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NOUS_oNe Liked a reply to forum topic 2025 Team Rumors

11/16/2024 4:23am

Her IG is valihoell. You can write the ö as oe. But never as o. Its just a completely different letter.

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Bikaholic Liked a reply to forum topic 2025 Team Rumors

11/13/2024 2:10am

Haha... different things. Hatherly is going to Jayco-Alula wich is owned by Greenedge Cycling, Giant just supplies the bikes. Where does the Jewitt rumour come from?

This forum topic has 3512 replies.

PointOne Added a reply to 140 laps A/B test data -- considerations for future mtb data projects for readers and test riders

11/8/2024 2:18am

I think we are definitely on the same page, or at least on different pages in the same book! Looking forward to more, as your comments around the cycle of Gather-Interpret-Conculsion that makes up most testing/data acq. cycles in MTB is really the crux of the whole thing. Trial order alone is a controllable variable that is seldom talked about.

Snfoilhat Liked a reply to forum topic 140 laps A/B test data -- considerations for future mtb data projects for readers and test riders

11/8/2024 2:16am

I think I get what you're saying and I hope you'll correct me if I'm wrong. And I think you see what I'm doing with this thread, but if that's that case then I don't know that I'm totally getting what (I mean why) you're saying it :D This data set is a dog's breakfast. OMG 140 laps. It's going to be a slaughter in the data cleaning step when more than half of the observations get thrown out. 🤕 I've only shared a picture of the data with everyone, but once I get the .csv up nothing will be...

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PointOne Added a reply to 140 laps A/B test data -- considerations for future mtb data projects for readers and test riders

11/8/2024 2:15am

Another book to add to my list. You've summed it up succinctly though, we can do many things in experimentaion, measurment and design. As long as we are aware of our assumptions and their implications. Philosophy of and for experiments, as well as design and interpretation! They all come with assumptions, grounded in philosophy, whether we know we have them...

notanengineer Liked a reply to forum topic 140 laps A/B test data -- considerations for future mtb data projects for readers and test riders

11/8/2024 2:13am

Came to share a similar sentiment, but your comment is very kindly worded. Sometimes, when we have a hammer, everything begins to look like a nail. For those interested, I would suggest perusing a text like ‘design and analysis of experiments’ by Montgomery or similiar text. The first chapter of Montgomery’s book further discusses some of the experimental concepts brought up by PointOne and may steer you to a more appropriate experimental design as well as deeper thought about measurement.

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Snfoilhat Liked a reply to forum topic 140 laps A/B test data -- considerations for future mtb data projects for readers and test riders

11/8/2024 2:12am

Early observations and new questions With the benefit of the big picture and despite the funny business with the "time" axis having a misleading scale, y'all can just see that Bike Setup B approaches and maybe even ends up faster than Bike Setup A, eventually. I'll show how I did the statistical tests in the next post and ask if it seems convincing and how you might have done it differently. But I think some cool things happened in the early observations. Here's when the parts started appearing that I think might help others as they think about their testing...

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PointOne Added a reply to 140 laps A/B test data -- considerations for future mtb data projects for readers and test riders

11/6/2024 1:44am

Nice to see the nerds are out in force. Fun topic and data set to discuss, so thanks for that. I deal with these sorts of "basic" data sets and the questions that come with them regularly at the World Cups as that is a big part of my role as coach at the races. The general lack of rigour...