Econometrics – lecture 3 – multiple regression

... cE=’111100, cB=’111101’, cG=’111110’, cH=’111111’ Entropy H3? Bitrate: R3 = (1*pA+2*pB +3* pC+4*pD+6*(pE+pF+pG+pH)) /3= = 0 .35 3 bits/pel Block coding: n→ ∞ pa=p=0.99, pb=q=0.01 Entropy Hn=0.081 bits/pel ... =(0.0284+0.0659+0.0659+0.00 13) /2= 0.081 bits/pel Why H2=H1? 2) Huffman code: cA=’0’, cB=’10’, cC=’110’, cD=’111’ LA=1, LB=2, LC=2, LD =3 Bitrate R2 = (1*pA+2*pB +3* pC +3* pD)/2=0.5...

Ngày tải lên: 26/10/2012, 11:57

... a number of d little 30 When Michelle lived in Italy, she always …………… dinner at 9pm a has b had c is having d have 31 Have you had your eyes …………… recently? a tested b test c checked d check ... correct 33 We couldn't drive because of the fog a The fog made us not driving b The fog prevented us from driving c We are stopped to drive by the fog d Because there is the fog, we couldn't dri...

Ngày tải lên: 03/06/2013, 01:26

... ĐẠI SỐ BOOLEAN     Đại số Boolean đại số dùng để mô tả hoạt động logic Các biến Boolean biến logic, mang giá trị (đôi gọi True False) Hàm Boolean hàm biến Boolean, mang giá trị Đại số Boolean ... different BIỂU DIỄN HÀM BOOLEAN Biểu diễn đại số: Biểu diễn cổng: F ( A, B, C ) = A( B + C ) A B C F BIỂU DIỄN HÀM BOOLEAN A B 0 0 1 1 C F 0 1 0 1 1 1 1 0 0 TÍNH CHẤ...

Ngày tải lên: 13/12/2013, 04:15

... Tb 1 .36 57 V 2Tb 3Tb 4Tb 5Tb 6Tb 1 Rb=1/Tb =3/ Ts R=1/T=1/Tb =3/ Ts T 2T 3T 4T 5T 6T Rb=1/Tb =3/ Ts R=1/T=1/2Tb =3/ 2Ts=1.5/Ts T 2T 3T Lecture Today we are going to talk about: Receiver structure Demodulation ... Quantization Uniform and non-uniform Baseband modulation Binary pulse modulation M-ary pulse modulation M-PAM (M-ay Pulse amplitude modulation) Lecture Formatting and...

Ngày tải lên: 27/01/2014, 08:20

... 20, 2004 Applied Econometrics Outliers, Leverage and Influence References Bao, Nguyen Hoang (1995), ‘Applied Econometrics’, Lecture notes and Readings, Vietnam-Netherlands Project for MA Program ... Classical and Modern Regression with Application, Second Edition, Boston, M.A: PWS – Kent Written by Nguyen Hoang Bao May 20, 2004 Applied Econometrics Outliers, Leverage and...

Ngày tải lên: 27/01/2014, 11:20

... Written by Nguyen Hoang Bao May 20, 2004 Applied Econometrics 10 Simple Linear Regression Model Workshop 2: Simple Regression Models 1) Retrieve data file AIDSAV.WK1, which contains the data ... -60.0 -80.0 Foreign Aid as per cent of GDP Figure 7 .2: Written by Nguyen Hoang Bao May 20, 2004 Applied Econometrics Simple Linear Regression Model Residual Plot (S/Y-S/Yfit) versu...

Ngày tải lên: 27/01/2014, 11:20

... Skips a line disp(' X Y') disp([x' y']) Command window OUTPUT X -5 .0000 -4 .5000 -4 .0000 -3 .5000 -3 .0000 -2 .5000 -2 .0000 -1 .5000 -1 .0000 -0 .5000 0.5000 1.0000 1.5000 2.0000 2.5000 3.0000 3.5000 4.0000 ... Skips a line disp(' X Y') disp([x' y']) Command window OUTPUT X -5 .0000 -4 .5000 -4 .0000 -3 .5000 -3 .0000 -2 .5000 -2 .0000 -...

