My life in 40 variables -by Jus(n Timmer Jus5n Timmer, My life in - PowerPoint PPT Presentation

“My life in 40 variables” -by Jus(n Timmer Jus5n Timmer, My life in 40 variables 1

Who am I? • Master student Human movement sciences • Thesis at the Quan5fied Self Ins5tute • QS-Meetup organizer in Groningen Jus5n Timmer, My life in 40 variables 2

What did I do? One year of selJracking completely as possible Using: – Mybasis B1 smartwatch – Morning- and evening diaries – Weightscales – Clockwork tomato Jus5n Timmer, My life in 40 variables 3

What did I do? Jus5n Timmer, My life in 40 variables 4

What did I do? Jus5n Timmer, My life in 40 variables 5

What did I do? Evening- and morningdiaries on Taplog app – Everyday I give a ra5ng (1-10) Jus5n Timmer, My life in 40 variables 6

What did I get? Morning diary: Evening Diary: Happiness (n=297) Subjec5ve sleep quality (n=172) Loneliness (n=295) Subjec5ve sleep dura5on (n=146) Produc5vity (n=296) Extra 5me in bed (n=142) Ac5vity(n=296) Stress (n=286) Time out of bed (n=152) Healthy (n=295) How hard it is to get out of bed (n=153) Overall succes of day (n=55) Social (n=296) Subjec5ve sleep temperature at night (n=152) Drink amount (n=294) Slept together with girlfriend or not (n=163) Eat amount (n=297) Slept in an other bed or not (n=131) Fruits (n=115) Meats (n=115) Flightmode on at night or not (n=127) Vegetables (n=115) Alcohol(n=112) Daysummary (n=297) Jus5n Timmer, My life in 40 variables 7

What did I get? Morning diary: Evening Diary: Happiness (1-10) Subjec5ve sleep quality (1-10) Loneliness (1-10) Subjec5ve sleep dura5on (in hours and minutes) Produc5vity (1-10) Extra 5me in bed (in hours and minutes) Ac5vity (1-10) Stress (1-10) Time out of bed (in hours and minutes) Healthy (1-10) How hard it is to get out of bed (1-10) Overall succes of day (1-10) Social (1-10) Subjec5ve sleep temperature at night (1-10) Drink amount (1-10) Slept together with girlfriend or not (0 or 1) Eat amount (1-10) Slept in an other bed or not (0 or 1) Fruit (in grams) Meat (in grams) Flightmode on at night or not (0 or 1) Vegetables (in grams) Alcohol (per drink) Daysummary (in words) Jus5n Timmer, My life in 40 variables 8

(1-10) Jus5n Timmer, My life in 40 variables 9

What did I get? Objec:ve data according to Mybasis B1 watch: Average heartrate per day (24 hours) (n=177) Calories burnt per day(n=177) Average skin temperature per day (n=177) Average perspira5on per day (n=177) Sleep hours (n=201) REM sleep hours (n=201) Light sleep hours (n=201) Deep sleep hours (n=201) Objec:ve data according to weight scale: Morning weight in kilo’s (n=179) Evening weight in kilo’s (n=193) 10 Jus5n Timmer, My life in 40 variables

How did I do it? Jus5n Timmer, My life in 40 variables 11

Life is interconnected Jus5n Timmer, My life in 40 variables 12

On the quest for happiness Happiness Happiness Time in days Jus5n Timmer, My life in 40 variables 15

On the quest for happiness Happiness Happiness Time in days Jus5n Timmer, My life in 40 variables 16

What are the predictors of my happiness? Linear regression analysis (all assump5oms checked) Holiday excluded: (R=,796) – Be healthy – Be ac5ve – Have a good night (subjec5ve) sleep – Don’t be stressed – Don’t be lonely Jus5n Timmer, My life in 40 variables 17

Repe55veness of a healthy dinner Vegetables Salad-day Ea5ng with friends Monday Tuesday Wednesday Thursday Friday Saturday Sunday Jus5n Timmer, My life in 40 variables 18

Life is repe55ve Jus5n Timmer, My life in 40 variables 19

Where does sleep fit in my life? Jus5n Timmer, My life in 40 variables 20

Sleep Day Sleep Happy day Subjec5ve sleep A not lonely day quality increases Drank some alcohol Ate less fruit Jus5n Timmer, My life in 40 variables 21

How do I sleep at night? When I sleep with my girlfriend – I sleep subjec5vely beher 10 – I am less stressed 9 8 – Harder to get out bed 7 6 5 – Sleep longer 4 3 2 1 Sleep quality Jus5n Timmer, My life in 40 variables 22

Flight mode 12 11 10 9 8 7 6 5 4 3 2 1 0 Sleep quality Jus5n Timmer, My life in 40 variables 23

The mystery of weight Weight difference per day 2 1.5 1 0.5 Kilo’s 0 -0.5 -1 -1.5 Time in days Jus5n Timmer, My life in 40 variables 24

The mystery of weight 31,37 ᵒC 31,97 ᵒC Jus5n Timmer, My life in 40 variables 25

Life is dynamic Skin temperature Weight NYE NYE 33.5 73 72 32.5 71 31.5 70 69 30.5 68 29.5 67 66 28.5 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 Jus5n Timmer, My life in 40 variables 26

(N=16) Wore much clothes Wore less clothes Kilo's 0,66 0,28 Heartrate 54 57,88 Skin temp 32,84 31,86 Jus5n Timmer, My life in 40 variables 27

What did I learn? All aspects of life are interconnected Life is dynamic Life is repe55ve Jus5n Timmer, My life in 40 variables 28

An holis5c way of thinking Thank you for listening! Meet me somewhere at the conference @: 5mmerjus5n@hotmail.com Jus5n Timmer, My life in 40 variables 30