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線性回歸(LR)

CBG Swing HighLow MAThis indicator will show the swing high and lows for the number of bars back. It's very easy to use and shows good support and resistance levels. I then took it a step further and added a moving average with all the standard types in my indicators: SMA EMA Weighted Hull Symmetrical Volume Weighted Wilder Linear Regression I then added Bollinger Bands to show the standard deviation from the midline. Finally, I added a simple bar coloring scheme: green if above the upper BB, Red if below and orange if in the middle. I am just testing this out so please use with caution. If anyone in the community wants to run some backtests, that would be great and we would all appreciate it. Of course you can keep it all simple and turn off all the moving averages and bollinger bands. Enjoy! :-)
Pine Script™指標
由GoldBands提供
5
Ehlers Correlation Cycle IndicatorThe Correlation Cycle Indicator was created by John Ehlers (Stocks & Commodities V. 38:06 (8–15)) and this is technically part of three indicators in one so I'm splitting each one to a separate script. This particular indicator was designed for trend direction and trend strength and simply buy when it is green and sell when it turns red. Also keep in mind that the higher the indicator is above the signal then the stronger the trend and when they are close together, conditions get choppy. Let me know if you would like to see me publish other scripts or if you want something custom done!
Pine Script™指標
由cheatcountry提供
8
Ehlers Correlation Angle IndicatorThe Correlation Angle Indicator was created by John Ehlers (Stocks & Commodities V. 38:06 (8–15)) and this is technically three indicators in one so I'm splitting each one to a separate script. This particular indicator was designed for trend termination and simply buy when it is green and sell when it turns red. Let me know if you would like to see me publish other scripts or if you want something custom done!
Pine Script™指標
由cheatcountry提供
3
VPTbollfib & Camarilla (Danarilla)I do not own the original indicators. This is just a combination of the two because of their nature to work in a similar way. Camarilla Pivots run on the basis of intraday range trading. Usually after daily open you look the fade whatever move happened before. by shorting R3/H3 levels or longing R3/L3. Targeting the other side of the range. This is the infamous PivotBoss level calculations and you would want to activate camarilla and turn off the normal pivots. They use the previous days volatility to plot the next days levels. But what about some confirmation? Well RafaelIzoni (who made it open source for improvement) threw together this VPTbollfib. It is volume price trend crossing down a fib line using bollinger bands as price envelope. The beauty of this is that It will signal usually counter to current price action based on selling into uptrends or vise versa. Meaning you get signals to counter price. Which is what you might be looking for on range day trade scalps for camarilla. A wick reversal or engulfing + volume based signal is a very happy pairing together. And those signals are usually suitable for the target of the range you are day trading. Hourly time frame works quite well for both. And camarilla should also be on daily settings. Special Thanks to Nanda (who published the pivotboss indicator AND) Helped to merge the scripts together. This indicator alone is an entire trade system. Camarilla already is. If you know the rules. it can be used for entries, exits, risk management to trade the range on TREND, COUNTER TREND, and BREAKOUT plays. The bollinger band fibs add confirmation to the trends levels. And the VPT adds a secondary confirmation to take a camarilla trade. Try it out. I think you will find both the levels on camarilla and the VPT signals quite suprising.
