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sleep diaryPID 21
My Projects Project Home Project Setup Online Designer Data Dictionary Codebook

The Codebook is a human-readable, read-only version of the project's Data Dictionary and serves as a quick reference for viewing the attributes of any given field in the project without having to download and interpret the Data Dictionary. Note: Checkbox fields have their coded values displayed both in the format defined by users in the Online Designer/Data Dictionary as well as in the extended format seen in data imports and exports (i.e., field___code).

Data Dictionary Codebook 02/28/2026 10:06am
Field finder: — When viewing this page, collapse:
Data Dictionary Codebook
sleep diary (PID: 21)
02/28/2026 10:06am
Instruments
Instrument Form Name
Sleep Diary sleep_diary
# Variable / Field Name Field Label
Field Note
 Field Attributes (Field Type, Validation, Choices, Calculations, etc.)
Instrument:Sleep Diary(sleep_diary) Enabled as survey
1 [record_id] Record ID text
2 [participant_name_sleep] Participant name
प्रतिभागी का नाम 		text
3 [week_sleep] Which day of the week's testing is this for you?

सप्ताह के किस दिन का परीक्षण आपके लिए है? 		dropdown
1Sunday / रविवार
2Monday / सोमवार
3Tuesday / मंगलवार
4Wednesday / बुधवार
5Thursday / गुरुवार
6Friday / शुक्रवार
7Saturday / शनिवार
4 [week_sleep_2] Date
तिथि 		text (date_dmy)
5 [number_of_caffeinated_drin]
Section Header: Fill this form before going to bed सोने से पहले इस फ़ॉर्म को भरें।
Number of caffeinated drinks
(coffee, tea, cola) and time when
I had them today:


मैंने आज कितने कैफीन वाले पेय (कॉफी, चाय, कोला) पिए और किस समय पिए: 		text
6 [number_of_alcoholic_drinks] Number of alcoholic drinks (beer, wine,
liquor) and time when I had them today:

मैंने आज कितने मादक पेय (बीयर, वाइन, शराब) पिए और किस समय पिए: 		text
7 [naptimes_and_lengths_today] Naptimes and lengths today:

आज मैंने झपकी (नैप) कितनी बार ली और कितनी देर की: 		text
8 [exercise_times_and_lengths] Exercise times and lengths today:

आज मैंने कितने समय और कब व्यायाम किया: 		text
9 [exercise_times_and_lengths_2] How sleepy did I feel during the
day today?
आज दिन में मैं कितना नींद महसूस कर रहा/रही था/थी?
 dropdown
1So sleepy I had to struggle to stay awake during much of the day- इतनी नींद आई कि दिन का अधिकांश समय जागे रहना कठिन था
2Somewhat tired - कुछ थकान महसूस हुई
3Fairly alert - सामान्य रूप से ठीक महसूस हुआ
4Alert - सतर्क
10 [time_i_went_to_bed_last_ni]
Section Header: Fill this in the morning time सुबह भरें
Time I went to bed last night:

कल रात मैं किस समय सोने गया/गई:
 text
11 [time_i_got_out_of_bed_this] Time I got out of bed this morning:

आज सुबह किस समय बिस्तर से उठा/उठी: 		text
12 [hours_spent_in_bed_last_ni] Hours spent in bed last night:

कल रात बिस्तर पर बिताए गए घंटे: 		text
13 [number_of_awakenings_and_t] Number of awakenings and total time
awake last night:

रात में कितनी बार जागा/जागी और कुल कितना समय जागे रहे: 		text
14 [how_long_i_took_to_fall_as] How long I took to fall asleep last night:

कल रात सोने में कितना समय लगा: 		text
15 [medicines_taken_last_night] Medicines taken last night:

कल रात ली गई दवाइयाँ: 		text
16 [how_alert_did_i_feel_when] How alert did I feel when I got up
this morning?
 radio
1Alert - पूरी तरह सतर्क
2Alert but a little tired - सतर्क लेकिन थोड़ा थका हुआ
3Sleepy - नींद से भरा हुआ
 
 17 [sleep_diary_complete]
Section Header: Form Status
Complete? 		dropdown
0Incomplete
1Unverified
2Complete
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