kiginw Posted August 3, 2013 Report Share Posted August 3, 2013 hey guys I am doing my IA on human body ratios such as wingspan to height and the ratio of length of the forearm and hand to forearm ( I was thinking of using golden ratio 1.1618 for the forearm one.).I already collected data and my teacher told me I can do mine on both probability and statistics, but I'm not sure what to do with it. So do you guys have any ideas for it? I already have graphs and standard deviation and average and medians and stuff, but is there a way for me to make a hypothesis and to prove it in a mathematical way? and also do you think i should focus more on the golden ratio Thanks! Reply Link to post Share on other sites More sharing options...
Dark Star Posted August 4, 2013 Report Share Posted August 4, 2013 Well, you can create a hypothesis null and alternate hypothesis and you can use your data and perform a T-Test or Chi squared test to prove your hypothesis. I hope this answers your doubt. Reply Link to post Share on other sites More sharing options...
kiginw Posted August 4, 2013 Author Report Share Posted August 4, 2013 okay thanks Does that also work for me if I have one set of 20 datas? I was using T test before but I am not quite sure how it works Reply Link to post Share on other sites More sharing options...
Dark Star Posted August 4, 2013 Report Share Posted August 4, 2013 it can also work for one set of data Reply Link to post Share on other sites More sharing options...
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