Bargraph

The bargraphs apply to the selected experiment, and show all the probe values in the selected sample, as well as the value of the selected probe in all the samples.

There are two presentation modes, "bar" presentation and "box and whisker" presentation.
In bar presentation, the bar extends from the horizontal axis to the mean of the data, and the error bars represent the 95% confidence interval of the estimate of the mean.   The statistics for a particular probe and sample are gathered from all the particles found in that sample that carry the barcode of that probe, typically several dozen particles.

In "box and whisker" presentation, the bar extends from the 25th percentile to the 75th percentile of the particle data values.   The whiskers extend from the 25th percentile down by 1.5 interquartile ranges (IQRs), and up from the 75th percentile by 1.5 IQRs.  

The values in the chart derive from the data at the end of the data processing pipeline

The bars are normally colored yellow, but if they fall below the minimum detectable dose, they are colored grey.

The sample and probe names are listed along the respective X axes.  If there are too many names to fit on the axis, they are down-sampled to make them fit.

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