Ive gone about doing an experiment without thinking about what i'm actually trying to find out (result of poor planning) and I am now in a bit of a pickle. My experiment involved an LDR in a circuit connected to a digital oscilloscope (picoscope). I placed a stroboscope 100cm away and set the frequency from 10Hz to 100Hz and regular intervals of 10Hz, I repeated it 5 times for each frequency and took an average. I then moved the stroboscope 25cm closer and repeated. Now what I need to know is what useful information could I find about the sensor (LDR) from these results. Don't hesitate to ask any questions about my 'experiment'.