BSIRA General Discussion by Ahmed Hmd https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p en-us 2022-01-16 06:18:23 UTC 2022-03-17 19:36:13 UTC hello@padlet.com الفرق بين ال histogram و count plots https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2070035677 2022-02-28 18:14:08 UTC https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2070035677 ازاي بيتم ضم او ذكر cross sectional studyف cohort study https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2075827590 2022-03-03 13:49:31 UTC https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2075827590 The difference between z distribution and t distribution https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2079385162 2022-03-05 18:56:33 UTC https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2079385162 هو انا اقدر احدد لو فيه skewness من غير اي جراف https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2079385580 و الskewness احنا اللي بنقيسه ولا دي حاجة رياضية]]> 2022-03-05 18:57:33 UTC https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2079385580 https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2079385812 الفرق بين  frequency distribution و relative frequency و frequency density بتلغبط فيه شوية]]> 2022-03-05 18:58:06 UTC https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2079385812 توضيح ل central limit theory https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2079390968 2022-03-05 19:09:01 UTC https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2079390968 What is the weighted mean https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2083592325 2022-03-08 09:05:53 UTC https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2083592325 في جزئية ال sign ليه اختار ١٧ عشان يقيس عليها https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2092641481 2022-03-13 20:43:08 UTC https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2092641481 https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2095625244 ليه الاجابة مش الاختيار الاول وهل قصده ان في واحدة signfacnt وواحدة لأ يعني ان one tailed أو two tailed واحد منهم signfacnt والثانية لأ ؟ ولو كدة انهي واحدة فيهم اللي الsignfant ؟]]> 2022-03-15 10:01:24 UTC https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2095625244 https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2095629578 2022-03-15 10:04:15 UTC https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2095629578 https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2095631393 2022-03-15 10:05:33 UTC https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2095631393 https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2095632479 في t test 
ف الكيرف بتاعه مفروض انا بحط فرق الmean ع الكيرف عشان اختبره تحت ال 05.
طيب هو باقي الكيرف اصلا بيعبر عم فروىق mean
عشان احط فرقي ف وسطهم
ولا عن means
مهو لازم بعبر عن فروقmean
الفروق دي جبتها منين عشان ارسمها ع الكيرف]]> 2022-03-15 10:06:18 UTC https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2095632479 جزء الrisk و الodds و ال relative risk بتلغبط فيهم جامد لحد دلوقتي https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2100703641 2022-03-17 19:36:13 UTC https://padlet.com/ahmedmahmoudhmd99/18jqrivvzanbxr2p/wish/2100703641