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UCDHSC Center for Nursing Research
How to Use Atlas-Ti 5.0 9/21/06, page 1
How to Use Atlas-TI, version 5.0
To analyze qualitative data, you will probably start with a tape or an electronic file of an
interview or focus group. Transcription usually takes 4-6 hours per one hour of recording
(you can get it down to 3-4 hours if you type fast).
Start by creating a text file, using MS Word or another application, to enter your data.
• It is recommended that you store each interview, focus group, or other data item
as a separate file. This will be useful later if you want to look for differences
between interviewees or groups.
• The unit of analysis depends on the type of study you are doing. For example, if
you are using focus groups, the group is probably the unit of analysis, rather than
individual participants. Therefore, each group (rather than each person) should
have a separate file.
• It is recommended that you name the file with a unique identifier: for example,
“fg101505” for a focus group conducted on 10/15/05.
• The usual standard for interviews or focus groups is that you audiotape the
interview, and then transcribe verbatim into your data file. You can probably
transcribe a 1-hour interview in 4-6 hours.
• It helps to label each speaker before everything they say (e.g., “I:” for
interviewer).
• There is no point in using italics or other special formatting, because these will be
lost when you bring the file into Atlas-TI for analysis. Just type each statement on
one line, and then put one hard return between statements.
It’s very important that you make all text edits in Word, before you export to Atlas –
in other words, make sure the file is final before you begin your analysis. You can’t make
corrections within Atlas, and if you need to go back to Word you will lose all of the
coding work that you have done up to that point.
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How to Use Atlas-Ti 5.0 9/21/06, page 2
Next, save your file as plain text (“.txt”). To do this, use the “Save As” command in the
“File” menu of word, and select “Plain Text” from the drop-down menu at the bottom of
the screen that’s labeled “Save as type.” Click the “Save” button to go on.
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How to Use Atlas-Ti 5.0 9/21/06, page 3
This dialog box will appear:
Check the box for “insert line breaks” (otherwise, all of your data will appear on one line
in Atlas-TI, making it very hard to read!).
Then click “OK” to finish saving the file.
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How to Use Atlas-Ti 5.0 9/21/06, page 4
Now you are finally ready to open the Atlas-TI application itself. This should be on
your desktop or in the Start Menu at the bottom of your screen, under “Programs.”
When you open the application, you will see several windows open. A “tip of the day”
window will pop up automatically – just close it to go on.
The main window is in the back. To start a new Atlas-TI file, select “Create a new
Hermeneutic Unit” in the front dialog box. The “Hermeneutic Unit” is the basic file type
for Atlas-TI. A hermeneutic unit is a sort of “container” that you will put your text files
into.
Now you will see just the blank workspace, the back window.
Your new hermeneutic unit (which is the Atlas-TI “container” file) will initially just be
called “New Hermeneutic Unit.” The name appears at the top of the program window.
You can re-name the hermeneutic unit by using the “save as” command in the File menu,
or you can name the hermeneutic unit the first time you save it once you have imported
some documents. Call it by the name of your study: e.g., “medication compliance study,”
or anything you like.
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How to Use Atlas-Ti 5.0 9/21/06, page 5
Your next step is to “assign documents” to fill your container. This command is found in
the “Documents” menu, using the “Assign” menu item. Use the browser to locate your
text documents containing the qualitative data you wish to examine. Select the item in the
browser, and then click the “Open” button.
If you cannot find your primary documents, you may not have saved them in the correct
format. Go back to Word and try re-saving as a Plain Text (.txt) file before loading these
documents into Atlas-TI.
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How to Use Atlas-Ti 5.0 9/21/06, page 6
You will not immediately see your document in Atlas-TI, but it appears in the
“documents” drop-down menu (the menus are not labeled, but the left-hand menu is your
list of primary documents).
You can add multiple documents at this step. Save each of your primary documents
(separate interviews or focus groups) as text, and attach them to your Atlas-TI file using
the same “assign” command. You will see the list of all primary documents in this menu.
Select the document from the list and double-click its name to see the text:
Then use the X-box to close the “primary doc manager” window that’s sitting on top, and
you will see the document itself, ready for coding.
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This is the Primary Document Viewer screen. Your text should appear formatted the
way it was in Word. If it all appears on one long line, you may not have selected the
“with line breaks” command when you exported to a text file. Tabs, special characters,
and anything other than hard line breaks will have been lost in saving the document as a
text file, so don’t expect to see those here.
If you would like to see line numbers next to your text (some people find that it helps
them keep track of their place in the document), you can click the “99” button on the
left-hand side of the screen.
Now you are ready to code your qualitative results. Start by selecting a block of text that
seems to represent a concept. You may have different levels of codes – one may be fairly
basic (a “content code”), and another may be at a general “theme” that is at a higher level
of abstraction. In this case, I have selected some text that describes an interaction with
health professionals.
Go to the “Codes” menu, select the “Coding” sub-menu, and select “Open Coding.” A
dialog box will appear that asks you to name the code. I’m going to call this one “health
professionals” – but you can make up any codes that make sense based on your approach,
theoretical perspective, and data.
In this version of Atlas-Ti, you can enter more than one code at a time to the same block
of text – just use the “|” character (above the Enter key) to separate the codes.
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Three new items have now appeared in my hermeneutic unit:
The actual code assigned to this text has now appeared on the right-hand side of the
screen.
All text that has been selected and assigned a code (termed “quotations” in Atlas-TI)
appears in the second drop-down menu.
The list of all available codes (there’s one of them now) has appeared in the third drop-
down menu.
Now you can go through and assign codes to your text data. Don’t feel bad about
skipping sections of text that don’t seem to have relevance for your coding; qualitative
analysis is about selecting and abstracting important information.
Some suggestions for creating codes:
• Stay close to the data in making up your codes. Try to use the participant’s words
• Use codes at different levels of abstraction.
• Your codes appear alphabetically. To group them, you can use names like
“barrier-side effects,” “barrier-logistics,” “barrier-worries,” etc.
• Use coding memos (see next page) to keep track of what you mean by a code
when you first use it, so that the meaning doesn’t drift as you do more coding.
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A convenient way to assign codes is by using the Codes Window in Atlas-TI. Click on
the box next to the codes drop-down menu to see the codes window:
The Codes window allows you to create new codes using the left-hand button (looks like
an eraser). You can name new codes as you create them, whenever you come to an item
in the text that needs a new code. You can create as many different codes as you need,
and you can link each code to as many different quotations as you like.
The lower area of this screen is a place to enter a code memo that allows you to describe
to yourself what that code means. (If the box is grayed-out, you need to start by clicking
on the code in the list that you want to write a memo about). Memoing your codes is a
good way to document what you mean by each term, so that you don’t use a different
meaning of the same term later.
You can assign codes to text using two steps:
1. Use your cursor to highlight the text in the main window.
2. Assign the code to the text by dragging that code onto the text, from the list in the
codes window.
Once you have done this, your code will display in the right-hand panel showing the link
to that particular quotation in the text.
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Don’t drag the text to the codes window – it’s always a process of dragging the code to
the text, not vice-versa. Dragging the text into the codes window creates a new code
using exactly that text, which is probably not what you want to do.
As you link each code to more quotations, you will notice that the numbers to the right of
the code name will also change. The first number after the code name is a running count
of how many times the code has been used in this document.
If you make a mistake in your coding, here’s how to fix it:
Select the erroneous code from the right-hand panel. Right-click on the code that you
want to remove, and a pop-up menu will appear. Select “Unlink” from the menu to
remove the connection between the code and the quotation.
Don’t select “delete code” from the Codes menu, even though this might seem logical. If
you select “delete code,” Atlas-TI will delete every instance of that code and you will
lose that piece of your work so far.
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Handy feature: If you double-click on a code in the Codes window, Atlas-TI will show
you all of the quotations that you’ve assigned to that code so far. This can be helpful in
checking your coding, to make sure that the meaning of a code is consistent throughout
your use of that term.
If you right-click a code in the list on the right-hand side of the screen, you can select
“display info” from the drop-down menu:
This feature is useful if you have multiple coders working with the same hermeneutic
unit, and you want to find out who entered a certain code. In this case, the code was
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How to Use Atlas-Ti 5.0 9/21/06, page 12
entered by “GUEST.” You may also see codes entered by “SUPER,” which is short for
supervisor (the person who set up the hermeneutic unit and gave others access to it).