Ngày tải lên: 07/03/2014, 08:20

... Cyanogen Oxidant Temperature (K) Air 2,400 - 2,700 Nitrous Oxide 2,900 - 3, 100 Oxygen 3, 300 - 3, 400 Air 2 ,30 0 - 2,400 Oxygen 2,800 - 3, 000 Oxygen 4,800 Furnaces Furnaces • Improved sensitivity over flame ... ∴Concentration Na+ = 7.3ppm 0.2 Determination of Nickel Content by AA 120 y = 5.6x + 20 Absorbance Units A b s o r b a n c e Sample Problem 80 40 0 10 15 Volum e of Nickel Added...

Ngày tải lên: 08/03/2014, 15:35

... cập vật lý vào thiết bị mạng để đảm bảo packet sniffer không cài đặt  Cách tốt để chống lại sniffer dùng mã hóa, không ngăn sniffer chạy, đảm bảo sniffer đọc không hiểu  ARP spoofing sử dụng ...  Giám sát cổng  tcp.port==4 43  ip.addr=192.168.1.10 && tcp.port=4 43  Lọc khác  ip.dst==10.0.0.1 && frame.pkt_len.400  ip.src==205.162.0.1 or ip.dst==205.1 53. 60.10 Theo vết luồng...

Ngày tải lên: 11/03/2014, 16:06

... GENES are long strands of DNA on chromosomes  What is DNA? DNA is the genetic code,  Instructions for heredity,  Components of genes,  Director of protein synthesis   AND- DNA is also A type ... ribosomes  DNA and protein synthesis, then, happens this way:  DNA sequence codes (how letters are put together) produce messenger RNA sequence codes  The messenger RN...

Ngày tải lên: 13/03/2014, 16:36

... Introduction Multiple Regression/ Correlation as a General Data- Analytic System 1.1.1 Overview 1.1.2 Testing Hypotheses Using Multiple Regression/ Correlation: Some Examples 1.1.3 Multiple Regression/ Correlation ... Cataloging-in-Publication Data Applied multiple regression/ correlation analysis for the behavioral sciences.- 3rd ed./ Jacob Cohen [et al] p cm Rev ed of: Applie...

Ngày tải lên: 15/03/2014, 04:20

... assume µn / µp = Vgs = -1 Vgs = -2 -0 .2 Ids (mA) Vgs = -3 -0 .4 Vgs = -4 -0 .6 -0 .8 -5 Vgs = -5 -4 -3 -2 -1 Vds 3: CMOS Transistor Theory CMOS VLSI Design 4th Ed 16 Capacitance  Any two conductors ... Linear – Saturation 3: CMOS Transistor Theory CMOS VLSI Design 4th Ed nMOS Cutoff  No channel  Ids ≈ Vgs = g + - +...

Ngày tải lên: 19/03/2014, 10:20

... FileNotFoundException 22 Supplemental reading Object- Oriented Programming Concepts http://java.sun.com/docs/books/tutorial/java/concept s/index.html Object and Classes in Java http://java.sun.com/docs/books/tutorial/java/javaOO/ ... object private static long nextID = Body object 0; }  An object is created by the new method  The runtime system will allocate enough memory to st...

Ngày tải lên: 24/03/2014, 03:20

... String initialName ) { this.name = initialName; } public Student (String initialName, int initialStudentNumber) { super(initialName); studentNumber = initialStudentNumber; } public String getName ... commenting out these three ill lines: %> java typeTest Exception in thread “main” java. lang.ClassCastException: Person at typeTest.main(typeTest .java: 20) 21 Type conversion (3) • Type tes...

Ngày tải lên: 31/03/2014, 20:20

... These lecture notes are copyrighted by Michael Creel with the date that appears above They are provided under the terms of the GNU General Public License, which forms Section 25 of the notes ... editable form for your version of the notes 1.2 Obtaining the notes These notes are part of the OMEGA (Open-source Materials for Econometrics, GPL Archive) project at pareto.uab.es/om...

Ngày tải lên: 08/04/2014, 12:28