All Questions
4 questions
4
votes
2
answers
920
views
Highest resolution of stock data?
Out of curiosity, I'm wondering what the highest resolution of stock data there is out there. Is there stock trading data for every nanosecond, picosecond, or even lower? And how is this limit ...
- 171
0
votes
1
answer
130
views
aggregate and convert tick-by-tick using fx data
I have tick-by-tick data of an asset X denominated in EUR and minute-by-minute data on EURUSD. If I wanted to convert my tick-by-tick data to USD would it make sense to just consider every bucket of ...
- 370
3
votes
1
answer
451
views
Cleaning of high-frequency data
In the paper "Realized kernels in practice: trades and quotes" by O. E.Bandorff-Nielsen etc. cf.
https://onlinelibrary.wiley.com/doi/full/10.1111/j.1368-423X.2008.00275.x
in the section ...
- 126
3
votes
1
answer
181
views
TeaFile discrete logic - how to write [closed]
I have been working with TeaFile from discreteLogic and I'm strugling to understand how i can insert data inside a file.
Let's take this example:
...
- 31