difference in area?

Sometimes, the term 'Area' is confused with 'Perimeter'. They both are entirely different. The area is defined as the amount of space occupied by any two-dimensional shape. Perimeter defines the boundary or outline of a flat shape.

Difference Between Area and Perimeter.

1. Definition of Area
7. FAQs on Difference Between Area and Perimeter

### Is diameter and area of a circle the same?

The diameter of a circle is the length of the line segment that goes from one side of the circle to the other and passes through the center of the circle. So a diameter is the same as two opposing radii. The formula for the area of a circle is A = π r2, where r is the length of the radius of a circle.

### How many points are common two given circles?

This lesson will talk about number of common tangents to two given circles.

Lesson Summary.

Position Number of Common Tangents
Touching externally 3
Intersecting at two points 2
Touching internally 1
One lying inside other 0

### What do you call overlapping circles?

A Venn diagram consists of multiple overlapping closed curves, usually circles, each representing a set. The points inside a curve labelled S represent elements of the set S, while points outside the boundary represent elements not in the set S. Venn diagrams were conceived around 1880 by John Venn.

### What is the intersection of two circles?

Two circles may intersect in two imaginary points, a single degenerate point, or two distinct points. The intersections of two circles determine a line known as the radical line.

### What is the space between concentric circles called?

The region between two concentric circles of different radii is called an annulus.

### How many circles can share the same center?

For two or more circles to be concentric, the circles must be different circles. Therefore, in 2D, two concentric circles must have radii of different lengths and cannot intersect. In 3D, however, it is possible for two distinct circles to share the same center, have the same radius, and intersect.

### How many points lie on a circle?

Three points uniquely define a circle. If you circumscribe a circle around a triangle, the circumcenter of that triangle will also be the center of that circle.

### How are box plots and dot plots similar?

Dot plots show all values in the set. Box plots show a "five statistical summary" of the data set, dividing the data into quarters (25%). From left to right on the diagram: minimum, first quartile, median (or second quartile), third quartile, and maximum. Outliers, when present, are shown as a separate dot or asterisk.

### Do Boxplots have error bars?

For the lines in a box and whisker plot: error bars are the 95% confidence interval, the bottom and top of the box are the 25th and 75th percentiles, the line inside the box is the 50th percentile (median), and any outliers are shown as open circles.

### What quartile means?

A quartile is a statistical term that describes a division of observations into four defined intervals based on the values of the data and how they compare to the entire set of observations.

### Does Boxplot show mean?

You cannot find the mean from the box plot itself. The information that you get from the box plot is the five number summary, which is the minimum, first quartile, median, third quartile, and maximum.

### Do you include outliers in range?

Also, we identify outliers in data sets. A range is the positive difference between the largest and smallest values in a data set. An outlier is a value that is much smaller or larger than the other data values. It is possible for a data set to have one or more outliers.

### How do you draw a Boxplot?

Plot a symbol at the median (or draw a line) and draw a box (hence the name--box plot) between the lower and upper quartiles; this box represents the middle 50% of the data--the "body" of the data. Draw a line from the lower quartile to the minimum point and another line from the upper quartile to the maximum point.

### What does a violin plot show?

A violin plot depicts distributions of numeric data for one or more groups using density curves. The width of each curve corresponds with the approximate frequency of data points in each region. Densities are frequently accompanied by an overlaid chart type, such as box plot, to provide additional information.

### How do you filter outliers in Spotfire?

• Right Click > Properties > Y-Axis > set the MIN range value and MAX range values to something that would eliminate all outliers.
• On your toolbar click Insert > Calculated Column > choose the correct data table and paste in the expression below.

• ### What is DXP in Spotfire?

The Spotfire. Dxp. Represents the currently running TIBCO Spotfire instance. This object can therefore be used to control the running instance, for example open files or replace data. If an analysis file (DXP file) has been opened in the application, an object representing that document is available through Document.

### What is an outlier in context of intelligence and what does it have to do with the bell curve?

Imagining a standard bell curve, the outliers are the data on the far right and left. These outliers can indicate fraud or some other anomaly you are trying to detect, but they can also be measurement errors, experimental problems, or a novel, one-off blip.