 Hi everyone, this is Gio. Welcome to my channel. Now what we're going to do in this video is do a little bit of prep work for another video that we're going to do, which is sort of related to ASMR mathematics, personal finance and investing. And we need a graph to be able to analyze some data. So what we're going to do in this video is create a graph on the wall here behind us. That way, in the next video that we do, we can actually put our points on the graph and analyze the data and talk about what the data represents when it comes to personal finance and investing and stuff like this. And just so you know the technique that we're going to use to be able to create this grid, because we want this grid to be square, that way the data is not distorted or anything. We want it to be the axes to be perpendicular to each other. We're going to use the same technique that we used when we created a grid to do the 10x10 math puzzle. We created a grid on the wall and we generated the 10x10 multiplication table, which is something very important that everyone needs to know. That's the first thing when it comes to learning mathematics. You've got to learn your 10x10 multiplication table because it makes life easier for you. And since we have the table up, what we ended up doing is play the 10x10 math puzzle pattern recognition game. So to set up the grid, what we ended up doing, we used the Pythagorean special right triangles. I forget what the terminology is for, but basically we used the Pythagorean theorem to generate a square grid. And that's something we also did during the live streams as well, I guess last year or so. What we ended up doing, we generated a table again and we had like two or three or four or five live streams of solving the puzzle game. And that was a lot of fun and I believe we got to 99. I think we might have also got to 100. I'm not 100% sure, but we will definitely be doing that again. But for now, what we're going to do is create a table, not a table and grid and graph. So what we're going to do is we're going to generate a graph so we can use it to analyze some data. And what I've done is we got us painter's tape again. And I got two different sizes. We're going to use the thicker size to set up the axes of the grid, the outside of the graph. And then we're going to use the thinner one to go across because we sort of want a grid inside the graph so we can read off the data accurately well enough. And what we're going to do is, as before, we're going to use our Pythagorean theorem to do this. And I sort of kept the strings we created when we did the live stream, when we put up our grid. So we're going to use one of these strings to give us our Y axes first. And we are definitely going to measure it. But what I'm going to do, because we've already gone through the process of how you set up the grid Pythagorean theorem using the Pythagorean theorem on a flat ground. That's the technique we use. What we'll do for this one, because we've got gravity working with us, I'm going to use gravity to make sure we're vertical on this grid. And to do that, all you need to do is basically anchor your string somewhere and have some kind of weight hanging on it. That way gravity just makes it go down straight up. So what I'm going to do is, I'm just going to use a set of keys as my weight. And what I'm going to do is just tie this in there. And we don't need it to be. You've got to make sure it's not touching the ground. So I'm just doing this. So we need it to be about, we're just going to fill the screen. So we need to be there. And I'm going to give it a little bit of extra length. And I'm just going to tie it up. So we have the weight weighing down on the string. And we'll make sure that our Y axes vertical, right? Hopefully I didn't say horizontal before vertical, because we wanted to be vertical. And what I'm going to do is, I got little tacks here. I'm just going to put this in. I already have a little, little knot on this thing, right? So just going to put this guy in. And this is, I'm not sure if you can see this. I got little pencil marks on the wall here from the previous grid we, we set up when we did the puzzle. Okay. And I think some of these might be permanent. They might have gone through the painter's tape because I put them on the painter's tape. So let's do this. We're going to put this, this should give us enough room. So with the axes there, you know what? Let me move it over a little bit more. Because I think, whoop, come back here you. So we're just going to put a little bit over more. Okay. Now for the Pythagorean triangles, I'm going to go down 60 centimeters this way and 80 centimeters this way. Okay. So that should be a 3, 4, 5 triangle. So diagonally, I'll have to go one meter and that'll guarantee that we're going to have a square grid, right? So let's do this. We're going to bring, where's the thick one? Here's the thick one, right? We're