Minimum Wage Increases and Individual Employment TrajectoriesUsing administrative employment data from the state of Washington, we use short-duration longitudinal panels to study the impact of Seattle's minimum wage ordinjardim, EkaterinaLong, Mark C.Plotnick, Robert D.van Inwegen, EmmaVigdor, Jacob...
VAS pain scores, SF-36 scores, and sitting tolerance times were collected pretreatment and at 6, 12, and 24 months.Mean duration of pre-IDET symptoms was 60.7 months. The minimum follow-up at data collection was 24 months. The study group (n = 58) demonstrated a significant improvement ...
The recall period reflects the risk of the child, and changes in duration dependant on the risk – longer for lower risk and vice versa. It allows timely intervention with behaviour and dental care related to the child's oral health. Those children at high caries risk and/or who will ...
because both two procedures were suitable for patients and the final surgical option was determined by the patients mainly depending on their medical expense. Second, the non-randomized character of the study design was bound to cause some selection bias, even...
Recommendations are provided regarding the appropriate intensity, frequency, and duration of training; the concept of MET-minutes per week; critical components of the exercise session (warm-up, conditioning phase, cool-down); methodologies for establishing the training intensity, including oxygen uptake ...
where factor kW is equal to 0.9 for long duration loads and 1.0 and for occasional loads respectively. Exceedance of allowable stress values may be possible under special conditions, stated in paragraph 833.5 of ASME B978-0-323-88663-5.8. (b) Pipeline design for longitudinal stress under unrest...
Table 1 Patient demographics, operative time, length of hospital stay and duration of followup for endoscopic discectomy Full size table Statistical analysis was performed with the use of SPSS version 10.0. Categorical data were compared with the use of chi-square test. Non-parametric statistics wer...
The Tail of Two Countries: Minimum Wages and Employment in France and the United States We use longitudinal individual wage and employment data in France and the United States to investigate the effect of changes in the real minimum wage rate ... F Kramarz,JM Abowd,DN Margolis,... - 《Soc...
We applied a multilevel linear model on the entire longitudinal data, nested per patient, which produced the formula N_Index=430.7·h ( R 2 =0.76), showing a strong negative correlation between sedation's duration and the N_Index. Bootstrapped linear models applied for each sedation group ...
SLEEP durationPATIENT satisfactionSPINAL surgeryThis letter to the editor discusses concerns regarding a study on the progression of ossification of the posterior longitudinal ligament (OPLL) in patients who underwent laminoplasty. The authors argue that the study failed to consider t...