Canada 28 Three-Position Analysis
Three-position format: 3 draw digits as combo (e.g., 4+0+1, 0+7+1).
Canada 28 Three-Position Analysis (JND28 / PC28) — uses the three drawn balls' raw combination as the query, showing next-period distribution after the same historical combination, supporting position trend and span research.
What is Three-Position Analysis?
In one sentence: "Use the three-ball combination (e.g. 4+0+1) as the query, and see what historically followed the same combination."
Key differences from Digit and Sequence Analysis:
- Digit Analysis matches by "sum value" (0-27)
- Sequence Analysis matches by "two-period sum sequence"
- Three-Position matches by "raw three balls" (each 0-9)
Strictest match condition, smallest sample, but most specific trend feature.
Concrete example
Suppose the last 10 periods drew (3 balls + sum):
Period 1: 5+8+7 = 20 Period 2: 4+0+1 = 5 ← 4+0+1 drew Period 3: 9+8+9 = 26 → what next Period 4: 9+6+3 = 18 Period 5: 4+0+1 = 5 ← 4+0+1 again Period 6: 7+2+5 = 14 → what next Period 7: 0+0+8 = 8 Period 8: 3+3+9 = 15 Period 9: 4+0+1 = 5 ← current (latest) Period 10: ? ← awaiting draw
Current draws 4+0+1, the system automatically:
- Fills 4+0+1 into the query (auto-follows latest draw)
- Scans full history for all 4+0+1 occurrences → Period 2, Period 5, current
- Looks at each "next period" after the combo → 26, 14
- Tells you the stats:
- After 4+0+1 combo: drew 26 and 14 once each
- Big/Small, Odd/Even, span distribution
- Each digit's hit count + current missing
Scaled to 2814 periods (7 days), combo sample size becomes more stable.
Strict order matching — important
Canada 28 draws are ordered (three balls drop in sequence), so Three-Position matches by physical drop order:
- History drew 4 → 0 → 1 ≠ history drew 0 → 4 → 1
- Even though both sums = 5, the system treats them as two different combinations
I.e. the "4 + 0 + 1" auto-filled in the input row above reflects the actual drop order of the current draw — the real-world sequence of the three balls landing.
Single-period mode vs Two-period mode
Single-period (default):
Uses only the current 3 balls as query. Larger samples, suits general trend.
Two-period mode:
Uses previous + current = 6 balls. Strictest match (all 6 must match), very small samples. Best with large datasets (12060 / 72360) to find fine patterns.
Span Analysis — distance pattern research
Span = absolute distance between next-period sum and current 3-ball sum
14-5
Span Analysis converts "guess next specific digit" into "guess next distance from current". E.g. if "span 9 has highest frequency", after 4+0+1 the next is more likely deviating by 9 — a basis for position trend research.
How to read this page?
① Analysis mode — single-period / two-period
Single-period default: 1 row × 4 inputs (3 balls + auto-computed sum). Two-period toggle: adds 1 row for previous period inputs.
② Current draw — auto-follows latest period
System auto-fills with current 3 balls; no manual input needed. You can also manually modify to study a historical specific combo.
③ Period dropdown — choose lookback range
402 (1 day) / 2814 (7 days) / 12060 (30 days) / 72360 (half year). 3-position match is stricter than single-point — recommend ≥2814.
④ Big/Small/Odd/Even four-color blocks + 4 chips
- Big (14-27) / Small (0-13) / Odd / Even
- E.g. "Big 60%" means: historically after this combo, 60% chance next is Big
⑤ Span statistics — distance patterns
Each span card shows ratio + most-frequent digits. High-concentration spans deserve focus.
⑥ Detailed digit stats — hit distribution
- Sort by "recent draws": which digits appeared recently
- Sort by "count": which digits appeared most
- Sort by "current missing": which digits are overdue
Glossary
- Three-Position: position combination of the three drawn balls (e.g. 4+0+1)
- Strict order match: balls match by physical drop order; 4+0+1 ≠ 0+4+1
- Span: absolute distance between next-period sum and current sum (0 = same sum)
- Auto-follow mode: after each draw, current 3 balls auto-fill into the query
All data comes from official Canada 28 draw records, synchronized in real time. Note: statistics describe the past — they do not guarantee the future. Each draw is independent. Content is for research reference only and does not constitute betting advice.
Related Analysis Tools
- Digit Analysis: single point → next period (loosest match, largest sample)
- Sequence Analysis: two-period combination → next period (medium match)
- Interval Analysis: missing-period overview for all 28 digits
Match a single period pattern
Current Draw (query condition)
Sorted by recent draw time. Shows all numbers drawn after the matched pattern with stats.
Three-Position Results - Single Period (analyzed 402 periods, found 0 matches)
Query: 4+7+3 = 14
No matching data