From b8074968dc7514e2c9bd9769bd6920bc14a72b40 Mon Sep 17 00:00:00 2001 From: "elisabetta.ronchiri@gmail.com" <elisabetta.ronchiri@gmail.com> Date: Thu, 23 Feb 2017 05:16:23 +0100 Subject: [PATCH] added files --- esempiII/parteII.pdf | Bin 57324 -> 57322 bytes esempiII/parteII.tex | 76 +++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 76 insertions(+) create mode 100644 esempiII/parteII.tex diff --git a/esempiII/parteII.pdf b/esempiII/parteII.pdf index e04ba10737a7fddb97c399920814f8150fc2f8c1..cff2287a16ba348a54a821da642fbf86a58f83f3 100644 GIT binary patch delta 2187 zcmaiwdpy)@9><fIj?1{L`#qO4GYo$7n=1$7HWLm98JQs*WaT!4tWp^F!H^gRqguyE zB627PIWBER?owlwa;vO+PNj%WYxi~bwHtrz^VjowKcCO{`+hyEU82ifqL=kWF=jfP zIV)Jf4{A)hf1y=WWP_bGt1c*I{q`Fv*0^^|1nk9H+Hg2QV+60<o9f%0Dq~v8n7QTO zkub`s$YN8fdOn%Vo)FM@kkG<j+i!a=s3$;~K8|wBE%-Wz1#tIhUh<c&38H9;!$#|@ zs(XVMNv-8V^Uvmj&5}3oL>CP6;*SO7^FQ+^>X;7Ev%5dK{Q4JBt!WvT&@-JYta@R+ zb}@0$H1~#2V)*w{%mCY4@&eng$nfm28q3koe!sLc&IpUD-%M4vlnWd+;~jOOO)x}% z8Ztd_t~2sOz3}lN^Y~Uxtq2cw-g_5FMDzrQ9*bXW0ymvb2fPVwt%$4n2l(=NPf9HL zF`wB@5W{;m{w?3zhqvQdnAv`bT>o9arIk;ibJp02$K_#)zeRP;WAv7g)Th$zXCn$) zt6RXUc{c7y8Dc1Jd5GT4eibWs`X=M*<!Yp*OZZ26b?C*!DDx{~ealH2-I?0XtSZ_W zZy(j7Tq^$dLo$JQ$J!*2i)gIV9VxC-?}U>HOS{7hbs3UT;yI`6jM!t89l_Z^8#U#! zp#qPBLl3*N`f4|L&r&$h!x~H_!p+u)+YTGcMQKq#Ec|`D5{_J;fqmP<2>y}w*=jx5 z-EN7CZ*!1OTSt_F<)RB8wjmkH!TlKtR<tLow6~R|gE7sA<Z4Wfueow}bCHObXKB;M zD+cAaM0D?e(f?kz_Z0WzU=x7qFSPPhiWmAN#C~pEBp15Ui!6nC4^)|WC$`?*-8*MY z4C5*6gj(+=^dpjW<(2-o(IS-=C$}GDhqxA#uB2pT>(Q)?d2IMKcW$h^k|H`O{gJ7p zO3J6V$8)zlf@#ou;6htz`TA|IHG{;4#*5S(QtE3|W3E2COx~&^w)({+WGI=M6YUl3 zviW@Xh(ncyXf8=Bq>VZH=i}<BqjF064E373$dlf>8Qx*ZN7i>fme%}qKFoUs-;@k7 zUKfnKxg;jvo+??09uG>jG8c0kGJs04mHgcv+(X!n##<L;2<_4`B&BYZl;lX4E>^@m z#yAQc7iu}vS})XAZs>B$ylSbGfxjBLHJY%lIk|B&soQX_O%L<VU0$`+a8c6Y$uMH_ zIP0V~V?h}?oZqW5vRU5{L2P;lnU=;Xm4<lA91S@h-v+k-eqUakn3Q0Icx@nCMfv@3 ziOQW8{$R2vwbrSw??eHM*r4%rqE$^vVkh%k-e-yll-e+_5y=Wv5C5bmTlrfI#JZnU zL3d_68<>E?5X_1N<DV7Xs6isDPIH+jEkwqMTV-94^OKX~V^D~yyM=9LP`cEV9H>8C zp*gQ#nP1NuOn{t<vRH!J6Zo5GHBUeO(-g8WmF!w6q3;=|pa|vXICl`QoIYIa+_n`Y z{T=*A1<FTdj<!;bAUbSApB0_{;fX!!2}W?QxJ1|9cdnT6(&ZdeUQI#<61UE4iE$-9 z7k$u|d3`o?MN7r&<vgr;s%%2NuG!EH<+yC~NYkP?