going to use a thick one as the axes. So I want to put this up here. We'll put the tape in and then do the measurements afterwards. I'm going to look at the exact one I fear we'll cut off the extras, right? That way we've got the grid and make sure that the grid, the grid, the graph, will be in the screen that you're seeing, right? That you're watching right now. So let's lay this here. Let's take it all the way up. And of course, I could just use the weight on the tape. That's just hanging straight as well, right? But because I'm going to move it, I want to make sure that this isn't going to be stopped emotion on this thing. So that looks pretty good. Let's cut this. Now what we're going to do is we've got to go 80 centimeters this way. 80 centimeters. Where's my other? Oh, there it is. These are this guy, right? So 60 centimeters we're going to put on here. But first thing I'm going to do is I'm going to go 80 centimeters to make sure we're going to be pretty much within the reason of this thing. Is that good? Yeah, that's pretty good. And then from here, so this guy, so 60 centimeters. Let's make sure we got the screen. So that's 60 that would go here. So is that legit? Yeah, that's legit. Okay, cool. So we're going to go. Okay, cool. So we already have, if you see this, let me show you this. On the tape, I already had little felt marks put on there, not on the tape, on the string from our previous session, right? Every 10 centimeters. So this is perfect. It's going to be right there. We're going to go across, right? So let me do this. Do we have another loop tied on here? Oh, we do have another loop tied on here. Sweet. Okay, so what we're going to do is I'm going to, I'm using a little tax right now. I got the big tax here as well. I like these guys. I'm using the little guys right now. We got the big guys as well. We might use the big guys. After we set up the graph, we'll put the big guys on there too and the little guys to see which one comes out better. So that way when we do the graph tomorrow, we'll have a good presentation. We're not experimenting tomorrow. So let me put this guy here. That guy is going to go right here. Okay. And what we're going to do is we're going to go this way. Now I can take this off, right? I just put one loop around it. It just pulled us off and it's done. Easy peasy. So what we want to do, because this is the tape measure I was using before, I know the marks are 10 centimeters. So I'm going to go eight this way and one meter that way. And that should do it for us, right? So let's come over. We'll use a tack. We'll put a tack on there. Okay, just to mark it first. So let's see. Are we still on the map? Let's bring this up. 10, 20, 30, 40, 50, 60, 70, 80. Okay. And where are we? 10, 20, 30, 40, 50, 60, 70, 80, 90, one. So that should be square. Hopefully. Does that look square? Maybe it's tilting up a little bit, I guess, eh? Because, because, let's see. If I put it there, let's check it out. Does that look horizontal? No, it really looks horizontal here. Oh, did I miss a mark? Oh, hold on. I want to go from, is this my bad? Where are we at? We want to be a 60, 10, 20, 30, 40, 50, 60. Ah, that's why. I didn't start off off here. I was going to measure it from here, my bad. So the angle that we could see corrected my mistake, right? So we're going to put the marker here, the little thing, right? So let's see. 10, 20, 30, 40, 50, 60. We want to be here, right? So let me take this off and put that guy here. Almost made a mistake, right? It's always good to check. And that's the beauty of the system. As I mentioned previously, in the previous videos you did, almost every geophysicist used this technique to set up a grid. And I used this technique to set up a grid like for 10 years, for a decade. And as soon as you get to a place where you're checking, oops, let me rotate this way, checking your grid and something seems to be off, you go back and re-measure things, right? Because you want to get a good start right off the bat. Okay. So let's check it out. 10, 20, 30, 40, 50, 60, 70, and 80. 10, 20, 30, 40, 50, 60, 70, 90. Oops, where are we at? This is the one, so should be there. Yeah, that should be it. Let's check it out. 10, 20, 30, 40, 50, 60, 70, 80, 90, 10. So this guy says it should go right here. Let's put it in. So we got our tick mark. We do a double check after we put the tack in there and that's it. So I'm not going to take these guys off yet. I'm going to set up the tape first and then we'll make sure that it's all set up properly. Let's see. So we're going from here. What should we do this? There's the tick. Let's take it extra a little bit and then we'll put the markers on. I'm going to come a little bit extra. Should I come a little bit extra? I'm just going to come a little bit extra just in case we want little markers on that. Let's take the string, put it on this side and let's take this and put it over top. We don't need