Hi Origin, I have NO2 concentration hourly measured data for four years. The data also have a lot of "NaN" values. I want to check the periodicity in the dataset. But I am not able to do so. Is it because of NaN values? Please suggest an apt solution. Thank You.
Hi Rahul, Please email tech support at tech@originlab.com, and be sure to include what version of Origin you are using. They will be able to help you further!
![ค้างคืนโรงเก็บกระสวยอวกาศร้างกลางทะเลทราย [Around The World Ep. 3]](http://i.ytimg.com/vi/E5bWZQhABJE/mqdefault.jpg)
Nice video. How can I calculate the phase shift?
For technical support, please visit www.originlab.com/support
Hi Origin, I have NO2 concentration hourly measured data for four years. The data also have a lot of "NaN" values. I want to check the periodicity in the dataset. But I am not able to do so. Is it because of NaN values? Please suggest an apt solution.
Thank You.
Hi Rahul, Please email tech support at tech@originlab.com, and be sure to include what version of Origin you are using. They will be able to help you further!
So sweet sound
We want sample data to try them with the video.
Hi Ahmed, please email tech@originlab.com and include the version you are using and your serial number. Thanks, OriginLab