%#yb4kba*~5;Z)w6TIf<+Gp+i z-f`)6Vua!sgQ^~M?HzSX@lWG@1K}JIF%@R-%69sk+SqH~l})pLy38md@q+hT;5;Q? zhk7_*;1~g}ZTCnYuq^*Z5SMe#<=5*S1S|iwAyeNCL3Ez!blGtP!*6CKCo1by94QOO zH|k7#Y;b<Uy0#zTl5O#g&%^%urG%)7mk_Cn$-7&|q)3ZnZAL>EWik=t?!gwYDQQlr z7?hco58<obG#s1dE(qhp-JCLZnwCayXe%xccE;3a9W6;#AqKv_AzNig8I)C^wM(VE zIwH~nk+oJ$o*}v2&N@<7`0D8~mDb*rIrBr}WL3Y4CGLm09+v8)hrH2h>O1nEl;BUK z*hWcthWCVPV%M2B?o+twjvZSQLH+Nq&Tlg5AuOJ4-Fy)B!8BeVt?zqDy*1TFWy%Gu zW@qUMSEfxbW(Nu`cRHkM%5Vt`%K+JJ_Hfa9mrw{r4zWuW2x-c!aQdo%0v|Chlav%o zgQfF@m`Be#Bil2@O**zZ{by!j1JS>1u3jyWE)KP<ucK)+zwmNxzdm|yQWLAGI&3=R zv9XBxX_OJ4v_avWnXdQWm29kzr8jqpe-Rp@0W1oO!59H37y!T!5~ePU)Aj+e!8&kz za}Yq`0TBEn!dZNtsfgDB{&jTdIuifB>?JU0PTC6?6SeOJi`y&jXIO&S!5n}-$k2e< zzAgY_vFHN~gZaaV`9Df#|AGHyAP(Fw1Autkfq`h$!Nq9&0YLzR!ehUZVFCaOi^t-= zf_n@Hp!Y8Z2_SBN4kTdFUk?NTG!BO&?3;(i5zO{?_x=Toh3^YuaeLYa7zRXhTxW>3 zWGu-H1kDJxW_XYQ*x1|I1NL|uI}(T^;B7DjD;*2W|A}zMW)zNMB@7Hmu4IXS0;n~C Af&c&j delta 2131 zcmaiudpy(oAID>f2**A5rMb+=uHQ{&ZX0o$CKNW6+&iaoS*)ZLxlXxEYDnbr!=a-c z*B(gJT+97ZETnOe+|F|5NWXr+$M3K8$M5sk=ka<!AJ5lo={e}rb5I5Zgh7DWei_D@ zu3F5=R!Hp3J6h6Bh0~pq{Ik=V3Z-=cZ}aF4ioox)VYq3Us@xX|IYRTf*4W6e9|SQ4 zdr7ns1NkSHK}Q1fORr`ad7A|&(^lj9XD@3*?fGAVRJv)2`bA1>-^PXgZHCJDBMisv z@jL^0Y75^-cW%3POQaNekJp@0(>b{7w#+1#;KEuP%HB6gD6S@!q0!UAjyFqV={@>? zY4C<0wmvOgc@94W?DsF4uK$CG87WwpEu`|XwHI85w=TL*UYskr+YC{Xe#_4OXs2%f zbZr1g8e0n8^AJBJzg1r$Pu?yA)#H|(8=h&?y*bwob8EKHG>X+oBq#jypSDMf7nyG7 z^5gPMCuW_h&0q74oE?0fipL&))O)1sY(xyHSR~h_Fc=eIxtVnJs!!5<%lcz9cPi%% zuh1kX=@FWICCFxm6!A=kJA!pR=AKhfRws=eu5BS4)qNA^f5k@OT!&(r!;l%ey83{N zV^!YifW!IvRImo3S9QWuX~AVk9(wk0K7BXppV4+H9Efzr0md5eNa97Fx6{(#^kuqd z?&)ev?yOwPeHYJ`m(*dN!c{bOiH@x;WygoP&X0>KP0Z%Kk)5K~(Bi$%X37p5*R{*W zY$$ni!yi`n7<_<aMtZ-0(vu}8y3Q>}aX*p}_XQWE3@B%P@Q=(yn%*aQ3*2Vv_|Jeh zh<N*(a}F`J$!v8z(C>VfVQi(@hFi?~ps=G-+nLbh_QeCM9L$_DF;~AJ3LT|+Y!s@C zJn901AG2-}E!l!OS>n~IjTDvs0#g<aq@*I}O{mUgnH0F?&^^`FP_1o$-d9VrjTM0$ zcPhA5Nxqt!v_A6IxYLSZ?30=pS}G|{fT&4>usF(uW_lU_T}<Ciuhj6<fn?#-&fa4s zcu*QiFSv=>AH<S>u^=Ot)gV9OqYg9Av^U4tN^X6%IzB?dW2%MP-fi*f(f$k3os#=~ zUr2RpE+XtKT<w%2Q$QV$UumeW-{={L)T0FW2?x&2N`jUJrRPCLN6V+s<davjnwCl$ zSXBS79xsubE^5EIh$2C<V}b$q{XIiJ!Sr7tO&&0#P7P-lafTH6E-TWM?SZ9^*E?