this guy no more. Actually, we do need it. My bad. No, no, no, we don't because the measurements are going to be a little bit different. To put the data, let me put these guys away. To make sure that the data that we're going to graph right now, they have the same sort of tick marks going across. We're not going to divide this up every 10 centimeters or so. We're going to divide it up differently because I wanted it to fit here and I'm going to base it on the two graphs that we have here. So they have the same tick marks, same intervals even though the numbers on the bottom is going to be time. The time is going to be different between each tick. The interval between the ticks is going to be the same and this is going to be dollars, right? Money, US dollars, then US versus Canadian dollars and stuff like that. And the tick marks are going to be the same length even though what they represent is going to be different, right? Hopefully that came out okay. A little random. So let's put that on there. So we're going to go from here. Let's bring the exact knife. I'm going to cut it from there. And we're going to take it down. Take this down for now. Okay. So that's the top of our graph across. That's the top of our graph. And we're going to put another horizontal here as well. So might as well do that or another vertical line there as well because I want the grid to be on both sides. I'm going to put a different scale on this side and a different scale on the other side. Okay. So let's do this. Actually, let's kill this as well. Should we go a little bit more? Actually, we'll put this up and then we'll do the same thing and then clean up the graph afterwards. Okay. So I'm just going to do this. I'm going to light it up. Just use gravity on the tape. Okay. Just take this off. I want this to be on here. That should be vertical. Yeah, that looks pretty good. So we need that to be 60 centimeters as well, right? So let's put a little tick right in the middle. See if we can find the original hole. Maybe. And bring out our exacto knife. So we're going to go 10, 20, 30, 40, 50, 60. Let's save the little tapes. We might need them. And take this off. Bring the knife. We don't need the bottom. We know the bottom is going to be flush. So we just take that down. Save this guy. And we know the bottom is going to be flush, so we take this down. Now, what we need to do is put our tick marks this way and this way, vertically and horizontally. And what I'm going to do, I printed off the graphs so we know sort of, you know, how many tick marks we need, right? So basically this is going to be a number here. And I need one, two, three, four, five, six, seven marks here. One, two, three, four, five, six, seven. If it was six, it'd be fantastic. We put one every 10 centimeters, but it's seven. So what we need to do is bring out a little calculator and we're going to divide 60 centimeters by seven. 60 divided by seven. And that's 8.6 centimeters per tick. So that's what I'm going to put on here right now. I'm going to bring out our tape measure, right? 8.6. So what I'm going to do, just to make sure that this is, we get the accurate numbers here. Let me do this. 60 divided by seven equals 8.6, right? So that's what 8.6 here. And we're going to do it from the center, right? So, sorry, 8.6 centimeters, right? Not inches. What would it be here? I'll read off what the inches is going to be. 8.6 inches would be about 3.8 of an inch, right? But we're just going to continue using centimeters, right? So it's going to be 8.6. So I'm going to put a little tick here, approximately anyway. If we want, we could go 8.5, double it. 8.5 doubled. Let's make sure we're in the right place. 8.5 doubled is going to be 17, right? 10, 17. Okay. And just to make sure we're doing this right, all I'm going to do is going to go 8, oops, 8.5 plus 8.5 is 17 plus 8.5 is 25.5, right? So I've got the tick mark there, 17, 25.5, right? We'll do another 8.5 plus, plus 8.5 is 34, right? So we're going to go here and do 34, 34, and then we'll just do it with a calculator just to make sure we don't have any brain farts happening, right? Plus 8.5, 42.5. The next one's 42.5. Hey, wait a second. 32.5, 42.5. That's the reason I do this. 42.5, right? And then plus 8.5, plus 8.5, 51, right? So that was 42.5. And then 51, 51 plus 8.5 is 59.5. We're just going to do 60, right? Okay. We're at the top there. We've got to do the same thing on the other side, okay? Because we're going to do the grids going across, right? So we had 8.5, 17, 25.5, 34, and then 42.5, and then 51, and then 60 up top, right? So we can put our horizontal grids in there right now. We're going to use a thinner tape. Hopefully it comes out better, but not better, but you can see the distinction difference between the thick tape and the thin tape, right? This is as thin as they went. So and one level thicker than this was a little bit too thick for what we wanted to do, right? So this is what we're going to do. And we're going to go a little bit extra on either side, and then we're going to trim it down and make it look nice, right? So we're going here. And the last one we're just going to put on the top, right? Just do a little bit more. Doesn't make it to make sure. Within reason doesn't make a difference. We'll go halfway through in the middle, right? Now what we need is the vertical grid, right? And the vertical grid, what do we need? We need one, two, three, four, five vertical grid lines, right? So five and we went 80 centimeters, right? So we're going to go 80 divided by five. So we need one every 16 centimeters, which is pretty straightforward, which is really sweet, actually. 