To this end, the response of the sample was tested to 100 ppm of acetone at an operating temperature of 280 °C as a function of day in steps of 3 days for 21 days (Fig. 9).
The response times of the sham group tended to decrease slightly, whereas the real tRNS group increased as a function of day (Fig. 4).
For each participant, we calculated the regression coefficients respectively for the mean response times and accuracy as a function of day.
Crucially, the interaction between the Group and Day was statistically significant (B = −0.046, SE = 0.012, 95%BPI = [−0.07, −0.02], p < 0.001), thereby suggesting that the decrease of error as a function of day was larger for the real tRNS group compared to the sham group (Fig. 2).
Notably, the interaction between Group and Day was statistically significant (B = 0.47, SE = 0.18, 95%BPI = [0.13, 0.82], p = 0.01), suggesting that the increase in achieved level as a function of day was larger for the real tRNS group compared to the sham group (Fig. 3).
To document and analyze the quality and quantity of emergency physicians' sleep as a function of day and night shift work, and to compare cognitive and motor performance and mood during day and night shifts.Six physicians were monitored for two 24-hour periods.
Data as a function of day-light allowed us to evaluate total optical thickness for UVA and UVB: τUVA=0.46 and τUVB=1.8.
Weighted regression with adjustment for the survey design was used to model the dependent variables as a function of day-1 cereal intake, adjusting for age group, sex, race/ethnicity, total day-1 intake of energy, calcium and sugar, the Healthy Eating Index-2005 total score, and household income.
This study conducted Poisson regressions, relating the daily death counts as a function of each day to air pollution concentrations on the same day, the previous day, and 2 days before the event, controlling for weather and season.
Within the early adult group, however, the picture is more complex because strain differences in methylphenidate-induced locomotor activity differ as a function of pretreatment day (significant drug pretreatment × strain × day interaction: F(18, 29) = 4.57, p <.0001.
To determine whether a given model at a particular mean specificity had constant specificity as a function of the day of the week, we tabulated the proportion of alarm and non-alarm days at that mean specificity by day of the week.