~g zqNfKtnp#KitvE&PwoMlCBsZ&;BxZljybmj0wlMQso9m@ILoIHBOE)wcUl!Ks`tGZ0 zKk4aXot=u`37_kV;*Hi&Ca~y1owA7Vwg|O_5G&P5uVD+@WL~eXgyHF1&yX#lFsfC4 z$xUW%!^=~)es`p5U<ukj>w9gPtHHZ^Gk*R*J6P!i5ZCu;-c>^W>eQ9NU_~XflL_^D zM>ciCUaXf`{WP04)*s?=^-hqJmM2WhI>j`@<E??Ij*}XP!Nhg%HRVLCcWOmZ+Dytn zTNv4xQSQu*%sAhjlUb=qIbR-{77eo?CAZUH)4a*gpCM>fJ%vwGz(qm9jYjF@`-!D9 zq04#)(|NB>1U<)AV^0Np7M{-<iGOUxFde<d-N=+l2tP8LTeQ{tuB9Ny*7q;x#ot?M zQ@<$>&1ibQtJVX>F8T}n*%DF*nWM|1+p}5&f{V*S%kE3*{m|HJKAUicM>^O`(y!+b z&P3mS5CXT(+s}(ijV8AgH{%FrSNbe`*LdM~EZ%dRpqI}~FQ<kj)1pbqKryT}e%O#P zW?R_}C8yx`Q@gsW7q5qn%}F09oM`yloOIFpP!p^#MllgO<Q9lGo|I=lkWye4r%M-W zRhSOU<jjv={e|L^ki=c=|ChenQg18Q%wUWkB=PcZC74YD*t5tdsjzG4iVVb9rp7vM zPtTs6BXQSAkgjY<|J@gD<_ZVKCE)O$HA!+q?ba5dudN`<%TFU8n_FXB6y$~fFka5p z=AWT#N1GlGbbj#ix69T!$ETspGpk!s<<MGFLL%u?tpAklkg)L<?BMOEe4rRH;+_zZ zDY#c)5_DjZ1({esm$LarWnbp=iQ|jARNs}h_U2^gTPQ|&<9yF0a>9qHjHVh2oMDgi zA*)ocOqTr;GSkjl{YPki<FQUOwg0{5TMB1v_*w2N#3WN#VzqreiSMR8Jh;=2mr8e4 z+1|-na5_<%GS3&Xm=gK<^pHPV_I(>QMIumWEE)%cBaGp2W2meJ`Emf!j~)m%As$7- z5m-19`9Fj`Kb5Fv35NgYfiHn&|NHq)pfT)Qd}Am|?1BLhSfqG{!C9i%gM1b1A88Z< zAx6WI7!2lz42`yAA9}B1{lgL@fE4e8BeB2_hVMlPcKCOL_y#x{fyIjTAuw1BPCNtP zC?xyEcZ2u^iNm184JZJ>!o>_I0B4C~D^06F#c2$H!iq1(0B9tJO`f(ngFvB3L;&Fk zz_BDdfQWOzp&c-GL^Rw1fhF0a2w*(={~^9$0zo#C?iWF4L<9!OVgLY*l{GXZop6-> EH-Q6^<^TWy diff --git a/esempiII/parteII.tex b/esempiII/parteII.tex new file mode 100644 index 0000000..5c650b3 --- /dev/null +++ b/esempiII/parteII.tex @@ -0,0 +1,76 @@ +\documentclass{article} + + +\usepackage{listings} +\usepackage{color} + +\newcounter{problem} +\newcounter{solution} + +\newcommand\Problem{% + \stepcounter{problem}% + \textbf{Esercizio \theproblem.}~% + %\textbf{Esercizio} + \setcounter{solution}{0}% +} + +\newcommand\TheSolution{% + \textbf{Soluzione:}\\% +} + +\newcommand\ASolution{% + \stepcounter{solution}% + \textbf{Soluzione \thesolution:}\\% +} +\parindent 0in +\parskip 1em +\begin{document} + +\textbf{Parte II} + +\textbf{Traccia.