Installation

• What PC specification do I need to run Progenesis SameSpots?

Image QC

• Why are blank areas of my images being shown as saturated?

Alignment

• Why do I need to align my gels?
• What are alignment vectors?
• What do the alignment views show?

Analysis

• How is normalisation performed?
• How is background subtraction performed?
• How do I edit the spot matching?
• Can I get the spot measurements into Excel?
• Can I compare different groupings in the same experiment?
• How is the fold change calculated?

Statistics

• What does the dendrogram show, or what is correlation analysis?
• What does Principal Component Analysis (PCA) show?
• What is power analysis?
• What are p-values?
• What are q-values, and why are they important?

If your question isn't listed, ask us directly and we'll get back to you with an answer.