Pine Script™指標
由Gunslinger2005提供
55
Linear Regression ++Due to public demand Linear Regression Formula Scraped Calculation With Alerts Here is the Linear Regression Script For traders Who love rich features Features ++ Multi time frame -> Source Regression from a different Chart ++ Customized Colors -> This includes the pine lines ++ Smoothing -> Allow Filtered Regression; Note: Using 1 Defaults to the original line. The default is 1 ++ Alerts On Channel/Range Crossing Usage ++ Use this for BreakOuts and Reversals ++ This Script is not to be used Independently Risks Please note, this script is the likes of Bollinger bands and poses a risk of falling in a trend range. Signals may Keep running on the same direction while the market is reversing. Requests If you have any feature requests, comment below or dm me. I will answer when i can. Feel free to utilize this on your chart and share your ideas For developers who want to use this on their chart, Please use this script The original formula for calculation is posted there ❤❤❤ I hope you love this. From my heart! ❤❤❤
Pine Script™指標
由DevLucem提供
95
Lnear Regression ++Here is another amazing script for you guys Target Audience ++ Programmers ++ Linear Regression Enthusiasts Please Use this Indicator If you understand the risk posed by linear regression; ill explain some below Features ++ Raw Formulae for the linear regression --I understand that tradingview explanation on how the linreg function works is not clear to many of you and therefore i included this for developers --Yes its much simpler than you thought, Do Enjoy ++ Alerts --You can get alerts when the lower band is crossed/touched based on your settings --These alerts are not repainting at all. Linear Regression Limits As you traders know, the market changes from time and new levels will get drawn The alerts are based on these new levels and once we have new ones, we keep updating Risk This script is similar to Bollinger Bands style of alerts, If the market moves continuously to one direction after the break of a band, The levels change and you may receive a new signal confirmation Cheers!! Enjoy!! Feel free to ask me for any improvements
Pine Script™指標
由DevLucem提供
29
CBG MultiAverages ColorsThe latest version of my multiple moving averages. Now includes up to 14 moving averge lines plus a separate slow and fast moving average that can be assigned a different MA type. In the screen shot is the fast/slow set to Hull with 15/50 periods. It is overlaid on top of my Key Numbers indicator. 7 moving averages in 1 indicator, including the Hull Moving Average . SMA EMA Weighted Hull Symetrical Volume Weighted Wilder Linear Regression Lots of other features like background shading and paint bar colors.
Pine Script™指標
由GoldBands提供
1
Auto Adjust To Ideal Pearson's R OscillatorThis is meant to be a partner indicator to "Linear Regression - Auto Adjust To Ideal Pearson's R (Min & Max)" which can be found under my profile on the scripts I have made. It's important the the ideal Pearsons R + and - ideal ranges are the same as the other script so you can visualize the results better and what is going on. I set them to default to 0.85 for strong confidence levels. This simply graphs what the Pearsons's R Long Term Trend (Red) and Short Term Trend (Green) are doing. I noticed that they tend to oscillate in predictable ways. The white line signifies low confidence level in a trend and usually means there is sideways trading going on. If you are unfamiliar with Pearson's R then below will help: + Pearsons R means there is a downtrend - Pearsons R means there is an uptrend The closer the value is to 1 the more sure it's a downtrend. The closer the value is to -1 the more sure it's an uptrend. For this reason I colored the bottom lines 'green' to indicate buying zones and 'red' for the top lines to indicate potential shorting zones. If you look at this indicator in replay mode in tandem with my other indicator you will see they work well together to help you identify long term trends. The default values are 48 and 360 for the minimum allowed length of a trend and maximum length. If you find the script is to slow you can change these but make sure you do it for the values on the other script as well so they line up. As always the code is open source.
Pine Script™指標
由Gentleman-Goat提供
10
Trend Following MAs 3DHello All, This is Moving Averages Trend Following 3D indicator. The idea is based on direction of MAs and relation between 20 moving averages (5 to 100 period). Option to show different type of MAs: EMA, SMA, RMA, WMA, VWMA. As I haved tested it looks succesful at calculating trend direction and trend strength. For a better look I tried to make it 3D, it looks good I think, waiting comments ;) Some screenshots: By using RMA type: When it gets tiny it means there is no trend: An example for down trend: ENJOY!
