Read before use
1, check data with precheck (windows version) tools
2, data from excel, copy and paste data into the input frame
3, data from txt, must tab-seperated, copy and paste data into the input frame
4, specieal and non-English characters such as #, <, >, %, (, ), α are not friendly
5, use point as decimal separator, not comma. e.g. 3.14, not 3,14 as pi

Required
input data:


Optional
Figure size
figure width:
figure height:

Fontsize ticks fontsize:
label fontsize:
legend fontsize:

Colors
left color:
right color:

Fontfamily


Dual Y aixs horizontal bar plot

Introduction
Dual Y axis represents data with two types.
Input data instructions
Data contain 3 columns: the first column is name, and the others are values (all value must be positive).
Examples from papers
Male vs Female. Population pyramids.
Input 
name	male	female
A	10	15
B	11	16
C	12	17
D	13	18
E	14	19
F	15	20
Output

1) How to plot?
1, Prepare data
2, Open with excel, and change into the same format as the example
3, Copy and paste data into the input frame
4, Select parameters
5, Submit and download figure files

2) Why NO figure generated?
Script need strigent input format, please read the instructions and examples carefully.

3) How to cite?
2000+ papers in (Google Scholar)
Tang D, Chen M, Huang X, Zhang G, Zeng L, Zhang G, Wu S, Wang Y. SRplot: A free online platform for data visualization and graphing. PLoS One. 2023 Nov 9;18(11):e0294236. doi: 10.1371/journal.pone.0294236. PMID: 37943830.

4) FAQs