棒棒糖图是一种因形似棒棒糖而得名的数据可视化图表。它融合了散点图和条形图的特征,通常由一线段和一圆圈构成。线段的长度以及圆圈的大小或位置可用于表示值的大小。
输入文件
输入文件应包含三列信息:
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ONTOLOGY:GO 类别(BP、CC、MF)
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Term:GO 名称
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Count:每个 GO 上的富集次数

输出文件

- X轴:GO条目名称(Term),每个点代表一个GO功能条目。
- Y轴:每个GO条目中富集到的基因数目(Count)。
- 颜色:不同的GO分类(ONTOLOGY),如BP(生物过程)、CC(细胞组分)、MF(分子功能),用不同颜色区分。
- 棒棒糖结构:每个GO条目用一根“棒棒糖”表示,底部为线段,顶端为圆点,圆点内标注该GO条目的基因数。
The Lollipop Chart is a data visualization chart named for its resemblance to a lollipop. It combines the characteristics of a scatter plot and a bar chart, typically consisting of a line segment and a circle. The length of the line segment and the size or position of the circle can be used to represent the magnitude of the value.
Input
The input file should contain three columns of information:
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ONTOLOGY: GO category (BP, CC, MF)
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Term: GO name
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Count: The number of enrichments on each GO

Output

Chart Description
X-axis: GO term names (Term), where each dot represents a specific GO functional term.
Y-axis: The number of enriched genes (Count) within each GO term.
Color: Different GO categories (ONTOLOGY) are distinguished by color, such as BP (Biological Process), CC (Cellular Component), and MF (Molecular Function).
Lollipop structure: Each GO term is represented by a "lollipop" – a line segment (stem) with a dot at the top. The dot displays the gene count for that GO term.
Legend: The color-coded GO categories are displayed in the legend on the right.