Vernier Software & Technology LQ2-LE 用户手册

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LabQuest App 
 
 
    
 
Table screen
 – See a tabular representation of 
your data, create manual and calculated 
columns, and manually enter data. For a detailed 
description of how the Table screen is used for 
data analysis, see 
 
 
 
Lab Instructions screen
 – Access one of over 
100 preloaded labs for paperless labs (more labs 
are available online). For detailed instructions 
for how to add additional labs, se
. 
 
 
 
 
Notes screen
 – Record observations about your 
experiment. For more information, see 
. 
 
 
 
 
File Menu 
A LabQuest App file can contain data collection settings, graphs, data tables, analyses, and even 
notes. These files have a .qmbl extension and can be saved to the internal storage space on 
LabQuest or to an external storage space such as a USB thumb drive or micro SD card. 
LabQuest App files can also be opened and manipulated on a computer with our Logger Pro 
software. 
All five tabs within LabQuest App share the same File 
menu which is similar to the File menu on a computer. 
From the File menu, you can perform a number of tasks 
related to LabQuest App files, such as opening, saving, 
and closing files, adjusting file settings, printing, and 
more. These are described in more detail as follows. 
 
New
 – Choosing New from the File menu will 
close the existing file and open a new file. If you 
have unsaved data, you will be prompted to 
either save or discard the data before continuing. This is an easy way to reset the data 
collection mode and calibrations back to default values.