iwebthereforeiam: March 2007 Archives

Kelly criterion

By Hugh Brown on March 28, 2007 4:17 AM | | No TrackBacks

K% = ( (b+1) * p - 1) / b
   = ( b*p - (1-p) ) / b

Win probability (p): The probability that any given trade you make will return a positive amount.

Win/loss ratio (b) or odds: The total positive trade amounts divided by the total negative trade amounts.

By Hugh Brown on March 22, 2007 8:20 AM | | No TrackBacks

Google simplified

By Hugh Brown on March 21, 2007 11:35 AM | | No TrackBacks

Cheatsheets

By Hugh Brown on March 20, 2007 9:03 AM | | No TrackBacks

Trading gurus

By Hugh Brown on March 19, 2007 11:37 AM | | No TrackBacks

Online coding tests

By Hugh Brown on March 2, 2007 4:39 AM | | No TrackBacks

By Hugh Brown on March 2, 2007 4:39 AM | | No TrackBacks

Check these sites before traveling to other countries. Local conditions may make them unsafe.

[US State Department]
[Canadian travel updates]

By Hugh Brown on March 2, 2007 4:38 AM | | No TrackBacks

[FareChase]
[Kayak]
[Mobissimo]
[Expedia]
[SideStep] One of my favorites. Good user interface.
[Orbitz]
[Travelocity]
[CheapTickets]
[PriceLine]
[HotWire]
[FareCompare]
[FareDetective]
[FareCast] Interesting niche: predicts whether fare will rise or fall, allowing you to decide to buy now or later.
[LowFares]
[BookingBuddy]

By Hugh Brown on March 1, 2007 12:47 PM | | No TrackBacks