In general, you should test run your experiments on me prior to recruitment. If I am too busy, I may assign a senior lab member to run it through prior to receiving approval. Often in the beginning of a lab we are solving complex technical problems. These problems or similar problems have a way to sneaking back up. Thus, keeping thorough documentation is key to ensuring you or other lab members can quickly move through problem solving steps.
PIPELINE STEPS
Experimental Setup
- Document the physical setup of the space (use pictures and visuals)
- Document the procedure for giving informed consent to participants and how long it takes
- Include your presentation about your instructions to the participants
- Document what hardware, software, and scripts need to be initialized, and when setup should start (e.g., arrive 1 hour prior to participant)
- Make reference to standard operating procedures for lab equipment
- Make sure the order of operations is clear
Data Collection
- Document the instructions given to participants during each phase of the experiment
- Include well-commented scripts for running the equipment used during data collection
- Include instructions and notes for common data collection errors and mistakes
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💡 Be as detailed as necessary in your data collection instructions. A team member may need to collect your data when you are away or if an emergency situation arises
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Data Analysis
- Include instructions and preferably scripts that detail the following:
- The process of converting raw data to analyzed dependent variables
- What equations were used
- What filters and filter parameters were used to clean the data
- What assumptions were made about signal properties
- Going from analyzed dependent variables to reported statistical analysis and figures
- What statistical tests were used and what results were reported
- What data were included in each figure
- Detailed instructions about how each figure was made
- Wherever possible include code about making the figure