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sec-5: change KS image

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Giù Marcer 2020-06-12 18:53:10 +02:00 committed by rnhmjoj
parent 8620e80c83
commit 880b1eddfb
1 changed files with 10 additions and 13 deletions
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slides/sections/5.md
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@ -27,23 +27,20 @@ Quantify distance between expected and observed CDF. KS statistic:
\begin{center} \begin{center}
\begin{tikzpicture}[>=Stealth] \begin{tikzpicture}[>=Stealth]
% empiric % empiric
\draw [cyclamen, fill=cyclamen!20!white] (-2.5,0) rectangle (-1.5,0.5); \draw [cyclamen, thick, fill=cyclamen!20!white]
\draw [cyclamen, fill=cyclamen!20!white] (-1.5,0) rectangle (-0.9,1); (-2.5,0) -- (-2.5,0.5) -- (-1.5,0.5) -- (-1.5,1) -- (-0.9,1) --
\draw [cyclamen, fill=cyclamen!20!white] (-0.9,0) rectangle (-0.6,1.5); (-0.9,1.5) -- (-0.1,1.5) -- (-0.1,2) -- (1,2) -- (1,2.5) --
\draw [cyclamen, fill=cyclamen!20!white] (-0.6,0) rectangle ( 0.5,2); (1.2,2.5) -- (1.2,3) -- (1.3,3) -- (1.3,3.5) -- (1.6,3.5) --
\draw [cyclamen, fill=cyclamen!20!white] ( 0.5,0) rectangle ( 0.7,2.5); (1.6,4) -- (2.3,4) -- (2.3,4.5) -- (2.5,4.5) -- (2.5,0) --
\draw [cyclamen, fill=cyclamen!20!white] ( 0.7,0) rectangle ( 1.2,3); cycle;
\draw [cyclamen, fill=cyclamen!20!white] ( 1.2,0) rectangle ( 1.6,3.5);
\draw [cyclamen, fill=cyclamen!20!white] ( 1.6,0) rectangle ( 2.3,4);
\draw [cyclamen, fill=cyclamen!20!white] ( 2.3,0) rectangle ( 2.5,4.5);
% points % points
\draw [yellow!50!black, fill=yellow] (-2.6,-0.1) rectangle (-2.4,0.1); %-2.5 \draw [yellow!50!black, fill=yellow] (-2.6,-0.1) rectangle (-2.4,0.1); %-2.5
\draw [yellow!50!black, fill=yellow] (-1.6,-0.1) rectangle (-1.4,0.1); %-1.5 \draw [yellow!50!black, fill=yellow] (-1.6,-0.1) rectangle (-1.4,0.1); %-1.5
\draw [yellow!50!black, fill=yellow] (-1,-0.1) rectangle (-0.8,0.1); %-0.9 \draw [yellow!50!black, fill=yellow] (-1,-0.1) rectangle (-0.8,0.1); %-0.9
\draw [yellow!50!black, fill=yellow] (-0.7,-0.1) rectangle (-0.5,0.1); %-0.6 \draw [yellow!50!black, fill=yellow] (-0.2,-0.1) rectangle (0,0.1); %-0.1
\draw [yellow!50!black, fill=yellow] (0.4,-0.1) rectangle (0.6,0.1); % 0.5 \draw [yellow!50!black, fill=yellow] (0.9,-0.1) rectangle (1.1,0.1); % 1
\draw [yellow!50!black, fill=yellow] (0.6,-0.1) rectangle (0.8,0.1); % 0.7
\draw [yellow!50!black, fill=yellow] (1.1,-0.1) rectangle (1.3,0.1); % 1.2 \draw [yellow!50!black, fill=yellow] (1.1,-0.1) rectangle (1.3,0.1); % 1.2
\draw [yellow!50!black, fill=yellow] (1.2,-0.1) rectangle (1.4,0.1); % 1.3
\draw [yellow!50!black, fill=yellow] (1.5,-0.1) rectangle (1.7,0.1); % 1.6 \draw [yellow!50!black, fill=yellow] (1.5,-0.1) rectangle (1.7,0.1); % 1.6
\draw [yellow!50!black, fill=yellow] (2.2,-0.1) rectangle (2.4,0.1); % 2.3 \draw [yellow!50!black, fill=yellow] (2.2,-0.1) rectangle (2.4,0.1); % 2.3
% expected % expected
@ -51,7 +48,7 @@ Quantify distance between expected and observed CDF. KS statistic:
\draw[domain=-2.5:2.5, yscale=5, smooth, variable=\x, yellow, very thick] \draw[domain=-2.5:2.5, yscale=5, smooth, variable=\x, yellow, very thick]
plot ({\x}, {((atan(\x)*pi/180) + pi/2)/pi}); plot ({\x}, {((atan(\x)*pi/180) + pi/2)/pi});
\pause \pause
\draw [very thick, cyclamen, <->] (0.5,2.5) -- (0.5,3.25); \draw [very thick, cyclamen, <->] (1,2.5) -- (1,3.75);
\end{tikzpicture} \end{tikzpicture}
\end{center} \end{center}
\setbeamercovered{transparent} \setbeamercovered{transparent}