16 centimeters. So let's just put this across. 16 centimeters, right? So 16, make sure we're good. 16, 32, 32, 48, 32, 48. Stay up there. 48. At 16, it's 48. Let's make sure we're doing it nicely. Okay, 16, 32, 48, 50, 64. And that should be 16-ish. That's 16-ish. Cool. So we've got that set up. And all we have to do now is, this is a thinner one. This is a thinner one. Just use gravity. So I'm going to put the marker here and then trim it down, clean it up afterwards. So we're going to go a little bit over and then go flush, right? So right there, good stand. And one thing you can do is, here, like I don't want to place this like this because friction might hold it. So you'll bring it out a little bit, right? And then just let it already bolted out a little bit, so drop slowly, right? That should be 16. Should be straight enough anyway. Comes out okay, vertical, vertical. Yeah, looks good. One more. We just have to clean it up a little bit. So let's clean it up with our, where's our exacto knife? Let me put our exacto knife. There's our exacto knife. And what I can do is just use this guy to clean it up, right? So I just want a little bit of extra here because we're going to put the labels here, right? So we're going to use stickies to put on labels. So for example, one of the ones, oh, I didn't bring a felt marker, but I'll show it to you guys in the next stream, right? So basically what we're going to do is just put a marker there with whatever the reading is, right? Whatever represents, okay? So let me take this off. So we need about this much. Oh, that's good enough. So we're going to take this and just give a little bit of space. And what we can do is just use the lever or the level and make sure the bubble is centered on these. And this should be good to go, right? And just use the exacto knife and trim it down a little, pull these out. I didn't do the bottom one because it didn't reach all the way through. So we'll make sure that this is, oh, I should have cut it tighter. Hopefully I pressed hard enough for the bubble. Looks good. That looks good. And this one I haven't done yet. So let's just make sure we do it nicely. We've come this far. Let's do this. And we're going to make the bottom and the top flush. So that's easy done. One day we'll do this and I'll bring out some paint and put a permanent grid on here so we can play the 10 by 10 puzzling time we want, right? Just that one made up my mind where it's going to go yet. Cool. And we just got to do the other side. I'm going to try to make sure they're the same amount, right? So it's about three centimeters. Three centimeters. A little bit over an inch. A little bit over an inch between one inch and three centimeters if you've got a tape measure that measures both, right? Cool. So that's going to be about here. Let's do it. Let's put a little mark here so we know and then we level it up. Now everything's the same. Everything's symmetrical, right? So we've got our grid set up. Now we can put a graph on here, right? And one more thing before we finish off this video. I do want to get a visual of what these things are going to look like and, you know, I wouldn't got some supplies for us to create the lines. So I'd like to test it out right now just to see how it comes out. And it's not, it's not important for us to be accurate where the data is, but I do want to get a feel for how it looks. So what we're going to do, I've got different color tags here. I don't want to use the big ones because, well, maybe we'll use the big ones. Let's check it out. Those are pretty good actually. Maybe we'll use the big ones. So let's see, let's see if we use one of these guys. Yeah, let's put a point there. Can you even see that? That's too small. Here we'll put another one. Let's put the same color. Actually, let's put different colors. See which one comes out better. Can you see the black nicely? Oh, you can see the black nicely. Maybe we'll use black. Little black guys. Here's a blue one. That's not bad either. And we'll do one more here. All right. And then let's see this one, the big one. That's too big. Is it? No, not really. That's okay. Let's see. Well, we don't want to use green. Let's use purple. Let's do this