Trade Goods · Cooking · item 3173 · vendor 15c
Log scale. The gold band is the forecast (Holt-Winters with a daily cycle on the log floor), dark = 80%, light = 95%. Purple marks are sudden moves.
| Posted at | Seen | 2h | 6h | 12h | 24h | 48h |
|---|---|---|---|---|---|---|
| at or below floor | 292 | 47% | 77% | 77% | 77% | 77% |
| floor to +10% | 30 | 68% | 83% | 83% | 83% | 83% |
| +10% to +30% | 6 | 0% | 0% | 0% | 0% | 0% |
| over +30% | 9 | 0% | 0% | 0% | 0% | 0% |
Kaplan-Meier: share of listings sold within each time, by price vs the floor the seller saw when posting. Cancelled, expired and still-listed auctions count as "not sold yet", not as failures. 182 sales out of 337 tracked listings.
| Price vs floor | ≤ 2h | ≤ 6h | ≤ 12h | ≤ 24h | ≤ 48h |
|---|---|---|---|---|---|
| −10% 30c | 52% | 88% | 88% | 88% | 88% |
| −5% 31c | 44% | 81% | 81% | 81% | 81% |
| +0% 33c | 38% | 74% | 74% | 74% | 74% |
| +5% 35c | 32% | 67% | 67% | 67% | 67% |
| +10% 36c | 28% | 60% | 60% | 60% | 60% |
| +20% 40c | 20% | 48% | 48% | 48% | 48% |
| +30% 43c | 15% | 38% | 38% | 38% | 38% |
| +50% 50c | 9% | 23% | 23% | 23% | 23% |
Cox proportional-hazards model on price vs floor and stack size (fitted on this item). Price effect β = -4.02 ± 0.75: each +10% on price multiplies the sell rate by 0.68. For 1 unit.
Expected gain vs price
Chance to sell vs price
Expected value = P(sells) × price after the 5% cut + P(doesn't) × (the goods back, valued at 90% of floor, minus the lost deposit) − holding cost while listed. "Gain" is that minus what a vendor pays for the stack. Forever's deposit rate isn't documented, so set it to what the AH window shows you.
The biggest single posting holds 37% of listed quantity across 26 postings (HHI 0.163, moderately concentrated). Near the floor right now, one posting holds 36% of the cheap supply.
A "posting" is listings of one item that showed up in the same snapshot at the same price: one seller's batch. The API has no seller names.
| When | Bought at | Relisted at | Qty |
|---|---|---|---|
| Sat 14 Nov 22:49 | 28c | 35c | 4 |
| Sat 14 Nov 22:49 | 28c | 35c | 4 |
| Sat 14 Nov 22:49 | 28c | 35c | 6 |
| Sat 14 Nov 22:49 | 28c | 35c | 6 |
| Sat 14 Nov 22:49 | 28c | 35c | 6 |
| Sat 14 Nov 22:49 | 28c | 35c | 6 |
| Sat 14 Nov 22:49 | 28c | 37c | 6 |
| Sat 14 Nov 22:49 | 28c | 37c | 6 |
| Sat 14 Nov 22:49 | 28c | 37c | 6 |
| Sat 14 Nov 22:49 | 28c | 37c | 6 |
No material/crafted links for this item yet.
| Recipe | Needs | Profit |
|---|---|---|
| 1 | 4s 98c | |
| 1 | −5c |
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