} Una azienda vuole studiare l'affidabilit\`a di un apparato elettronico di propria produzione e seleziona casualmente 12 unit\`a di prodotto finito rilevandone i tempi di guasto in mesi. La seguente tabella riporta i dati dell'esperimento: + +\[ \begin{array}{cc} +Apparecchio & Tempo_{guasto} \\ + A & 9.1\\ + B & 14.0\\ + C & 14.4\\ + D & 14.8\\ + E & 12.8\\ + F & 16.3\\ + G & 7.2\\ + H & 13.7\\ + I & 17.2\\ + L & 17.6\\ + M & 11.1\\ + N & 16.0\end{array} \] + +\Problem +\begin{enumerate} +\item Costuire due vettori {\color{blue}apparecchio} e {\color{blue}tempo.guasto} con i dati sopra riportati. +\item Valutare la media e la mediana del tempo di guasto tramite le funzioni {\color{blue}mean()} e {\color{blue}median()} rispettivamente, definendo opportune variabili. +\item Determinare il primo e terzo quartile del tempo di guasto con la funzione {\color{blue}quantile()}, definendo opportune variabili. +\end{enumerate} + +\Problem Inserire i dati dei due vettori in un file {\color{blue}guasti.csv} con formato csv. +\begin{enumerate} +\item Leggere il file, assegnando il contenuto alla variabile {\color{blue}guasti}. +\item Applicare la funzione {\color{blue}summary()} alla variabile {\color{blue}guasti} e confrontare i valori ottenuti con le variabili corrispondenti definite nell'Esercizio 1. +\end{enumerate} + +\Problem Effettuare la rappresentazione grafica dei dati come risultato delle seguenti chiamate: {\color{blue}plot()} a {\color{blue}tempo.guasto}. + +\Problem Effettuare la rappresentazione grafica dei dati, utilizzando la funzione {\color{blue}barplot()}. + +\Problem Aggiungere alla variabile {\color{blue}guasti} il componente {\color{blue}Date} le cui date vanno dal 1 Dicembre 2016 a ritroso fino a coprire il numero di righe della variabile {\color{blue}guasti}. Effettuare la rappresentazione grafica dell'esercizio 3 riportando sull'asse delle ascisse i valori presenti nel componente {\color{blue}Date}. +\begin{enumerate} +\item Evidenziare il valore minimo, massimo e valore medio. +\item Permettere la visualizzazione degli apparecchi sul grafico in modo interattivo. +\end{enumerate} + + + + + + +\end{document} -- GitLab