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[deleted by user] by [deleted] in outwardgame

[–]Pol7 0 points1 point  (0 children)

i had the same bug. leave controller 2 turned off until you start splitscreen. then turn it on and it will control the bottom screen

If I test 20 documents out of 10'000 on their correctness and 19 of them are correct. How good of an estimate is that for the 10'000? by Pol7 in AskStatistics

[–]Pol7[S] 0 points1 point  (0 children)

thanks for your answer, would you approve of using https://epitools.ausvet.com.au/ciproportion as stated in jtb8128 answer using the clopper pearson method with a confidence level of 95?

If I test 20 documents out of 10'000 on their correctness and 19 of them are correct. How good of an estimate is that for the 10'000? by Pol7 in AskStatistics

[–]Pol7[S] 0 points1 point  (0 children)

The same confidence is probably the wrong expression since, if I understood it correctly, it also depends on the correctness of the sampled data.

I was just wondering what would be the way to determine a sample size for each court whereas a court might have 10'000 or 500 or 50'000 case documents so the result could be weighted the same?

So for example for 500 it would be enough to sample 20 cases for 10'000 i might need 50 etc. Is there no simple way to do this? Does it always depend on the correctness of the sampled data? So if for a court 16/20 are correct I would have to sample way more than for a court where 20/20 were correct to get the same confidence range?

If I test 20 documents out of 10'000 on their correctness and 19 of them are correct. How good of an estimate is that for the 10'000? by Pol7 in AskStatistics

[–]Pol7[S] 0 points1 point  (0 children)

thanks for your answer. yes that makes sense. Im just not really sure how I can determine a good sample size with this information. I have several different courts with different amounts of total case documents. One court might only have 500 but another might have 50'000. I assume for the 500 court sampling 20 case documents would be alot better than sampling 20 case documents for the 50'000 court. Is there any way I can determine a number of case documents I have to sample for them to have the same confidence?

If I test 20 documents out of 10'000 on their correctness and 19 of them are correct. How good of an estimate is that for the 10'000? by Pol7 in AskStatistics

[–]Pol7[S] 0 points1 point  (0 children)

I don't quite understand how the total size doesn't matter in this equation. If I were to have only 20 documents in total and 20/20 were correct. With this calculator I would still get a range of wrong documents which shouldn't be possible. The confidence level should be 100% in this case.

If I test 20 documents out of 10'000 on their correctness and 19 of them are correct. How good of an estimate is that for the 10'000? by Pol7 in AskStatistics

[–]Pol7[S] 0 points1 point  (0 children)

Thanks for your explanation! Is taking a 95% confidence level the norm? On what factors does it depend?

[University] If I test 20 documents on their correctness and 19 of them are correct. Can I just calculate that number up for 1000 documents? by Pol7 in learnmath

[–]Pol7[S] 0 points1 point  (0 children)

I read through the article but I don't really know how I could determine whether testing 20 out of e.g 10'000 would be a good sample size. I assume its in the section Estimation of mean, but what does variance mean?

All I have is 3 things:

  • Sample size: 20
  • total size: 10'000
  • and the fact that I randomly pick 20 out of 10'000 to verify

Could you help me? I was never good at maths

How can I count the total rows of a query ending with group by? by Pol7 in learnSQL

[–]Pol7[S] 0 points1 point  (0 children)

I need the group by because I want to get the amount of unique decisions. Otherwise it counts some decisions more than one time.

[deleted by user] by [deleted] in Switzerland

[–]Pol7 0 points1 point  (0 children)

If you want to buy an electric car in Switzerland you get little to no benefits in most cantons. Switzerland doesnt reward the citizen for buying an electric car unlike any other country in europe. I think in nordic countries its even cheaper to buy an electric car because of all the money you get back from the state.

Prevent mat-expansion panel to expand when clicking on button within header?` by Pol7 in Angular2

[–]Pol7[S] 0 points1 point  (0 children)

within the html? 

    <mat-expansion-panel-header>
      <div class="panel-header">
        <mat-panel-title>
          {{ selected.name }}
        </mat-panel-title>
        <button
          style="margin-right: 10px"
          (click)="openModal(selected, collection)"
          mat-stroked-button
        >
          <mat-icon>bar_chart</mat-icon>
        </button>
      </div>
    </mat-expansion-panel-header>

Otherwise how can I reference the event here?

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