What did you have to do?
On my website, I have categorized Endeavor tasks into 11 groups. Over the year the Elder Scrolls Online has tweaked the endeavors to include activities for Housing, Fashion, Crafting, and Lore.
| Endeavor Categories | 
|---|
| Antiquities | 
| Arenas / Dungeons / Trials | 
| Crafting (Making, Deconstructing, and Harvesting) | 
| Dark Brotherhood (Killing people, Killing Citizens with Blade of Woe, and Sacraments) | 
| Destroy / Kill (Kill Mobs, with poisons, with class abilities, with weapon abilities, etc.) | 
| Fashion (Outfits) | 
| Housing | 
| Legerdemain / Thieving (Stealing, Pickpocketing, Lockpicking) | 
| Player vs. Player (Kill Players, Kill Patrolling Horrors, Town quests) | 
| Questing (Complete quests) | 
| Use / Consume/Do (Food, Drinks, Ultimates, Sell Items, Acquire Mundus Boon, Read Lore Books, etc.) | 
Endeavors By Category
Here is a breakdown of the weekly and daily endeavors offered. Arena/Dungeon/Trial Endeavors were the largest weekly category, followed by PVP, and Kill/Destroy quests.
Comparing this graph to similar charts I have made in the past,

The Destroy / Kill quests were the largest daily endeavor category, followed by Crafting and Use/Consume/Do tasks.


