Comics

5909 readers

459 users here now

This is a community for everything comics related! A place for all comics fans.

Rules:

1- Do not violate lemmy.ml site-wide rules

2- Be civil.

3- If you are going to post NSFW content that doesn't violate the lemmy.ml site-wide rules, please mark it as NSFW and add a content warning (CW). This includes content that shows the killing of people and or animals, gore, content that talks about suicide or shows suicide, content that talks about sexual assault, etc. Please use your best judgement. We want to keep this space safe for all our comic lovers.

4- No Zionism or Hasbara apologia of any kind. We stand with Palestine 🇵🇸 . Zionists will be banned on sight.

5- The moderation team reserves the right to remove any post or comments that it deems a necessary for the well-being and safety of the members of this community, and same goes with temporarily or permanently banning any user.

Guidelines:

If possible, give us your sources.
If possible, credit creators of each comics in the title or body of your post. If you are the creator, please credit yourself. A simple “- Me” would suffice.
In general terms, write in body of your post as much information as possible (dates, creators, editors, links).
If you found the image on the web, it is encouraged to put the direct link to the image in the ‘Link’ field when creating a post, instead of uploading the image to Lemmy. Direct links usually end in .jpg, .png, etc.
One post by topic.

founded 4 years ago

MODERATORS

[email protected]

905

Only telling people my height in cm from now on (lemmy.ml)

submitted 5 months ago by [email protected] to c/[email protected]

188 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 5 points 5 months ago (1 children)

When using feet and inches, its fine to use precision of 1 inch as it's much smaller unit than 0.1 m.

If one says that they are 5'11" (180.34 cm), they can be 5'10.5" (179.07 cm) to 5'11.5" (181.61 cm) tall. That's 1.4% variance.

If using meters with one decimal place, and say they are 1.8 m (5'10.9"), they can be 175 cm (5'8.9") to 185 cm (6'0.8") tall. That's 5.6% variance.

Thus it's not really viable to use only one decimal place when using metres as unit, so in many languages it's easier to just say the length in centimeters compared to use two deeimal places.

[–] [email protected] 1 points 5 months ago* (last edited 5 months ago)

That also explains why the guy in the comic is being an ass or an idiot by listing his height to the nearest hundredth of a centimeter. A half inch or whole centimeter are more appropriate precisions for human heights. In your example even, a real-world measurement of 5' 11" can't just be blindly translated to 180.34cm because it adds precision that was not there in the 5' 11" measurement unless otherwise specified. 180cm would be more appropriate but is still overstating the precision a bit. Using SI units without appropriate scientific notation and without respect to significant digits is kind of like watching a 3D movie with one eye closed.