Pine Script™指標
由LonesomeTheBlue提供
31
Linear Regression - Auto Adjust To Ideal Pearson's R (Min & Max)This is meant as a partner to my linear regression strategy script. This one however is just the indicator only so you can overlay the technique over other strategies. To use this script you need to understand what Pearson's R is; which is how correlated a set of data is to a line within a given deviation (+ or -). If the Pearson's R is negative (-) then the trend is going upwards. If the value is positive (+) then the trend is going downwards. There is a lot of debate as to what the ideal negative and positive values are for the Pearson's R, so you can change these in the settings. What the script will do is attempt to automatically find (and draw the trend lines) based on a given minimum period and a maximum period (both set in the settings) that match the ideal Pearson's R settings selected. Ideally the data is MOST correlated the closest it is to -1 or 1. This means the pattern is very reliable. This script was designed and works very well with the bar replay mode. You may need a more professional version of TradingView to use this correctly. This mode allows you to see the script in action as it mutates and changes according to the new data being introduced. I've pre-set the Pearson's R (+) and (-) ranges to what I think is ideal.
Pine Script™指標
由Gentleman-Goat提供
20
Linear Regression Pearson's R - Trend Channel StrategyThis script takes advantage of the Pearson's R attribute of the data set you provide. Pearson's R attempts to find how correlated data is with a potential pattern. If the number is negative the correlation is upwards . If it's positive the correlation is downwards . Pearson's R can only be a number between -1 and 1. It should be impossible to ever reach -1 or 1 as that would be a perfect correlation. This particular strategy involves using linear regression and Pearson's R to keep recalculating steps back from the current position until the Pearson's R reaches the desired amount. For example, in my experience I have found that 0.85 for as a buy point is very good as it means the trend is very reliable and solid. When the market tends to be bullish it tends to do so longer then when it's bearish. Likewise when a downtrend is more real, I found that 0.71 for the negative Pearson's R value is ideal and gives the best results. These can all be changed in the settings section (with the gear icon) next to when you set your results. This strategy is really fun/useful to watch if you have the replay bar mode enabled for TradingView. This script supports this and all you have to do is go into the settings and enable realtime mode . Doing this you can actually see the trend lines change in realtime and comes in very handy for seeing long term reversals as you will see the Pearson's R value start to go down or up indicating the path it's going on. WARNING: This script is very intensive on the processing power of your machine. If you find that it's to slow you may have to go into the settings of the script and adjust the 'step by' parameter so that it calculates a little faster. It won't be as accurate but it will be good enough. I feel I've optimized it with it's current setting as an example of what you want to aim for. If there are any questions do no hesitate to message or ask me. I love feedback on the community for new features and ideas! This works best with with XBTUSD on the 4 hourly chart . It does not seem to work well if you go below hourly or go above daily.
Pine Script™策略
由Gentleman-Goat提供
14
Leavitt Convolution & Acceleration by CryptorhythmsLeavitt Projection, Convolution, & Acceleration by Cryptorhythms Intro Bringing you another open source Gem this time from the January 2020 Issue of TASC. Description In the article in the Oct 2019 TASC issue titled "An interplanetary marriage" author Jay Leavitt describes the evolution process required in strategy design by introducing his Mars strategy. This grew out of concepts presented in his earlier TASC articles such as the stratosphere, moon rocket, and tech emini strategies. This dual indicator uses a linear regression of price data to help derive slope and acceleration information, in turn helping him to identify trends and trend turning points. Additions As usual a few useful extras are included such as a rudimentary signaling system, bar coloration by trade state, overbought/oversold areas to assist in algorithmic setups, and more! 👍 We hope you enjoyed this indicator and find it useful! We post free crypto analysis, strategies and indicators regularly. This is our 71st script on Tradingview! 💬Check my Signature for other information
Pine Script™指標
由theheirophant提供
3
Leavitt Convolutions Multicator - Jay Leavitt, Ph.D.Hot off the press, I present this next generation "Leavitt Convolutions Multicator" employing PSv4.0, originally formulated by Jay Leavitt, Ph.D. for TASC - January 2020 Traders Tips. Basically it's an all-in-one combination of three Leavitt indicators. This triplet indicator, being less than a 60 line implementation at initial release, is a heavily modified version of the original indicator using novel techniques, surpassing Leavitt's original intended design. Utilizing the "Power of Pine", I included the maximum amount of features I could surmise in an ultra small yet powerful package. Configurations are displayed above in multiple scenarios that should be suitable for most traders. Features List Includes: Dark Background - Easily disabled in indicator Settings->Style for "Light" charts or with Pine commenting AND much, much more... You have the source! For those of you who are new to Pine Script, this script may also help you understand advanced programming techniques in Pine and how they may be utilized in a most effective manner. Most notably, the script shows how to potentially combine three indicators in one with Pine. This is commonly what my dense intricate code looks like behind the veil, and if you are wondering why there is no notes, that's because the notation is in the variable naming. The comments section below is solely just for commenting and other remarks, ideas, compliments, etc... regarding only this indicator, not others. When available time provides itself, I will consider your inquiries, thoughts, and concepts presented below in the comments section, should you have any questions or comments regarding this indicator. When my indicators achieve more prevalent use by TV members, I may implement more ideas when they present themselves as worthy additions. As always, "Like" it if you simply just like it with a proper thumbs up, and also return to my scripts list occasionally for additional postings. Have a profitable future everyone!
