WeldItUp said:
Hi Will. I love the site and its very valuable to this community. Great work.
I'm going to suggest a sorting system and option for a full list on the ranking pages. I understand it ranks the top 12, but I know I would definitely like to see the full list in various orders.
An anecdotal example:
I am a big fan of ABU LittlePawz, but I want to venture out and try something from Tykables. I want to see, based on your data, how do they compare in terms of dry weight, absorbency, images, etc.
Thanks for the suggestion. I like the idea, but there would be a few things to figure out.
First, I trust the highest numbers for capacity and capacity per dollar, but not the lowest numbers. If a diaper is in, say, the top twelve for capacity, it didn't get there by accident. It means I probably got pretty close to the maximum I could have gotten with the way I tested it. But there are many ways a given test could have resulted in a capacity that's lower than what the diaper can really do.
For instance, the Tykables Galactic, Overnights, and Puppers all weigh the same and as far as I can tell they seem to have the same technical design, just different prints. Suppose I'd gotten the Galactic and Overnights to 2,500-2,700 ml but so far my best test with a Puppers was 1,600 ml. Does this mean the Puppers has less capacity or just that various things went wrong in my tests and I haven't yet seen the real capacity?
Ultimately I need to figure out a way to show only capacity numbers where I'm pretty sure they're right, and I have some ideas for this. For instance, if I've tested a diaper ten or more times it's most likely that at least once I hit the perfect set of conditions. Unfortunately this would mean a lot of capacity numbers would disappear from the wiki even if they were pretty close to the mark. Also, for the past few months I've been explicitly recording when I hit the max for a given diaper under ideal conditions. In those cases I'm confident in the capacity number even if I tested that diaper only once. So those diapers are fine but I need to do something with the 200+ items that I tested prior to that.
A related issue is that not all diapers have every piece of information. For instance, I may not know the price if something is no longer sold, and I won't have a capacity if I haven't tested it yet. So if you're looking at a full ranking as you suggested, for instance every diaper by price, low to high, the diaper you're thinking of may not be in there. It won't be clear whether this is because I don't know the price or because it's not in the wiki at all. But then we already have this problem, even showing only the top X in a given ranking. If something doesn't appear there, you don't know whether it's because it doesn't belong there, I haven't tested or priced it yet, or I don't know about it at all.
Another limitation is that the pages are entirely static, at least for now. I generate them with custom code and then upload them. So it's just a set of fixed pages. There's no way to do a custom search or, for instance, mark the ABU Little Pawz and the Tykables Puppers and hit a button to generate a custom page that compares them side-by-side.
In the section for each diaper we have a list of the top X comparable diapers, those in the same category (adult brief, baby diaper, etc.), size (large, medium, etc.), backing (plastic, cloth-like), and taping system (velcro, adhesive on landing zone, or simple adhesive) and roughly the same weight. Since this is only a handful of other diapers, I could generate side-by-side comparisons for them. But you might want to compare two diapers of the same model but a different size, or two that have different taping systems, and so on.
A lot to think about. To everyone in the thread, I'd welcome your thoughts on how people could find their way around the wiki better, or other improvements.