Dear authors,
Thank you for your responses to the review process. Both reviewers were supportive of your work and you have clearly addressed their concerns. Reviewer 2 had relatively minor suggestions that can easily be accommodated and which I am happy to oversee; however I would like to give Reviewer 1 the opportunity to comment on a revised manuscript - your suggested revisions appear appropriate. I therefore invite you to upload a revised manuscript, which I will then gain comments on from Reviewer 1. Thank you for your submission.
Yours sincerely,
David Thornalley

Dear authors,
I am satisfied that you have appropriately revised your manuscript in light of the reviewer comments. The paper was sent back to reviewer 1.

Reviewer 1 has raised 3 minor points. Points 2 and 3 are technical points and simply involve adding very minor text in the main text, and additional references to studies that provided the raw data; I support these suggestions and suggest they be implemented.

I will leave at your discretion the option to include additional text, as suggested by point #1 raised by the reviewer, to the Appendix, as clarification. Given the reviewer is an expert in this field, it suggests that the clarification discussed would be a pertinent addition.

Yours sincerely,
David Thornalley