# Imported count matrix report

The imported count matrix report is a summary report on sample distribution information of imported counts matrix data e.g. ILMN miRNA count matrix data

* Click an imported miRNA data node
* Click the **QA/QC** section of the toolbox
* Click **Imported count matrix report**

A new task node is generated with the Imported count matrix report. Double click on the report to open it.

<figure><img src="/files/1oFjZzAtDZax5Qz3LKTA" alt=""><figcaption></figcaption></figure>

In the Feature distribution table title, it displays the size of the matrix, number of samples and number of features. Each row is a sample in the table, columns contains descriptive statistics of features in the sample.

If there are less than 30 samples in the data node, a bar chart is presented. Each bar is a sample. The X-axis is the read count range, Y axis is the number of features within the range. Hovering your mouse over the bar displays the following information:

<div align="left"><figure><img src="/files/S4ogPAI8VwKrj0kiUVzL" alt=""><figcaption></figcaption></figure></div>

* Sample name
* Range of read counts, “\[ “represent inclusive, “)” represent exclusive, e.g. \[0,0] means 0 read counts; (0,10] means the range is greater than 0 count but less than and equal to 10 counts.
* Number of features within the read count range
* Percentage of the features within the read count range

A Box-whisker plot is displayed below the bar chart. In the box-whisker plot, each box is a sample on X-axis, the box represents 25th and 75th percentile, the whiskers represent 10th and 90th percentile, Y-axis represents the feature counts, when you hover over each box, detailed sample information is displayed

<div align="left"><figure><img src="/files/4RBKqRObevnI2OlS8I63" alt="" width="563"><figcaption></figcaption></figure></div>

* Sample name
* Range of read counts, “\[ “represent inclusive, “)” represent exclusive
* Number of features within the read count range in the sample


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