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Table 2 Coded variables description and percentage agreement between three coders (SH, JG, VS)

From: Chinese TikTok (Douyin) challenges and body image concerns: a pilot study

Variable

Description

% Agreement

A4

Coin

Spider leg

Video attributes

    

Participation in challenge

Video subject is participating in the challenge

97

100

100

Attitude towards challenge

Subject expresses earnest or serious attitude towards challenge

100

93

100

Gender appearance

Subject is masculine or feminine in appearance

100

100

100

Tagging another user

Caption tags another human user

100

100

97

Filter

Video uses discernible filter (including lighting filter, background filter, etc.)

97

80

97

Speaking

Subject speaks in the video rather than playing music or another sound

100

100

97

Other people

There is another person or people in the video other than the subject

100

97

93

Challenge music

Music used in video has been used with another video of the same challenge

67

87

100

Mention of celebrity

Captions or speech in video mentions a celebrity, or celebrity's images are used

97

97

100

Challenging others

Captions or speech in video encourage users to take up challenge

100

93

97

Appearance of video subject

    

Thin

Subject of video is thin: slight frame with little to no visible fat stores

100

97

100

Average

Subject of video is average weight: medium frame with moderate level of visible fat

100

97

100

Overweighta

Subject of video is overweight: high level of excess fat

100

100

100

Sexualisation

    

Suggestive pose

Subject adopts pose that emphasises sex characteristics

93

100

97

Revealing clothing

Clothing of subject reveals more than 70% of skin (eg. crop top and shorts, or less)

93

97

93

Lingerie

Clothing of subject resembles lingerie or underwear

97

90

100

Tight clothing

Clothing is tight-fitting in such a way that emphasises the subject's figure

90

97

100

Objectification

    

Face visible

Face of subject is entirely visible and unobscured

100

97

100

Eyes

Eyes of subject are visible and unobscured

100

97

100

Full body or nearly full body visible

Full body or nearly the full body of subject is visible

97

97

100

Torso

Torso of subject is visible in video

100

90

100

Pelvis

Pelvis of subject is visible in video

100

100

100

Arms

Arms of subject are visible in video

100

87

100

Legs

Legs of subject are visible in video

97

100

100

Thin ideal

    

Thin praise

Captions or speech in video include compliments for thinness

97

90

93

Thin pose

Posing or positioning camera to appear thinner or smaller

97

83

97

Bone emphasis

Prominent focus on bony features such as hip and collarbone protrusions

100

97

100

Before/after comparison

Video shows before and after weight loss comparison

100

100

100

Comparison with others

Subjects in video compares appearance with each other

97

93

100

Body guilt

Captions or speech in video expresses guilt for having gained weight or body type

10

87

100

Other related variables

    

Dieting restraint messages

Captions or speech in video encourages dieting or reducing food intake

100

97

100

Mention of mental illness

Captions or speech in video mention eating disorder, self-harm, anxiety, suicide or depression

100

100

100

Mention of exercise

Captions or speech in video mention exercise

100

97

97

Mention of celebrity

Captions or speech in video mentions a celebrity, or celebrity's images are used

97

97

100

Challenging others

Captions or part in video encourage users to take up challenge

100

93

97

  1. For each challenge, all the videos were coded by two coders, which gives the percentage agreement. The third coder then resolved any discrepancies to give a finalised code that is used throughout the study
  2. aThe original code for larger bodies was labelled as ‘overweight’ in this table and Table 3. However, ‘larger body’ is used throughout the paper to more accurately describe the observations made of appearance, as distinct from weight