EventProfiler example does not work

[Elijen]

Examples/EventProfiler/tutorial.py does not seem to produce expected result.

The following warning is produced:

/usr/local/Cellar/python/2.7.10_2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/QSTK/qstkutil/qsdateutil.py:36: FutureWarning: TimeSeries is deprecated. Please use Series
  return pd.TimeSeries(index=dates, data=dates)

The generated PDF graph is blank
MyEventStudy.pdf

This is the output of pip list

cycler (0.9.0)
matplotlib (1.5.0)
nose (1.3.7)
numpy (1.10.1)
pandas (0.17.1)
pip (7.1.0)
pyparsing (2.0.6)
python-dateutil (1.5)
pytz (2015.7)
QSTK (0.2.8)
scikit-learn (0.17)
scikits.statsmodels (0.3.1)
scipy (0.16.1)
setuptools (18.0.1)
six (1.10.0)
wheel (0.24.0)

[sg2013test]

I have the same problem

[zhuanhao-wu]

Hey I found the same problem for event profiling.
It seems that something inside the event profiler about indexing data has gone wrong.
Tryin' to fix this

[12379Monty]

I ran into this problem as well while trying to work through some Coursera homework. Is there a way to alert someone who can help resolve this issue?

[CaryLorrk]

reference to pull request #69

[emma11235]

Awesome! This quick fix worked for me as well! Been frustrated yesterday when got an empty plot. Thank you!!!
Strange it's working for others, including the instructor on video (Coursera)

[Elijen]

Make sure you install the exact versions of dependencies specified in README. There were some BC breaks introduced in newer versions.