Among other problems, Potti altered data sets to make drug response predictors look more accurate.
In our study the response effort associated with hand hygiene data collection in a hospital setting was manipulated using an altered data collection tool.
More surprisingly, the raw predictions scores for disease-causing mutations were higher than the scores for the function-altering data set originally used for developing the prediction method (here SNAP).
This software highlighted the occurrence of clusters of altered data in a set of samples relatively to controls, using a moving data window to calculate an average log ratio value, while controlling the False Discovery Rate (FDR), according to user defined parameters.
Steve Swasey, a Netflix spokesman, disputed the study's conclusions, saying the customers were not re-identifiable because Netflix had altered the data set before sending it to contestants.
Imagine a virus that can go into computer systems and alter data.
Immutability - a security feature that makes it impossible to change or alter data without permission.
Note that using a much more stringent threshold for ortholog detection, an E value of 10−, altered the final data set very little (3,920 clusters compared with 3,961).
Of note, only FGFR4 is capable of binding all of the ligands significantly altered in our data set.
SOX9 transcriptional targets described in the literature for other cell types were not significantly altered in our data set (Panda et al, 2001).
Partial dependence plots [ 112] may reveal the same information as they show how the classification of a data set is altered as a function of a subset of variables (usually one or two) after accounting for the average effects of all other variables in the model.
