Drawing a prediction, Finding the x- and y-values of a point – PASCO SPARK Science Learning System Ver. 1.4.0 User's Guide User Manual
Page 82

7 Data analysis
Analyzing data in a graph
2. Touch the Curve Fit button.
Drawing a prediction
Complete these steps to manually sketch on a graph:
1. Touch the Graph Tools button to open the tool palette.
2. Touch the Prediction button.
3. Do one of the following:
l
Trace a continuous curve on the graph.
l
Touch several locations on the graph to draw a series of connected points.
4. Touch OK.
To delete the prediction, touch the Prediction button again.
Finding the x- and y-values of a point
Complete these steps to select a point on a graph and display its coordinates:
1. If more than one data run is displayed, first select a run:
a. Touch the graph legend.
The legend enlarges.
b. In the legend, touch the symbol of the run that you want to select.
The red outline moves to the selected run.
012-10616E
73
- UI-5000 850 Universal Interface Quick Start (1 page)
- UI-5000 850 Universal Interface Instruction Manual (24 pages)
- PS-2193 High Current Sensor (2 pages)
- ME-8979 Mass and Hanger Set (1 page)
- ME-9498A Photogate Head (3 pages)
- ME-6821A Photogate Mounting Bracket (2 pages)
- ME-6825A MINI LAUNCHER (39 pages)
- ME-6810 Time of Flight Accessory (24 pages)
- ME-8574 DISCOVER FRICTION ACCESSORY (4 pages)
- PS-2103A Motion Sensor (4 pages)
- PS-2189 High Resolution Force Sensor (2 pages)
- ME-9448B Super Pulley with Clamp (2 pages)
- ME-6955 1.2 m PAScar Dynamics System (27 pages)
- PS-2104 Force Sensor (2 pages)
- ME-8998 Elastic Bumper Kit (2 pages)
- ME-6843 Spring Cart Launcher (9 pages)
- ME-6950 PAScar with Mass (29 pages)
- PS-2120A Rotary Motion Sensor (9 pages)
- PS-2120A Rotary Motion Sensor (17 pages)
- ME-9821 Centripetal Force Pendulum (18 pages)
- ME-8088 Centripetal Force Apparatus (20 pages)
- ME-8735 Large Rod Stand (2 pages)
- CI-6545 Force Accessory Bracket (3 pages)
- ME-9806 Photogate Brackets (1 page)
- CI-6692 IDS MOUNT ACCESSORY (2 pages)
- ME-6569 RMS_IDS KIT (36 pages)
- ME-6829 Mini Launcher Ballistic Pendulum (18 pages)
- ME-9889 Discover Free Fall System (10 pages)
- SE-7256 Motion Sensor Guard (2 pages)
- ME-8973 Discover Collision Bracket (2 pages)
- AP-8214A Stress_Strain Apparatus (12 pages)
- CI-6691 MINI-ROTATIONAL ACCESSORY (2 pages)
- ME-9833 Physical Pendulum Set (30 pages)
- OS-8473 POLARIZER SET (2 pages)
- PS-2343 USB Camera (2 pages)
- AP-8215A Gravitational Torsion Balance (20 pages)
- OS-8526A X-Y ADJUSTABLE DIODE LASER (2 pages)
- Xplorer-GLX Users’ Guide (152 pages)
- PS-2150 Broad Spectrum Light Sensor (2 pages)
- PS-2164 Quad Pressure Sensor (3 pages)
- PS-2200 Load Cell, 100 N (3 pages)
- PS-2205 Dual Load Cell Amplifier (5 pages)
- PS-2107 Absolute Pressure Sensor (2 pages)
- PS-2102 pH Sensor (3 pages)
- PS-2119 Acceleration Sensor (2 pages)