Grammatical mistake in the text

Course Name: Deep Reinforcement Learning in Trading, Section No: 5, Unit No: 8, Unit type: Video

It should read: "Alternative data ARE used to find new correlations". data are plural, datum is singular.

Hi Gleb,



We have started to correct the sentence with the plural form. 



Thank you for pointing it out. I will inform you once the change is completed.



Regards

Hi Gleb,



Just to inform you that we revised the video to correct the mistake.



Thank you again.