EDQM FAQs
Ordering CombiStats
- How do I order CombiStats?
- How much does CombiStats cost and how long is the licence valid for?
- How will I get my CombiStats order?
My CombiStats licence
- Can I install CombiStats on more than one computer?
- I entered my new password but I get a message that the licence has expired.
- For which version of CombiStats will my password be valid?
- Is CombiStats validated? If not, how can I validate the software?
- Is CombiStats compliant with Title 21 CFR Part 11?
CombiStats technical assistance
- On which operating systems does CombiStats run?
- Can I transfer the licence password to a central server?
- Can I transfer the library of templates to a central server?
- Can I install CombiStats on a central server?
Computational issues
- How can doses be entered?
- How does CombiStats interpret symbolic notation in slope ratio assays?
- Why is convergence so slow?
Statistical issues
- Can CombiStats be used to perform Spearman/Kärber calculations?
- Is it possible to use estimation by minimum χ²?
- Do I have to replace missing values?
- How can I take natural survival/mortality (titration for quantal data) into account?
- What do the stars next to the p-values mean?
- Can I use models other than those described in chapter 5.3 of the European Pharmacopoeia?
- There is only an option for ED50, but I need to calculate the LD50 (50% Lethal Dose)
Using CombiStats
- Can I make the filename appear on the computer output?
- Where are the example files?
- How can I type the Greek symbol µ?
- How can I modify a cell without having to retype it?
- How can I change the number of rows in the table at the top of each page?
- Can I prevent users from modifying a template?
- Can I prevent users from accessing the Advanced Options?
- I did not change anything in the Advanced Options, but the output has changed.
- Can I paste to more than one table in one action?
- Can I calculate the ED50 and the relative potency in a single sheet?
- Can I disable/enable/modify the use of colours in designs?
- How can CombiStats be integrated into a quality-controlled environment?