How can I create an excel from grove gsr?

I’m wondering how did they create charts on the wiki seeedstudio.com/wiki/Grove_-_GSR_Sensor
Are there other ways to store data?

You can use a program such as CoolTerm to save values from the arduino serial monitor as a text file. Afterwards you can open the text file in excel and make the graphs you wish. Alternatively, you can use a program called PLX-DAQ to instantaneously record values in excel. Look up both products, they’re relatively straight forward to use.

Ravi

I appreciated your answer. It was useful and supportive