Trend and Momentum
Observe direction, momentum change, trend strength, and overbought or oversold state. ADX describes strength only; direction must come from +DI / -DI or another formal direction condition.
MACDMACD-ZADX+DI / -DIRSIKD
Technical Values · Market State Language
FORMAL VALUES · MULTI-PERIOD CONSENSUS
Technical values are not single answers.They are an auditable language of market state.
Sun-BD calculates trend and momentum, price structure, volume flow, and volatility risk separately. Each indicator family is interpreted by its formal rule before multi-period relationships become strategy decisions.
You can see what each value answers and how it enters a custom subject strategy, backtest, and simulated-trading workflow.
4Purpose families
13System timeframe layers
1–3Technical-value AND count source
1:1Formal fields and rules
FROM VALUE TO DECISIONEvery value has a defined job.
Every value has a defined job.
The workflow turns them into a testable strategy.
The system does not drop every number into one black box. It preserves formal fields, applies the proper family rule, and only then moves into strategy logic and evidence.
01 · SYSTEM VALUESThe system calculates or receives the formal technical fields for the current period.
02 · FAMILY RULESEach technical value is interpreted by its own indicator family instead of impersonating another.
03 · TIMEFRAMESDifferent periods take trigger, confirmation, or higher-level context roles.
04 · CUSTOM SUBJECTThe user composes conditions, first-entry gates, and position management.
05 · EVIDENCEIndividual backtests and simulated trading reveal how the strategy behaves.
The formal implementation is authoritative: this page explains purpose; it does not invent a second set of thresholds. If wording here differs from current system fields or production code, the current formal implementation controls.
FOUR TECHNICAL-VALUE FAMILIESFrom direction to risk,
From direction to risk,
four families answer four different questions.
No one indicator should carry the entire decision. Understand its role before assigning it as a direction, confirmation, structure, or risk condition.
Price and Structure
Compare price with the traded center, structural levels, and volatility bands. DiffRatio is a formal system field; its name alone does not prove that its unit is a percentage.
VWAP DiffRatioPivotPoints DiffRatioBollinger BandsBB U2 / U3
Volume and Flow
Observe active buy/sell differences, cumulative price-volume direction, and relative volume state. VolumeMA Ratio primarily describes volume state and should not stand alone as long/short direction.
VolumeDelta Z-scoreVADVADZVolumeMA Ratio
Volatility and Risk
Describe movement magnitude, volatility clustering, and the risk environment. Most volatility values do not contain Buy or Sell direction and work best beside a direction gate.
MADEWMARealized VarianceBipower VarianceGARCH
MULTI-PERIOD CONTEXTThe same value answers a different level of question
The same value answers a different level of question
when placed on a different timeframe.
A short period can trigger, a middle period can confirm, and a long period can provide context or a risk boundary. Actual availability follows each technical value’s current formal fields; not every indicator exists on every timeframe listed here.
TRIGGERCapture a state change close to the intended operating point.
CONFIRMCheck whether the signal agrees with a more stable period.
CONTEXTUnderstand direction and risk at a longer time scale.
CONSENSUSUse AND or consensus relationships to reduce reliance on one value.
AVAILABLE SYSTEM TIMEFRAME LAYERS
2 minutes to 120 days
More periods are not automatically better. What matters is a clear role for each period and use of fields the current system actually provides.
2m5m15m30m1H2H1D2D5D10D20D60D120D
READ VALUES CORRECTLYRead the unit and purpose first.
Read the unit and purpose first.
Then ask whether a condition is true.
Similar names do not imply equal units or directional meaning. These six boundaries prevent the most common misreadings.
ADX is strength, not directionDirection comes from +DI / -DI or a formal direction rule. A rising ADX is not automatically bullish.
A z-score is not a percentageIt describes position relative to a statistical center and scale; it does not mean “up by x percent.”
DiffRatio / Ratio follows the formal fieldDo not infer decimal, multiple, or percentage units from the name or convert thresholds arbitrarily.
VolumeMA mainly describes volume stateHigher or lower volume is not itself long/short direction; price or direction conditions still need to confirm it.
Volatility values are usually nondirectionalGARCH, EWMA, MAD, and variance describe a risk environment and need a direction gate beside them.
One value cannot guarantee a strategy resultTechnical values belong inside a full strategy, cost assumptions, and validation workflow. Backtests do not guarantee future performance.
USE IN CUSTOM SUBJECT STRATEGIESFrom technical values to first entry,
From technical values to first entry,
every layer has a clear responsibility.
Trend, turning-point, and volatility settings first create the subject direction. The three new first-entry pages then verify environment and trigger behavior. Stop, target, add, and reduce settings manage the position afterward.
CUSTOM SUBJECT · FIRST-ENTRY FLOW
Select formal technical values and periodsEvery indicator keeps its own formal interpretation family
Compose the trend / turning / volatility subjectConflicting conditions may return Observe instead of forcing direction
Apply trend-state and market-phase gatesThey constrain a flat-position first entry without replacing the subject direction
Count the full subject or 1–3 technical values in ANDThe full subject must still agree in direction at every count, and another count requires false → true
Backtest, then observe in simulated tradingThe same evaluator checks historical behavior and continuing market data
Direction and Momentum
Build direction and confirmation relationships from families such as MACD-Z, ADX / DI, and VADZ.
Position and Turning Points
Use VWAP, PivotPoints, Bollinger Bands, RSI, or KD to describe location and turning conditions.
Volatility and Admission
Describe the risk environment with GARCH, EWMA, MAD, or variance, then pair it with direction conditions.
EVIDENCE BEFORE CONFIDENCETechnical values provide structure.
Technical values provide structure.
Evidence decides whether a strategy deserves to remain.
Not a single buy/sell tipThis page explains purpose and composition; it does not turn one number into an investment instruction.
Not a fixed-threshold handbookCurrent production fields, options, and formal decision logic remain the execution authority.
Not a profit guaranteeBacktests, AI analysis, and simulated trading all retain cost, data, and assumption limits.
Understand each technical value.
Then compose a strategy you can test.
Start from formal fields, assign indicator families and timeframe roles, and continue through custom strategy, individual backtest, AI analysis, and simulated trading.
SYSTEM NAVIGATION