sk3w has excellent compilation of many macro parameters related to BTC in the form of charts and beauty is the charts are updated in real time.
I like almost all the charts but most I liked is in which they compute probability of BTC being above or below of current price according to the time frame of options maturity as shown in below picture:
Options data they use is from deribit
This graph shows that options traders expect that probability of BTC being lower reduces as we go out more in time and similarly the probability of BTC being higher increases as we go out more in time. That means options traders are bullish for BTC and they are more bullish as time increases.
