Rows are a series of horizontal cells and columns are a series of vertical cells. Figure out how many columns and rows are needed.The data table title is NOT a repeat of the research question the title SHOULD be descriptive of the data contained in the table. Title the table make sure the title relates to the data you will put in your table.Correct conclusion of significance is drawn.Patterns and trends in data described with reference to graphs.Data pointed joined to illustrate the trend (unless comparing qualitative IV).Patterns in the data related to the RQ stated, with specific numerical reference to graphs/tables..In addition to reporting the correct measurement uncertainty, you must explain the impact (or not) of the measurement uncertainty on the results and/or conclusion. SD error bars included and labeled on graphs.Discussion of the size of uncertainties compared to the data collected.Correct and consistent number of digits throughout.Uncertainties justified and/or explained.Correct uncertainty reported for raw measurements.Pay attention to significant digits! Don’t lose accuracy by carelessly rounding off. Show the units of measurements in all calculations.Inclusion of metric units are expected for final derived quantities, which should be expressed to the correct number of significant figures.Show at least one example of the working required for each data processing calculation.You should present your work for processed data so that all the stages to the final result can be followed. Plotting raw data (without a graph line) does not constitute processing data. If the raw data is represented in this way and a best-fit line graph is drawn, the raw data has been processed. It might be that the data is already in a form suitable for graphical presentation, for example, distance traveled by woodlice against temperature. Statistics are useful mathematical tools which are used to analyze data.ĭata processing involves combining and manipulating raw data to determine the value of a physical quantity (such as adding, subtracting, squaring, dividing), and taking the average of several measurements and transforming data into a form suitable for graphical representation. You will show the calculations that give a numerical result. This is where raw data is transformed into results that answer the research question. Appropriate choice of graph with variables on the appropriate axis.Formula, Excel formula, worked example or screen shot of calculations given.Statistical tests include full details including null and alternative hypothesis, DF, critical values and probability levels.Justification of the data processing methods.Calculations and/or significance tests appropriate to investigation.Mean and standard deviations included, where appropriate,.
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