This is a randomized version of the Male Idle Animations Replacer mod, using the Dynamic Animation Replacer (requirement), so that you don't have to choose just a single idle replacer from the original, but can have them all instead.

Files:
The original mod contains 5 animations: VanillaTweaked (same as vanilla, but more natural pose), Relaxed (relaxed breathing, hanging arms, gentle looped head shaking), Crossed Arms, Examine (crossed arms with a lean-in loop), and Study pose.
The VanillaTweaked option is now a base replacer for the vanilla animation, and the other 4 versions are dynamic random replacers. Thus all 5 animations have an equal 20% chance to be played.
Having the VanillaTweaked version as a last-resort replacer ensures that the game's vanilla animation will never be played. If you already have a vanilla replacer installed and want to keep it for the 5th slot, load it after this mod.

Combinations:
There are 5 files for this mod. There is an optional player only edition, a non-mannequin edition, and player-only or non-player-only female variants.

• The files in the Main files are mutually exclusive, meaning you must only use one.
• The files in the Optional files can be used as standalone without the main file, or in together in a combination with of one of the main files. Using both male and female variants together (both for all NPCs) for all genders is a valid idea for example. The mod manager will show that the _condition.txt files are conflicting - load the main file's txts after the option file's ones.
  

Installation:

• Recommended: with your favorite mod manager.
• Manual: extract the files to your skyrim data/ directory.
  

Requirements:

• Just the Dynamic Animation Replacer.
  

Recommended:

• Any shield-on-back mod, to avoid equipped shields clipping though NPC faces with folded arms or study pose, for example All Geared Up Derivative (AllGUD).
  

Uninstallation:

• It's just a DAR "plugin", it's safe to uninstall at any point.
  

Compatibility:
The project priority is very low, so it should be fully compatible, and have no impact on other dynamic replacer mods that alter the male idles (such as EVG - Conditional Idles). If you still come across another mod that uses the same project priority number, let me know and I'll lower this mods values.

Permission:
According to the original mod's stickied post, it is free to be used as a resource, that is why I decided to upload this version, and it's released under the same conditions.

Endorse the original, and endorse DAR - I'm just a packager here :-)

Version history:

• 1.1: Fixed incorrect percentages of the chances of the animations.
• 1.0: Initial release.