In the following exploratory data analysis, of the relevant variables, it is our hope to identify the best preforming drug within the groups (groups A, group B, group C). The exploratory analysis provides a view of how each group performed over the course of 12 weeks. In figure 1, below is the descriptive table. The descriptive table provides a view of all variables associated with the HDL/LDL drug study. The output with the descriptive table contains the overall Norman clashers of the study, there is a section identified as group, statistics, and standard error. The section labeled group; it identifies the group of participants in the study. In addition, statistics are provided in the form of the mean scores for each group as well as the number of participants and error associated with each group (some data isn’t visible due to pivot table activation).
Figure 1
In the LDL group, the overall mean total score of 97.98 (SD = 17.165).
Control group (M = 101.10) Drug A (M = 86.20), drug B (121.40) drug C (M=83.20), and scores 82.25, 94.00, and 109.75 represented the 25th, 50th, and 75th percentiles, respectively.
However, it is necessary to evaluate the associated graphs to aid in the development of understanding of the data (Field, 2013). Perhaps, one graph that is of importance is the box graph, it gives the researcher a better view of how the mean scores compare. Using the graphs and descriptive information in tables gives the researcher enough information to formulate a
Data and statistics is able to be collected through a number of different ways to gather information, the majority of people have taken part
al.,2007). Using previously researched scholar articles and books, the authors were able to base their search, follow certain guidelines and compare their results with other results. Using tests such as the Kruskall-Wallis non-parametric test, Nagel et. al.(2007) were able to examine the differences in performance based on each grade group.
The quantitative subjective data is collated and organised into forms of a line graph, table values, and the calculation of mean and median data to determine if there’s any form of deviation of data. This will prove if there’s a linear or non-linear relationship between the data and test if there’s any similarities between the data values and/or the overall skew of the graphs. The outliers will be also added onto these graphs and will be compared towards each other recognising if there is a similarity or contrast in data and in relationships between both of the data. This will determine if the hypothesis of “family size has an
Analyze results – Assume that your experiment produces results identical to those seen in Table 4, what type of graph would be appropriate for displaying the data and why?
There is an epidemic happening in the United States right now, and it is with the abuse of prescription drugs; Chris Rock has portrayed it in the best way,
Data is presented in detail with data tables. The researchers enhanced the readability according to Russell (2005) by presenting their findings under research questions with analysis. As this can help
N.B. you should refer to at least 6 statistical analyses (marked with * in key definitions) plus refer to the graphs.
spread of scores from the mean (Burns & Grove, 2007). The larger the value of the standard deviation for study variables, the greater the dispersion or variability of the scores for the variable in a
7.Compare the ratings of addictive drugs on the controlled drug standard. Give an example of each category.
The patients had to be between that age of 6-15 years and score an IQ over 85 in order to be eligible for the test. Patients were given does at 1.2 mg/kg in the morning and at lunch time either as two MLR MPH or IR MPH pills, one real pill and one placebo or 2 placebo doses. The patients would take the pills for 1 week which is then followed by a day of full laboratory related psychometric and behavioral assessments. At the end of each visit patients would be assessed for any progress or side affects from the pills. The patients are assessed for their behavior using a scale that determines their score with how they have been acting on a day to day basis. The other test they use is the stop test which makes patients stop the activity they are currently doing. The tests are designed to measure the sustained attention in the kids as an effect of the medications. Lots of other tests were administered as well to determine the patients
the studied subjects. It revealed the items which has got the lowest score were Pharmacokinetic and indication of
| Based on explicit knowledge and this can be easy and fast to capture and analyse.Results can be generalised to larger populationsCan be repeated – therefore good test re-test reliability and validityStatistical analyses and interpretation are
The sample population had blood samples drawn several times before, during and after the fasting and glucose isotope infusion. Lab results were the source of the data collection. There is no discussion of who performed the data
Does not have substance related charges; Never attended school while under the influence of drugs; Never operated a vehicle while under the influence of drugs; Never been involved in physical and/or verbal altercation that resulted from being under the influence of drugs or because family members and friends opposed his drug use; Never experienced withdrawal symptoms; Never used more drug of choice than originally planned; Stopped using drug of choice after learning the harmful effects it has on his body and
1.Figure 1 in the publication by March and colleagues (2013) is a grouped scatter plot. This chart depicts the distribution of scores for each study participant within each group.