If you look closely, you can see a pattern. First, it starts up, then it goes down, down. Then up, up. After down, down, down. Then it goes up, up, again. If you saw my partners graph, it would look similar to mine because our hands got tired. This pattern shows me that I need to workout. I don't think there is anything I could to make it more reliable.
It was hard to catch with my eyes closed than with them open because Brian kind of dropped it the other way. I couldn't use the sense of smell unless someone because no one brought perfume. When Brian touch me, I knew when to grab because the brain sent a command to my nerves which sent my muscles a command.
Today in math we made circle graphs. The 2D graph is only 10 out of 100, but the 3D graph is 100 out of 100. 100 out of 100 is more accurate, If you have 10 out of 100, you wouldn't get enough data. I learned that from Mr. Solarz. Here's a link to the website.