Participants
edu_attainment The highest level of education attained
vis_acuity_corrected Correction of visual acuity (No correction, Glasses, Contact lenses)

Experiments: N-back

     
fatigue_before_NBACK Estimated fatigue before given n-back task
d_nback Response sensitivity d' on n-back testing
c_nback Response criterion i.e., response bias (more positive -> more conservative response style) on n-back testing
no_response_nback Total number of not reponded trials on n-back testing
miss_nback Total number of misses on accept trials on n-back testing
cr_nback Total number of correct rejections on reject trials on n-back testing
hit_nback Total number of hits on accept trials on n-back testing
fa_nback Total number of false alarms on reject trials on n-back testing
fatigue_after_NBACK Estimated fatigue after given n-back task

Questionnaires: Personality
N_raw Raw score of Neuroticism
E_raw Raw score of Extraversion
O_raw Raw score of Openness to Experience
A_raw Raw score of Agreeableness
C_raw Raw score of Conscientiousness
N_T T-score of Neuroticism
E_T T-score of Extraversion
O_T T-score of Openness
A_T T-score of Agreeableness
C_T T-score of Conscientiousness

State Measurements
begin Begin time of the experiment on the current day
stim_drinks Time of last stimulating dring (coffee, energy drink etc)
tobaco Time of last tobaco usage
right_db_500Hz Hearing of right ear on 500Hz
left_db_500Hz Hearing of left ear on 500Hz
tested_first_500Hz Which ear was tested first on 500Hz
right_db_1000Hz Hearing of right ear on 1000Hz
left_db_1000Hz Hearing of left ear on 1000Hz
tested_first_1000Hz Which ear was tested first on 1000Hz
right_db_1500Hz Hearing of right ear on 1500Hz
right_db_1500Hz Hearing of left ear on 1500Hz
tested_first_1500Hz Which ear was tested first on 1500Hz

State Snapshot
pre_anxiety Estimation for anxiety before the first experiment of the day (0-5)
pre_fatigue Estimation for fatigue before the first experiment of the day (0-9)
mid_1 Estimation for fatigue between the first and second experiment of the day
mid_2 Estimation for fatigue between the second and third experiment of the day
mid_3 Estimation for fatigue between the third and fourth experiment of the day
mid_4 Estimation for fatigue between the fourth and fifth experiment of the day
mid_5 Estimation for fatigue between the fifth and sixth experiment of the day
mid_6 Estimation for fatigue between the seventh and eighth experiment of the day
mid_7 Estimation for fatigue between the eighth and ninth experiment of the day
post_anxiety Estimation for anxiety after the last experiment of the day (0-5)
post_fatigue Estimation for fatigue after the last experiment of the day (0-9)

Experiments: Numerosity
fatigue_before_NUM Estimated fatigue before numerosity estimation task
nrTrials Number of trials answered
m Mean of the normal approximation
LCI_m Mean (lower confidence interval)
UCI_m Mean (upper confidence interval)
SD SD of the normal approximation
LCI_SD SD (lower confidence interval)
UCI_SD SD (upper confidence interval)
prEV Determination coefficient of the normal approximation
fatigue_after_NUM Coefficient of Determination

Experiments: Other
fatigue_before_CRT Estimated fatigue before CRT task (0-9)
n_trials_crt Number of trials answered in CRT task
mean_crt Mean value of CRT
sd_crt SD of CRT
fatigue_after_CRT Estimated fatigue after CRT task (0-9)
fatigue_before_WMF Estimated fatigue before WMF task (0-9)
n_wmf How many forward digits were reported in WMF task
fatigue_after_WMF_before_WMB Estimated fatigue after WMF and before WMB task (0-9)
n_wmb How mary backward digits were reported in WMB task
fatigue_after_WMB Estimated fatigue after WMB task (0-9)
DSST_score Score for Digit Symbol Substitution test
better_x_people Score better than how many people
EST_mat_score Score of estonian matrices (0-30)

Experiments: SSRT
fatigue_before_STOP Estimated fatigue before stop signal task task (0-9)
n_rows Number of rows in the raw file
n_go Number of go-trials (270)
n_stop Number of stop-trials (90)
n_go_resp How many of the go-trials were answered
false_alarms How many of the stop-trials were answered
mean_go_rt Mean RT of go-trials
median_go_rt Median RT of go-trials
sd_go_rt SD of go-trial RTs
p_resp_stop Likelyhood of answering to the stop trials (probability of false positive)
mean_ssd Mean SSD
mean_three_last_ssd mean of the three final SSD-s
go_quantile_at_p go_RT value, where the quantile equals P(respond|stop)
ssrt_integration SSRT found by integration: go_quantile_at_p - mean(SSD)
ssrt_average SSRT found by mean method: mean(go_RT) - mean(SSD)
fatigue_after_STOP Estimated fatigue after stop signal test (0-9)

Questionnaires: ESAPS
tolerance Tolerance score
posAnticipation Positive Anticipation score
cyberRelations Cyber Relations score
withdrawal Withdrawal score
physicalSymptpms Physical Symptoms score
total Total score

Questionnaires: EEK scores
depression Depression score
gen_anxiety Generalised anxiety score
panic_attacks Panic attacks score
social_anxiety Social anxiety score
mental_exhaustion Mental exhaustion score
sleep_problems Sleep disturbances score