Rather than specifying the writing thresholds as a percentage of price, we can use historical data to calculate standard deviation, and then express the threshold in terms of sigma (i.e., relative to the standard deviation).
For example, with write_threshold_sigma = 1.0, we'll write contracts when the daily change is more (or less) than 1 times the daily standard deviation for the last 30 days.
The amount of history used to compute the stddev can be altered using the constants.daily_stddev_window setting. Refer to thetagang.toml for more details.
Rather than specifying the writing thresholds as a percentage of price, we can use historical data to calculate standard deviation, and then express the threshold in terms of sigma (i.e., relative to the standard deviation).
For example, with
write_threshold_sigma = 1.0, we'll write contracts when the daily change is more (or less) than 1 times the daily standard deviation for the last 30 days.The amount of history used to compute the stddev can be altered using the
constants.daily_stddev_windowsetting. Refer to thetagang.toml for more details.