one. How's that look? That's not bad. I don't mind the big ones either. But we do need to connect up our thingamajigs here. All right. So I got rope. Let's check this out. The amount of tape they use on these things is crazy. Hey, get off me. I think I need to put all my glasses to find the end of this guy. Let's check it out. Interesting. I didn't think I would have a hard time finding the end of this thing. Right? Usually they should have it at the end, right? So you can pick it off, but this one doesn't seem to have. Does this one? Weird. Oh, there it is. Wow. They've melted it on there so you can't see it. There it is. So let's take a look. If we use strings, this guy's not going to come out nice. It's not dark enough. Oh, yellow is not going to work. Let's try green. I got a couple other things too that we can try. This one's way easier. Gardening supplies, right? Gardening string. And gardening strings on. Oh, did they have it on the inside? Am I pulling the right thing? Should be. Make sure they don't do anything tricky. Ooh, maybe not. They did do something tricky. It's right here. Take a look, right? So don't pull from the center. Let's see how this is going to come out. That's good. That's dark. So the string looks okay. What we could do as well, because we're going to put some, what we're going to do is put, going to put some data points on here and then we're going to connect it up, right? So we're going to go like this, like this, like this, like that. Yeah, that looks good. Okay. We're going to try one more thing. Okay. Actually, two more things. Okay. I don't need the glasses anymore. Getting dizzy on the steel. I got these guys two gardening supplies. So if I don't end up using it for this, I'll use them for the gardening stuff. And let's take off this one too. Cool. Look at this one. This one's nice. They've tied up where it begins, right? That's awesome. I think I'll have to cut it though. Where's our exacto knife? Let's see how these guys will work out. Wow. I've never used these things. So I'm not sure. Oh, it's like Velcro. It's like mini Velcro. Velcro. Look at this. That's neat. That's cool. I like this guy. I feel like pulling the whole thing off. Let's see how this is going to work. I think this, I think we're just going to use a green string, but I do need two different colors as well because there's two different things we're going to grab. So if we do this, we would have to do this. Take this off, put a hole through it, and then take that off, put a hole through it, and then do this, put a hole through it, and then do that, put a hole through it. Look bad either. Let me put on my glasses. We'll let that one. Oh, it sticks too. That's good. That doesn't look bad. That looks pretty good. See if we can tell the difference between that guy and that guy. You can. That's good. However, we've got one other choice. Let's take this off. Let's look at the other choice. The other choice is this guy. I've never used this guy either. And this is good too because I've already marked it off where it begins. Taped it off. This one's simple. No nice sound though. Look at this. So this one, we're going to do it this way. Let's check it out. This one's not as dark. Let's check this out. Here, we can cut this. We'll have a side. I might go hunting for a different color strength today. We'll see. But that's about it. We've got our grid set up, or our graph set up, and we're going to put numbers here, and we're going to put numbers here. Oh, I guess we need little tick marks here too. I should put those in. Let's put those guys in too. I cut them too flush. I didn't need them to be flush, right? Or do we do? Should we do? Should we put a little ticks in? Let's put a little ticks in. I can do that later as well, right? But since we're here, why not? Why not? That one's going to be thicker. I'll just cut them for now and then do a flush later. Oh no, I need to do a flush cut them that way. No, well, we'll do this later. I'll put on here and do a little experiment when I come back with another string just to see how it looks. Okay, so that's us setting up the grid, or setting up a graph, and that's how you basically end up setting up graphs. You do your measurements and you break things down and try to, you know, make it look symmetrical to do good representation of your data so you can analyze it. You get a nice visual of things happening, right? Which is what we'll do tomorrow. And then what we're going to do with the data, what we're going to do with the data when we're analyzing it is just basically look at the rate of return. Basically look at an investment, someplace where we could have parked our money and see what the rate of return would have been over a certain period of time. And it's a good comparison. It's a legit comparison. We'll talk about this in the next video when we put the data on here. Okay, that's it for now. I'll see you guys in the next video.