What methods do you use to determine the time and resource costs of code analysis in a project?

To estimate the time and resource costs for code analysis in a project, I use the following methods:

• Determine the volume of code (number of lines, modules) that needs to be analyzed.
• Assess the complexity of the code and the presence of documentation, which affects the speed of analysis.
• Consider the team's experience with the technologies used.
• Plan the time for preparing analysis tools (static analyzers, profilers).
• Break down the task into stages and estimate the time for each.

For example, if the project is large and poorly documented, it will take more time to analyze than a small, well-structured code.