We controlled for pH by matching adjustments, i.e. the original pH of the DOCC extract was 4.5 and its adjusted pH was 6.9, whereas the DOCA extract was pH 6.9 originally and pH 4.5 adjusted.
For this purpose, the score is also multiplied by a global matching adjustment factor, defined as follows.
The propensity score matched adjustment estimate is somewhat larger in magnitude compared to the result from traditional regression analysis.
The global matching adjustment factor is 1 − | x p / L p − x q / L q | − | y p / L p − y q / L q |.
Although a scientific development plan can benefit yield stability, it needs to match with adjustments of a well production system.
While our findings are concordant with those of Zhang et al., they did not use any type of statistical designs (matching, covariate adjustment, or propensity-based adjustment) to adjust for differences between the DES and BMS patients.
Target strikes out price matches and adjustments for prices from Thanksgiving Day through the end of the following week.
This procedure performs quantile normalization, positive match only adjustment, and Tukey median polish.
The arrays were normalized using the justRMALite package [28] in BioConductor [29], which performs quantile normalization, positive match only adjustment, and Tukey median polish.
The following data were collected from each included article: publication year, study design, country, source of data, characteristics of the subjects (e.g., gender), number of cases, cancer type, control for confounding factors (matching or adjustments), and estimates for exposure outcome relationship together with corresponding 95% confidence interval (CI) or P-value.
