Note: input data format must match the example on the right, tab-seperated
1, data from excel, copy and paste data into the input frame
2, data from txt, must tab-seperated, copy and paste data into the input frame
3, 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:

Font
ticks fontsize:
ticks rotation degree:
label fontsize:
maker number fontsize:

Colors
line color:
line width:
marker size: (0 for no marker): :
marker color:
marker edgecolor:

label number


marker shape


Plot grid


Limit of Y axis
Y axis min value: ; Y axis max value:

fontfamily


smooth line plot

using interpolation algorithm to smooth lines between two points. At least 4 data points
data contains two rows. The following figure shows number of daily steps. The first row is days, and the second row is nubmer of steps.
Input
days	Mon	Tue	Wed	Thu	Fri	Sat	Sun
steps	820	932	901	934	1290	1330	1320
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