In statistics, the Durbin–Watson statistic is a test statistic used to detect the presence of autocorrelation at lag 1 (AR(1) process) in the residuals (prediction errors) from a regression analysis. With the new array function tradingview implemented, we are able to do our calculations on the residuals.
The residual is given by subtracting the actual value (in...
Hello Traders,
This is Bitcoin Bullish Percent Index script. First lets talk about what the Bullish Percent Index and how it is calculated:
"The Bullish Percent Index (BPI) is a breadth indicator based on the number of securities on Point & Figure Buy Signals, Developed by Abe Cohen in the mid-1950s. Because a security is either on a P&F Buy or Sell Signal,...
Deriving the indicator:
PAI is an indicator I created that tells you the probability of current price moving a specified ATR distance over a specified number of periods into the future. It takes into account 4 variables: the ATR & the standard deviation of price, and the 2 parameters: ATR distance and # bars (time).
The formula is very complex so I will not be...
This is an experimental study designed to reverse engineer price levels from centered oscillators at user defined sample rates.
This study aims to educate users on the process of oscillator reverse engineering, and to give users an alternative perspective on some of the most commonly used oscillators in the trading game.
Reverse engineering price levels from an...
![SPX500USD: Durbin Watson Test Statistic [pig]](https://s3.tradingview.com/o/o8p5hAxr_mid.png "Durbin Watson Test Statistic [pig]")
![ZN1!: Probability of ATR Index [racer8]](https://s3.tradingview.com/p/P0H2AFk4_mid.png "Probability of ATR Index [racer8]")
![BTCUSD: Resampling Reverse Engineering Bands [DW]](https://s3.tradingview.com/p/pK0AIDt2_mid.png "Resampling Reverse Engineering Bands [DW]")
