After you have installed the python check to determine if the appropriate path variables are set, at the command prompt, enter the following:
echo %PATH%
if you do not see something like:
C:\Python27;C:\Python27\Scripts
At the output (possibly with lots of other paths), enter the following:
set PATH=%PATH%;C:\\Python27\\;C:\\Python27\Scripts
Then try installing the 32-bit pandas executable.
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