Using multiple coders requires additional steps, including developing consensus
definitions of codes, establishing a shared codebook, training raters to achieve reliable
results (possibly including coding exercises), measuring percent agreement, etc.
Editing Your Coding: There is unfortunately no “undo” feature in Atlas-ti. But if you
make a mistake, you can also amend a code. First, left-click on the code that you want to
change (on the right-hand panel of the document viewer). Second, highlight the block of
text that you actually want that code to refer to, in the main document section of the
window. Finally, click on the button that looks like a check mark in the left-had button
bar. This will take the same code and re-apply it to the new block of text.
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How to Use Atlas-Ti 5.0 9/21/06, page 13
Once you have finished coding, you can use the Query Tool for your analysis (look in
the “tools” menu, or use the icon at the top of the screen that looks like binoculars). This
tool allows you to select single codes, or combinations of codes, and find all quotations
that match those codes. You can use the tools on the left-hand side of this query tool to
select quotations where one text item is enclosed by another, where one type of code
overlaps another, or where one type of code follows or precedes another. In this example,
I have looked for “patient thinks that medication was not needed” followed by “patient
discontinued medication.”
1. Select the codes here.
2. Use these buttons to select the combination or other operation you want to perform.
3. View the results here.
4. You can also use the “printer” icon to get text output with the full quotations (rather
than just the short versions shown here). You can save these outputs for later reference:
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You can create “super-codes” using the Query Tool, to refer to these combinations of
codes that you identified.
You can also assign single codes into higher-level “families” using an option in the
Codes menu:
This opens a sub-window where you can select several codes, and create a new code
family that describes the group of codes:
Name the family using this
button, and then select from the
“non-members” (right-hand) list
to assign new members to the
family (by moving them to the
left-hand list using the arrow
buttons).
You can use the “memo” space
at the bottom of this window to
create a note to yourself
describing your family.
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How to Use Atlas-Ti 5.0 9/21/06, page 15
You can then run analyses by family, rather than by individual codes. Similarly, you can
create document families for primary documents (“Documents” menu: “edit families”).
Document families allow you identify all documents that share a particular characteristic
and link them together so that you can compare families of primary documents to other
families. For example, families of documents can be identified by geographic area
(“rural” and “urban”) and comparisons of codes assigned based on primary documents
examined to generate hypotheses about differences between documents.
Memos can be created to track your thoughts, reactions, or ideas as you go through the
process of coding your data. Any space that is yellow is a memo, since the creators of the
software identified a yellow space with a post-it note. Memos can be attached to a code
(as we saw in the Codes window), or to a code family (using the yellow space in the
“families” window), but they can also be attached to an individual quotation. To do this,
select the text you want to memo, and use the “memo” button on the left-hand side of the
screen to open a memo editor, and to create a “free memo” associated with that text.
Memos are notes to yourself, which you can use to track information that is less-
structured than codes or that you want to keep track of for later reference. (Memos about
quotations show up in the fourth drop-down box at the top of the screen, so that you can
see the list of all memos you have created, and link back to the text that they refer to).
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How to Use Atlas-Ti 5.0 9/21/06, page 16
Keeping a record of thoughts that occur to the coder during the coding process can be
considered part of the “audit trail,” to use a term from Lincoln and Guba. The audit trail
is created during the process of analysis, but can be viewed later by others to “audit” the
process of analysis. Some qualitative researchers even suggest recreating the process of
analysis by asking a researcher uninvolved in the process to audit the coded data and see
if, by reviewing the codes, code families, quotations, and memos, he or she could have
come to similar conclusions about the data.
Finally, you may want to generate quantitative summaries or “counts” of your codes (this
may be most applicable to a content analysis qualitative approach). To generate these
quantitative metrics, use the “Output” command in the “Codes” menu:
The two most useful analyses are probably the following:
• The codes-primary documents table shows a count of how many times each code
was used in each primary document (interview, focus group, etc.), and how many
times each code was used overall. This table may be helpful if you want to report
numbers, percentages, etc. for each theme or concept that you identified. (You can
even generate a report in a format that’s suitable for export to Microsoft Excel).
• The all codes with quotations report gives you a list of all codes, with every
quotation that links to each of the codes. This level of detail may be helpful to
print out and refer to as you write up your results.
Other choices in this menu are similar to the results that you can obtain using the query
function discussed above, to find lists of quotations associated with each individual code.