Hidden: Bhabhi

Outside, a stray firework crackled—some late Diwali straggler. In the dim light, Rohan saw the faint marks on her wrists where the bangles had rubbed raw. She saw him looking and tugged her sleeve down.

“Beta,” Geeta had whispered to Rohan last week, “your bhabhi is not… well. We are protecting her. From herself. From log kya kahenge .” hidden bhabhi

And in the middle of it all, like a ghost no one was allowed to mention, was Bhabhi. “Beta,” Geeta had whispered to Rohan last week,

“Neither should you,” he whispered, stepping inside. The room was small, but she had made it hers: a rangoli drawn in chalk on the floor, a small diyas lit before a photo of Lord Krishna, and tucked behind the door—a stack of job applications for a publishing house in Pune. All filled out, all unstamped. From log kya kahenge

Click Here to Leave a Comment Below

hidden bhabhi
Sergey V. - November 17, 2016 Reply

Hi Caesar,

Thanks for interesting post. Sure credibility of backtest on simulated data depends on how precise your synthetic data is and how quickly your signal changes.

For 1-yr momentum there is one story, and you may use less precise data, and for 5-days reversion – completely different story, and you need much better data to test this.

BTW, six figs. investment have OHLC data on volatility ETPs: https://sixfigureinvesting.com/2014/09/simulating-open-high-low-vxx-vixy-tvix-uvxy-xiv-svxy/, maybe you could use this to trade not on closes of the same day (which may be not that realistic, given wild nature of the instruments involved)

    hidden bhabhi
    Cesar Alvarez - November 17, 2016 Reply

    I am aware of the OHL simulated data but the amount of error he decribes is too much for me. The main thing I want to make sure people are clear is that the data may or may not work for you depending on the strategy. Just be careful using this data.

hidden bhabhi
Michael - November 18, 2016 Reply

hi cesar, would you consider adding a search functionality to your blog so we can easily look up past blogs or topics?

    hidden bhabhi
    Cesar Alvarez - November 18, 2016 Reply

    I can see when I am logged in as my WordPress admin but when I look at the site logged out I can’t see the search feature. I will have to look around and figure out how to get it back. Thanks for pointing this out.

hidden bhabhi
michael - May 24, 2017 Reply

hi cesar, did you build your own synthetic data to run your tests? i recently ran some tests using the data from six figures investing. although the results over the overlap period were qualitatively similar, good years were good and worse years were worse etc, quantitatively they were very different with variations of 40% or more at times. what do you think?

    hidden bhabhi
    Cesar Alvarez - May 24, 2017 Reply

    No, I used the data from Six Figure Investing. I found that it really depends on the strategy whether one can use this data or not.

Leave a Reply: