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Covid 19 Part XXI-27,908 in ROI (1,777 deaths) 6,647 in NI (559 deaths)(22/08)Read OP

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Comments

  • Closed Accounts Posts: 1,480 ✭✭✭Blondini


    Because there's an outlier in the data...... I explained this above.
    An example:
    Naive interpretation of statistics derived from data sets that include outliers may be misleading. For example, if one is calculating the average temperature of 10 objects in a room, and nine of them are between 20 and 25 degrees Celsius, but an oven is at 175 °C, the median of the data will be between 20 and 25 °C but the mean temperature will be between 35.5 and 40 °C. In this case, the median better reflects the temperature of a randomly sampled object (but not the temperature in the room) than the mean;

    I love your work here ACE but all outliers cannot automatically be dismissed.


  • Registered Users, Registered Users 2 Posts: 11,751 ✭✭✭✭ACitizenErased


    Blondini wrote: »
    I love your work here ACE but all outliers cannot automatically be dismissed.
    I didn't say dismiss it? I said it's skewing the mean. It obviously cannot be dismissed. I never once said dismiss it.


  • Registered Users, Registered Users 2 Posts: 3,784 ✭✭✭froog


    4bd0w3.jpg


  • Registered Users, Registered Users 2 Posts: 3,784 ✭✭✭froog


    Because there's an outlier in the data...... I explained this above.
    An example:
    Naive interpretation of statistics derived from data sets that include outliers may be misleading. For example, if one is calculating the average temperature of 10 objects in a room, and nine of them are between 20 and 25 degrees Celsius, but an oven is at 175 °C, the median of the data will be between 20 and 25 °C but the mean temperature will be between 35.5 and 40 °C. In this case, the median better reflects the temperature of a randomly sampled object (but not the temperature in the room) than the mean;

    i'll help you out here. that line is trending up.


  • Registered Users, Registered Users 2 Posts: 11,751 ✭✭✭✭ACitizenErased


    Clearly cannot make a point on here without words being twisted and taken out of context, batten down the hatches, I'm out.


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  • Registered Users, Registered Users 2 Posts: 15,449 ✭✭✭✭stephenjmcd


    froog wrote: »
    4bd0w3.jpg

    Are you actually going to add to the conversation / debate or just keep posting the likes of the above, referring people to the trump administration & jumping up and down to go back in to phase 1 and 2.

    Christ I'm glad I gave up doing any statistical analysis on this forum when this is what your up against.

    People make mistakes, stats change daily as we're seeing


  • Registered Users, Registered Users 2 Posts: 29,049 ✭✭✭✭drunkmonkey


    s1ippy wrote: »
    I'm sorry now like but you're going to have to give a name for this utter lunatic if he exists at all.

    Professor Carl Heneghan EBM & Director of CEBM at the University of Oxford.

    Sure what with an utter lunatic like that know:rolleyes:


  • Registered Users, Registered Users 2 Posts: 949 ✭✭✭Renjit


    Guys, we still good this week. See ya next week.


  • Closed Accounts Posts: 359 ✭✭The Unbearables


    froog wrote: »
    4bd0w3.jpg

    Sums up those in deep denial very nicely.


  • Registered Users, Registered Users 2 Posts: 3,784 ✭✭✭froog


    Are you actually going to add to the conversation / debate or just keep posting the likes of the above, referring people to the trump administration & jumping up and down to go back in to phase 1 and 2.

    Christ I'm glad I gave up doing any statistical analysis on this forum when this is what your up against

    i actually took the time to graph the 7 day moving average and helpfully analysed it to show people it is trending up, whilst pointing out the absurdity of picking a tiny section of that trend to show it is trending down.

    what have you done?


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  • Registered Users, Registered Users 2 Posts: 29,049 ✭✭✭✭drunkmonkey


    is_that_so wrote: »
    I am curious who he is. If he's that crackpot Swede who said we'd have lots more cases I'd be reaching for the salt. As for pubs remember the Tyrol resort and the skiing in February, with the packed bars, the Korean nightclubs and how many cases came out of them? That too is evidence.

    Watch this and let us know what you think...



  • Registered Users, Registered Users 2 Posts: 2,249 ✭✭✭MOR316


    I'm amazed some of you have managed to leave the house at all in your lives incase the rain melted you.


  • Registered Users, Registered Users 2 Posts: 15,449 ✭✭✭✭stephenjmcd


    froog wrote: »
    i actually took the time to graph the 7 day moving average and helpfully analysed it to show people it is trending up, whilst pointing out the absurdity of picking a tiny section of that trend to show it is trending down.

    what have you done?

    plenty before you came onto this thread.

    Gave up doing any analysis and posting it due to posters in a similar vain to yourself, it wasn't worth the hassle you get for it.

    Numbers are going to go up and down, daily trends, weekly trends all going to fluctuate. But sure go back a few phases

    Good luck


  • Closed Accounts Posts: 1,089 ✭✭✭Non solum non ambulabit


    froog wrote: »
    i'll help you out here. that line is trending up.

    Would you mind posting that graph on Saturday after the numbers are released? Be interested in your commentary then.


  • Registered Users, Registered Users 2 Posts: 962 ✭✭✭darjeeling


    Is there any evidence or scientific discussion with regards to anectodal evidence that the 'second wave' of Covid19 in Europe is not resulting in a big uptick in hospitalisation ?

    We're seeing the beginnings in Spain, which has the biggest epidemic in Western Europe right now. Hospitalisation admissions due to covid were at ~100 per week in June compared with over 800 per week as of yesterday. Weekly ICU admissions are up to around 50 per week from under 10 in June.

    But the case numbers across Europe - even though they are definitely increasing - are still likely small relative to the March / April peak numbers because testing was missing 90-99% of cases at the peak, compared to more like 50% now.


  • Registered Users, Registered Users 2 Posts: 10,059 ✭✭✭✭spookwoman


    I thought Wiki articles were not allowed in here


  • Registered Users, Registered Users 2 Posts: 3,784 ✭✭✭froog


    plenty before you came onto this thread.

    Gave up doing any analysis and posting it due to posters in a similar vain to yourself, it wasn't worth the hassle you get for it.

    Good luck

    i don't know what threads you've been reading tbh, all i've seen is genuinely worried people getting mocked relentlessly by people who miss their pint.


  • Registered Users, Registered Users 2 Posts: 400 ✭✭bettyoleary


    MOR316 wrote: »
    I'm amazed some of you have managed to leave the house at all in your lives incase the rain melted you.
    OOOh I bet your kids are doing your head in right now.


  • Closed Accounts Posts: 1,089 ✭✭✭Non solum non ambulabit


    plenty before you came onto this thread.

    Gave up doing any analysis and posting it due to posters in a similar vain to yourself, it wasn't worth the hassle you get for it.

    Good luck

    Your data is missed.

    ACE is holding back the hoards of panic merchants daily with his statistics provided with context.

    Consistently miss interpreted by some, intentionally I would contend.


  • Registered Users, Registered Users 2 Posts: 15,449 ✭✭✭✭stephenjmcd


    Your data is missed.

    ACE is holding back the hoards of panic merchants daily with his statistics provided with context.

    Consistently missed interpreted, intentionally I would contend.

    Thanks Non,

    Was more hassle than it was worth. Pop in and out to see what's new in here. Still keep track of stats myself but its more of a personal project now, hoping to do some proper analysis and plot the data when this is all eventually passed us.

    Will share it out then for sure.


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  • Registered Users, Registered Users 2 Posts: 456 ✭✭Jackman25


    froog wrote: »
    i don't know what threads you've been reading tbh, all i've seen is genuinely worried people getting mocked relentlessly by people who miss their pint.

    Clown.


  • Registered Users, Registered Users 2 Posts: 91,203 ✭✭✭✭JP Liz V1


    It's time I asked so wtf is an outlier/outliers :confused:


  • Registered Users, Registered Users 2 Posts: 89 ✭✭mr zulu


    spookwoman wrote: »
    People are surprised in the increase in numbers? oh please where does it show people are surprised in the numbers no where but anyone who says 92 is not good are doom mongers.
    Just because a some health official says oh the numbers will increase, I keep seeing the same meme in my head .

    522914.jpg
    froog wrote: »
    the rising cases.
    froog wrote: »
    but it's going down in this bit here :pac:

    522916.jpg
    froog wrote: »
    i don't know what threads you've been reading tbh, all i've seen is genuinely worried people getting mocked relentlessly by people who miss their pint.
    Your data is missed.

    ACE is holding back the hoards of panic merchants daily with his statistics provided with context.

    Consistently missed interpreted, intentionally I would contend.
    Yes your right,when they smell bad news,they come out in a pack,keep up the good work,ACE and Steve,I only found the ignore option lately,I’m putting it to good use.


  • Registered Users, Registered Users 2 Posts: 6,077 ✭✭✭KrustyUCC


    plenty before you came onto this thread.

    Gave up doing any analysis and posting it due to posters in a similar vain to yourself, it wasn't worth the hassle you get for it.

    Numbers are going to go up and down, daily trends, weekly trends all going to fluctuate. But sure go back a few phases

    Good luck

    I can only imagine the very large societal and economical shocks to the country going back to phase 2 not to mind phase 1

    The numbers are not there to warrant this countrywide


  • Registered Users, Registered Users 2 Posts: 42,511 ✭✭✭✭Boggles


    JP Liz V1 wrote: »
    It's time I asked so wtf is an outlier/outliers :confused:
    a younger rock formation isolated among older rocks

    I think they are talking about rocks.

    I'm not sure though.


  • Registered Users, Registered Users 2 Posts: 91,203 ✭✭✭✭JP Liz V1


    Clearly cannot make a point on here without words being twisted and taken out of context, batten down the hatches, I'm out.

    Take Care Come Back ACE, your data appreciated ;)


  • Registered Users, Registered Users 2 Posts: 1,575 ✭✭✭WhiteMemento9


    KrustyUCC wrote: »
    I can only imagine the very large societal and economical shocks to the country going back to phase 2 not to mind phase 1

    The numbers are not there to warrant this countrywide

    I am not saying we should do one thing in particular as we have experts better placed to make these decisions.

    Your line of thinking though is not very good. You make these decisions early if nesscary to curb and cut things off at source so you only need to revert for short periods rather than letting the virus get out of control as happens with exponentials and then having to endure very long sustained periods of lockdown which do far, far more damage.


  • Registered Users, Registered Users 2 Posts: 11,751 ✭✭✭✭ACitizenErased


    JP Liz V1 wrote: »
    It's time I asked so wtf is an outlier/outliers :confused:

    An outlier is a piece of data (ie one day out of 7) that causes a skew in the data. In this case the 174 cases on one day dramatically drives the 7 day average upwards until that day is removed from the 7 days eventually.


  • Registered Users, Registered Users 2 Posts: 12,145 ✭✭✭✭Jim_Hodge


    Your data is missed.

    ACE is holding back the hoards of panic merchants daily with his statistics provided with context.

    Consistently missed interpreted, intentionally I would contend.

    Ah hold on. They are not his statistics for a start. I do value the daily update of these stats though. However, you cannot skew the stats by removing the counties driving the national figures. Next week it could be different counties. Do we exclude them too? The 174 cases will drop off, yes, and then the 7 day average will drop significantly if we hold to current numbers. But this virus will see jumps from time to time and we can't exclude them all.

    I've studied statistics at professional level so can appreciate the arguments but don't accept the exclusion of those that don't fit the narrative.


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  • Registered Users, Registered Users 2 Posts: 91,203 ✭✭✭✭JP Liz V1


    Boggles wrote: »
    I think they are talking about rocks.

    I'm not sure though.
    An outlier is a piece of data (ie one day out of 7) that causes a skew in the data. In this case the 174 cases on one day dramatically drives the 7 day average upwards until that day is removed from the 7 days eventually.

    I thought it was a The Walking Dead reference I didn't get :o


This discussion has been closed.
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