This article has been translated from English to Gen Z Slang.

The Directional Movement Index (or DMI) is like J. Welles Wilder’s brainchild that helps peeps figure out which way an asset’s price is vibing at the moment. 💸✨

This tech wizardry hooks up traders with the tea about trend direction by spilling the beans on past highs and lows. 📉📈

DMI rolls with two iconic lines:

  1. A lit positive directional movement line (+DI)
  2. A not-so-lit negative directional movement line (-DI).

You can throw in an extra line just for kicks, called directional movement (DX), that highlights the situation between the lines. 🆒

  • If +DI is flexing over -DI, the price is feelin' more upward heat than downward. 🔥
  • If -DI is flexing over +DI, the price is takin' the L and goin' downwards.

Crossovers are like drama romcoms of the trading world and might just spill the tea on when to snatch or ditch. 💸💔

Like, when +DI flirts with +DI, it whispers an uptrend’s on the horizon. 🌅

The bigger the drama between those lines, the wilder the price moves! 🔥🕺

  • If +DI is totally vibing way above -DI, the trend’s on a major climb. 🏔️
  • If -DI is straight-up towering over +DI, brace yourself for a dip. 🌊

How to Calculate DMI

To math out the DMI, you gotta flex your calculator and find the difference between the current high and the previous high (“HiDiff”), plus the difference between the previous low and the current low (“LowDiff”). 🚀

Then, make HiDiff and LowDiff spill the tea in a face-off. ⚔️

  • If HiDiff’s firing up stronger, the +DMI is all about HiDiff, and -DMI takes a chill pill at 0. 🌞
  • If LowDiff’s bringing the heat, -DMI claims the LowDiff throne, and +DMI gets benched at 0. 🌚
  • If they’re twinning in values, or if trends be ghosting, both numbers hit snooze at 0. 😪

Then, serve it up with the Welles Summation magic, cooking up two numbers: +DI and -DI, both rollin’ from 0 to 100. 🎯