research methods ; data analysis ; graphs 0.0 / 5 ? PsychologyResearch methods and techniquesA2/A-levelAQA Created by: ilovetheofficeCreated on: 12-05-18 14:56 PRESENTATION + DISPLAY OF QUANTITATIVE DFFDG 1 of 29 - summarising data in table dfgdf 2 of 29 data in these tables aren't raw scores but have been converted to descriptive statistics 3 of 29 - bar charts DFFG 4 of 29 used with what kind of data? discrete data 5 of 29 which basically means? data divided into categories 6 of 29 why bars separated on bar chart? denote separate condts 7 of 29 - scattergrams kn 8 of 29 don't depict differences but? associations 9 of 29 - histograms dfgdg 10 of 29 why do bars touch? show data is continuous 11 of 29 - line grpahs dfgdfg 12 of 29 represent what kind of data? continuous 13 of 29 and show? how something changes in value e.g over time 14 of 29 iv plotted? x-axis 15 of 29 and y-axis? dv 16 of 29 DISTRIBUTION DFGD 17 of 29 - normal distribution dfgd 18 of 29 frequency of variables measured form what kind of curve? bell 19 of 29 this is normal distribution which is? symmetrical 20 of 29 in normal distribution most people located? middle 21 of 29 with what about mmm? all occupy midpt 22 of 29 why to tails never touch x-axis? more extreme scores always possible 23 of 29 - skewed distributions dfgdg 24 of 29 positive skew is where most distribution on which side? left 25 of 29 and how measures central tendency affected: mode? remains highest pt 26 of 29 median? next but dragged right 27 of 29 and mean? dragged even further bc extreme scores 28 of 29 and whats the opposite of this? negative skew 29 of 29
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