Pine Script™指標
由ImmortalFreedom提供
16
NAND PerceptronExperimental NAND Perceptron based upon Python template that aims to predict NAND Gate Outputs. A Perceptron is one of the foundational building blocks of nearly all advanced Neural Network layers and models for Algo trading and Machine Learning. The goal behind this script was threefold: To prove and demonstrate that an ACTUAL working neural net can be implemented in Pine, even if incomplete. To pave the way for other traders and coders to iterate on this script and push the boundaries of Tradingview strategies and indicators. To see if a self-contained neural network component for parameter optimization within Pinescript was hypothetically possible. NOTE: This is a highly experimental proof of concept - this is NOT a ready-made template to include or integrate into existing strategies and indicators, yet (emphasis YET - neural networks have a lot of potential utility and potential when utilized and implemented properly). Hardcoded NAND Gate outputs with Bias column (X0): // NAND Gate + X0 Bias and Y-true // X0 // X1 // X2 // Y // 1 // 0 // 0 // 1 // 1 // 0 // 1 // 1 // 1 // 1 // 0 // 1 // 1 // 1 // 1 // 0 Column X0 is bias feature/input Column X1 and X2 are the NAND Gate Column Y is the y-true values for the NAND gate yhat is the prediction at that timestep F0,F1,F2,F3 are the Dot products of the Weights (W0,W1,W2) and the input features (X0,X1,X2) Learning rate and activation function threshold are enabled by default as input parameters Uncomment sections for more training iterations/epochs: Loop optimizations would be amazing to have for a selectable length for training iterations/epochs but I'm not sure if it's possible in Pine with how this script is structured. Error metrics and loss have not been implemented due to difficulty with script length and iterations vs epochs - I haven't been able to configure the input parameters to successfully predict the right values for all four y-true values for the NAND gate (only been able to get 3/4; If you're able to get all four predictions to be correct, let me know, please). // //---- REFERENCE for final output // A3 := 1, y0 true // B3 := 1, y1 true // C3 := 1, y2 true // D3 := 0, y3 true PLEASE READ: Source article/template and main code reference: towardsdatascience.com towardsdatascience.com towardsdatascience.com
Pine Script™指標
由auroagwei提供
14
Function Decimal To Binary/Binary To DecimalNOTE: Experimental. Pinescript implementation of Decimal to Binary and Binary to Decimal that is intended for use in the development of a neural network proof of concept. Intended for use in as subcomponent in the development of a more complex/highly experimental prototype. Protection/logic for edge cases above 11111111/255 (8bits) is NOT implemented. Do NOT use this in any trading system or component without edge case testing/unit tests. // Decimal to Binary, Binary to Decimal Reference: // diwasfamily.com // www.wikihow.com // // www.khanacademy.org
Pine Script™指標
由auroagwei提供