2_Statistics_Project.ipynb

{"nbformat":4,"nbformat_minor":0,"metadata":{"colab":{"name":"2_Statistics_Project.ipynb","provenance":[],"collapsed_sections":[]},"kernelspec":{"name":"python3","display_name":"Python 3"}},"cells":[{"cell_type":"markdown","metadata":{"id":"KAxkfPwXadvb"},"source":["# Project - an historical Statistical Test\n","\n","--- \n","## The description:\n","Welcome to second first project! Have you heard about Ronald Aymer Fisher? He is the founder of the modern frequentist statistics and experiment randomization. This is the type of statistics that is still used today e.g for the market authorization of drugs and vaccines. Although Fisher roots his work in very analytical methods, he is probably also one of the most controversial figure of science and polymath in the 20th century from today's point of view, especially when it comes to his work as a geneticist.\n","\n","--- \n","## The dataset:\n","Implicit and variable depending on the way the project is approached. \n","\n","--- \n","## The Task:\n","1. How many cups of tea with milk does one have give to a tea connoisseur to blind-taste in order to make sure that this person can truly distinguish those cups in which milk has been poured after the tea from those for which the order has been opposite?\n"," \n","Answer the question with (possibly recent) publications and results.\n","\n","Bonus Questions:\n","2. Is there a preferred order when one adds milk to tea?\n","3. If so which one?\n","\n"]},{"cell_type":"markdown","metadata":{"id":"k2Gv9pEiU4Ao"},"source":["# 1. How many cups of tea with milk does one have to prepare and serve in the context of a to blind-test to a tea connoisseur in order to make sure that he/she can truly distinguish those cups in which milk has been poured after the tea from those for which the order has been inverted?"]},{"cell_type":"markdown","metadata":{"id":"FrujnQH60Wt3"},"source":["# 2. Is there a preferred order when one adds milk to tea?"]},{"cell_type":"markdown","metadata":{"id":"KwB1lNjx0YdA"},"source":["# 3. If so which one?"]},{"cell_type":"markdown","source":["# BONUS "],"metadata":{"id":"xAHqVwfHXyGL"}},{"cell_type":"markdown","source":["# 2. Is there a preferred order when one adds milk to tea?"],"metadata":{"id":"A-Ou7W08X7di"}},{"cell_type":"markdown","metadata":{"id":"pWtdIHKbqq7R"},"source":["# 3. If so which one?\n"]},{"cell_type":"markdown","source":["Hint:\n","The data is implicit to the problem. Add \"Ronald Fisher\" and \"contingency tables\" to the keywords that may be useful to the answer the questions when searching in google or elsewhere and it is possible to find an interesting way of approaching the problem. The data is actually the \"number of times\" the \"taster\" has to taste \"the tea\" (milk-first or tea-first)."],"metadata":{"id":"oyms5GaYYc_J"}},{"cell_type":"markdown","source":["Have a look at:\n","- https://en.wikipedia.org/wiki/Lady_tasting_tea\n","- https://en.wikipedia.org/wiki/Combination\n","- https://en.wikipedia.org/wiki/Permutation\n","- https://www.cs.utah.edu/~jeffp/teaching/cs3130/lectures/L15-HypothesisTests1.pdf\n","\n"],"metadata":{"id":"wDNUFzMAYRZy"}},{"cell_type":"markdown","metadata":{"id":"wTOrpLU3ydPb"},"source":["--- \n","# Review\n","\n","This section is only for the reviewing team!\n","\n","Guideline how to review:\n","https://docs.google.com/presentation/d/1YORFwlfVQo9ogj7jR9t6_pqxmGIlpBSGubbp1UdtcBQ/edit?usp=sharing\n"]},{"cell_type":"code","metadata":{"colab":{"base_uri":"https://localhost:8080/","height":168},"cellView":"form","id":"9vtETkgtq3EZ","outputId":"da19340c-b05d-46dd-e6d9-b653f26a3d1c"},"source":["#@title Review Criteria:\n","%%html\n","<h3><input type=\"checkbox\"> 1. Are all questions answered? <br></h3> \n","<h3><input type=\"checkbox\"> 2. Does all code run through? <br></h3> \n","<h3><input type=\"checkbox\"> 3. Are the conclusions understandable?  <br></h3> \n","<h3><input type=\"checkbox\"> 4. Are the bonus question answered?  <br></h3> "],"execution_count":null,"outputs":[{"output_type":"display_data","data":{"text/html":["<h3><input type=\"checkbox\"> 1. Are all questions answered? <br></h3> \n","<h3><input type=\"checkbox\"> 2. Does all code run through? <br></h3> \n","<h3><input type=\"checkbox\"> 3. Are the conclusions understandable?  <br></h3> \n","<h3><input type=\"checkbox\"> 4. Are the bonus question answered?  <br></h3> "],"text/plain":["<IPython.core.display.HTML object>"]},"metadata":{"tags":[]}}]},{"cell_type":"code","metadata":{"id":"fsfgxKrtrA-f"},"source":["input(\"Do you have any feedback?\")"],"execution_count":null,"outputs":[]}]}