#acl All:read,write
= Results for Exercise Sheet 12 (statistical significance tests) =
Please add your row to the table below, following the examples already there. Report test results for each of the three test datasets in increasing size (50 examples/200 examples/all examples). Specify all numbers in percent, rounded to the first decimal place. Briefly specify your variant and any refinements you might have implemented.

||<tablewidth="100%" tableheight="auto" style="text-align:center"> '''Name''' ||<:> '''Baseline Precisions''' ||<:> '''Variant Precisions''' ||<:>'''p-values t-Test'''  ||'''Additional Information''' ||
||Elmar      ||<:>74.0% / 66.0% / 69.8%||<:>80.0% / 68.0% / 73.2%||<:>47.8% / 67.1% / 0.2% || Variant: logistic regression without batches, 10 iterations ||
||Elias & Maxi  ||<:>86.4% / 63.8% / 71.4%||<:>84.6% / 63.9% / 72.1%||<:>82.7% / 83.7% / 26.9% || Variant: logistic regression (no batches), 30 iterations ||
||ES  ||<:>68.0% / 64.0% / 71.1%||<:>74.0% / 69.0% / 73.1%||<:>64.0% / 45.3% / 21.0% || Variant: logistic regression (no batches), stop iteration if wrong predictions are less then 7% of documents, averaging ||
||ID  ||<:>68.0% / 65.0% / 68.2%||<:>76.0% / 66.0% / 72.4%||<:>52,8% / 88.2% / 1.04% || Variant: logistic regression without batches, 10 iterations + averaging ||
||Hui Hui    ||<:>74.0% / 66.0% / 69.8%||<:>78.0% / 67.0% / 71.3%||<:>69.5% / 81.8% / 15.9% || Variant: logistic regression ||
||Perspective Daily    ||<:>74.0% / 66.0% / 69.8%||<:>76.0% / 68.0% / 72.8%||<:>43.5% / 38.1% / 2.7% || Variant: Averaging ||
||Alex    ||<:>74.0% / 67.0% / 69.0%||<:>76.0% / 70.0% / 74.0%||<:>87.1% / 70.4% / 0.71% || Variant: logistic regression with averaging, 10 Iterations ||
||David    ||<:>75.2% / 67.0% / 69.7%||<:>76.9% / 67.3% / 72.8%||<:>47.3% / 49.2% / 16.9% || Variant: Averaging, 10 Iterations ||

||<tablewidth="100%" tableheight="auto" style="text-align:center" |2> '''Name''' |||||| '''50 Examples''' |||||| '''200 Examples''' |||||| '''3140 Examples'''  ||<style="text-align:center" |2>'''Parameters''' ||
||<:>   '''Baseline''' ||<style="text-align:center"> '''Variant''' ||<:> '''p-Value''' ||<:>   '''Baseline''' ||<:> '''Variant''' ||<:> '''p-Value''' ||<:>   '''Baseline''' ||<:> '''Variant''' ||<:> '''p-Value''' ||
||Elmar      ||<:>    74.0%        ||<:>   80.0%        ||<:>     47.8%       ||<:>   66.0%     ||<:>    68.0%     ||<:>   67.1%        ||<:>    69.8%      ||<:>    73.2%       ||<:>   0.2%           || Variant: logistic regression without batches, 10 iterations ||
||Elias & Maxi  ||<:> 86.4% ||<:> 84.6% ||<:> 82.7% ||<:> 63.8% ||<:> 63.9% ||<:> 83.7% ||<:> 71.4% ||<:> 72.1% ||<:> 21.0% || Variant: logistic regression (no batches), 30 iterations ||
||ES            ||<:> 68.0% ||<:> 74.0% ||<:> 64.0% ||<:> 64.0% ||<:> 69.0% ||<:> 45.3% ||<:> 71.1% ||<:> 73.1% ||<:> 21.0% || Variant: logistic regression (no batches), stop iteration if wrong predictions are less then 7% of documents, averaging ||
||ID            ||<:> 68.0% ||<:> 76.0% ||<:> 52.8% ||<:> 65.0% ||<:> 66.0% ||<:> 88.2% ||<:> 68.2% ||<:> 72.4% ||<:> 1.04% || Variant: logistic regression without batches, 10 iterations + averaging ||
||Hui Hui       ||<:> 74.0% ||<:> 78.0% ||<:> 69.5% ||<:> 66.0% ||<:> 67.0% ||<:> 81.8% ||<:> 69.8% ||<:> 71.3% ||<:> 15.9% || Variant: logistic regression ||
||Perspective Daily  ||<:> 74.0% ||<:> 76.0% ||<:> 43.5% ||<:> 66.0% ||<:> 68.0% ||<:> 38.1% ||<:> 69.8% ||<:> 72.8% ||<:> 2.7% || Variant: Averaging ||
||Alex          ||<:> 74.0% ||<:> 76.0% ||<:> 87.1% ||<:> 67.0% ||<:> 70.0% ||<:> 70.4% ||<:> 69.0% ||<:> 74.0% ||<:> 0.71% || Variant: logistic regression with averaging, 10 Iterations ||
||David         ||<:> 75.2% ||<:> 76.9% ||<:> 47.3% ||<:> 67.0% ||<:> 67.3% ||<:> 49.2% ||<:> 69.7% ||<:> 72.8% ||<:> 16.9% || Variant: Averaging, 10 Iterations ||