Drawer 11 · 318 notes · 58 people · 2005–2026

Metrics, data & experimentation

North-star metrics, analytics, A/B tests, and data-informed decisions

Q:
Answers from Metrics, data & experimentation notes, cited
Product Talk · Teresa TorresMay 4, 2022

Tools of the Trade: A Look at Pendo’s Discovery Tech Stack

May 4, 2022 · 7 min

“The beauty of continuous discovery is that there’s no single right way to do it. This is why Teresa often talks about guiding principles and core concepts, but encourages everyone to find what works best for them. For example, while Teresa recommends creating a product trio that includes a”

HEY World · Jason FriedAug 27, 2026

$5300 in $100s: The verdict

Aug 27, 2026

Jason Fried reports the results of an experiment where a free event charged a refundable $100 admission, returned at the door to attendees who showed up. Of 55 paid signups, 50 attended, a 90% show rate, compared with…

SVPG · Marty CaganFeb 22, 2014

Flavors of Prototypes

Feb 22, 2014 · 6 min

Marty Cagan argues that prototyping is not one thing: teams often narrow the term to whichever prototype type they first encountered, and then misuse it. He lays out four main flavors: feasibility prototypes that answer…

SVPG · Marty CaganJul 6, 2008

Moving from an IT to a Product Organization

Jul 6, 2008 · 6 min

Many established companies that began as retailers, airlines, or financial firms now sell directly to customers online, yet they often manage that customer-facing software the way they manage internal IT systems. The…

SVPG · Marty CaganApr 4, 2017

Product Discovery: Pitfalls and Anti-Patterns

Apr 4, 2017 · 7 min

Chris Jones of SVPG argues that many teams believe they practice product discovery but actually misuse it, falling into recurring anti-patterns. These include using discovery to confirm pre-chosen solutions, treating…

Product Talk · Teresa TorresApr 9, 2013

The 7 Core Traits of a Good Product Manager

Apr 9, 2013 · 3 min

Teresa Torres proposes a draft list of seven foundational traits that underlie strong product management, arguing that developing these core abilities would fuel progress across the many specific skills PMs need. She…

Lenny’s Newsletter♥ 84

What is a good growth rate

Apr 26, 2022 · 12 min
Subscriber post — summary only

Lenny Rachitsky surveys about two dozen venture investors on what growth rates count as good or great at each stage of a business. The post argues that early-stage investors weigh time-to-$1M ARR, retention, and…

SVPG · Marty CaganMar 4, 2020

Team Objectives – Collaboration

Mar 4, 2020 · 3 min

Marty Cagan argues that product organizations focused on team autonomy still need deliberate forms of collaboration around objectives. He describes two patterns: shared objectives, where several teams co-own a goal such…