Slide/dodge key PC key binding

[(XBOX)Shodian]

So I recently got a new PC and installed Warframe. However when I was changing my controller layout, cause I haven't gotten used to the keyboard and mouse yet, it had dodge and slide on two separate key bindings. On console they are the same so I was wondering if there's a way of doing the same for PC as well.

[Cyborg-Rox]

On PC, slide is the same as crouch, and sprint is the same as roll. Hence why you have the option to change the bindings to separate them.