Hi hurcuma,
First of all welcome to Chandoo's website Excel forums. Thank you for your joining us and glad to have you here.
As a starting point I'd recommend you to read the three first green sticky topics at this forums main page. There you'll find general guidelines about how this site and community operates (introducing yourself, posting files, netiquette rules, and so on).
Among them you're prompted to perform searches within this site before posting, because maybe your question had been answered yet.
Feel free to play with different keywords so as to be led thru a wide variety of articles and posts, and if you don't find anything that solves your problem or guides you towards a solution, you'll always be welcome back here. Tell us what you've done, consider uploading a sample file as recommended, and somebody surely will read your post and help you.
Regarding uploading file,please see the below link:
http://chandoo.org/forums/topic/posting-a-sample-workbook
Now regarding your question, I just googled and find lot of good hits. Below here are few examples which you may find useful:
http://speedy.sh/FR7sX/HR-dashboard1.xlsx
http://vindeep.com/Models/HRDashboard.aspx
However, I would request you to please tell us more about what parameters you would like to present in the dashboard and how you would like to present the information, which is, indeed, very important.Also please upload a sample workbook with some dummy data.This would basically help us to provide you more customizable solution according to your need.
Best regards,
Kaushik