PA 3B02 by

PA 3B02 by https://padlet.com/june123/4rqhlcw25646 PA MLR en-us 2018-11-01 02:57:42 UTC 2018-11-01 04:37:56 UTC hello@padlet.com Please write your name before you post answer to the question. june123 https://padlet.com/june123/4rqhlcw25646/wish/299241087 JUNE-Q1: What is the range of value for correlation (R)]]> 2018-11-01 04:05:41 UTC https://padlet.com/june123/4rqhlcw25646/wish/299241087 Dilys DilysG https://padlet.com/june123/4rqhlcw25646/wish/299241496 Q1: -1 to 1
Q2: Coefficient of determination = 1 - 2/9 = 7/9 = 0.778
Q3: Variance inflation factors (VIF)
Q4: 0 and 1
Q5: SSE = 0, R sq is 1

]]> 2018-11-01 04:09:55 UTC https://padlet.com/june123/4rqhlcw25646/wish/299241496 Mikhail mikhailwee https://padlet.com/june123/4rqhlcw25646/wish/299241508 Q1: -1 to 1
Q2: R sq = 1 - SSE/SST = 1 - 200/900 = 0.778
Q3: Variance Inflation Factors
Q4: 0 to 1
Q5: SSE = 0, R sq = 1

]]> 2018-11-01 04:10:00 UTC https://padlet.com/june123/4rqhlcw25646/wish/299241508 Ging Yang :) changy2015 https://padlet.com/june123/4rqhlcw25646/wish/299241517 Q1) Range of R : -1 to 1
Q2) R^2 = 1 - SSE/SST
R^2 = 1 - 200/900
Thus, R^2 = 0.778 (3 s.f.)
Q3) Variance Inflation Factors
Q4) Range of R^2 : 0 to 1
Q5) SSE = 0 , R^2 = 1]]> 2018-11-01 04:10:06 UTC https://padlet.com/june123/4rqhlcw25646/wish/299241517 Shafiqa https://padlet.com/june123/4rqhlcw25646/wish/299241550 Q1: Range from -1 to 1
Q2: SSE / SST ~1- 200 / 900 = 0.777
Q3: Variance Inflation Factors
Q4: 0-1
Q5: SSE = 0 , R^2=1 ]]> 2018-11-01 04:10:27 UTC https://padlet.com/june123/4rqhlcw25646/wish/299241550 ZiQi czqchia https://padlet.com/june123/4rqhlcw25646/wish/299241557 Q1 : -1 to 1
Q2 : 1- 2/9 = 7/9 0.78
Q3 : Variance Inflation Factor
Q4 : 0 - 1
Q5 : SSE = 0 , R Square = 1]]> 2018-11-01 04:10:32 UTC https://padlet.com/june123/4rqhlcw25646/wish/299241557 Heng Yee sophieirelynnsi https://padlet.com/june123/4rqhlcw25646/wish/299241617 Q1. R is between -1 to 1
Q2. 1 - SSE/SST = 1 -(200/900) = 1 - 0.222 = 0.78
Q3. Variance Inflation Factor (VIFs)
Q4. Between 0 to 1
Q5. SSE=0 & R square=1]]> 2018-11-01 04:11:09 UTC https://padlet.com/june123/4rqhlcw25646/wish/299241617 Joash joashlwj https://padlet.com/june123/4rqhlcw25646/wish/299241636 Q1) -1 to 1
Q2) 1- SSE/SST = 1- 200/900
= 0.778
Q3) Variance Inflation Factors (VIFs)
Q4) Between 0 and 1
Q5) SSE = 0 and R square = 1]]> 2018-11-01 04:11:17 UTC https://padlet.com/june123/4rqhlcw25646/wish/299241636 WenHang panwh1024 https://padlet.com/june123/4rqhlcw25646/wish/299241638 Q1 : -1 to 1
Q2 : 1 - 2/ 9 = 0.78
Q3 : Variance inflation factors
Q4 : 0 - 1
Q5: sse =0 , r square =1]]> 2018-11-01 04:11:18 UTC https://padlet.com/june123/4rqhlcw25646/wish/299241638 WeiChen Chenxx https://padlet.com/june123/4rqhlcw25646/wish/299241641 Q1: -1 to 1
Q2: 1 - SSE/SST = 1 - 0.222
= 0.778
Q3: Variance Inflation Factors (VIFs)
Q4: 0 to 1
Q5: SSE = 0
R^2 = 1

]]> 2018-11-01 04:11:19 UTC https://padlet.com/june123/4rqhlcw25646/wish/299241641 Zwe henryzwehtetaung https://padlet.com/june123/4rqhlcw25646/wish/299241677 Q1 Ans: -1 to 1x
Q2 Ans: 0.778
Q3 Ans: Variance Inflation Factors(VIFs)
Q4 Ans: 0 to 1
Q5 Ans: SSE = 0, R square = 1

]]> 2018-11-01 04:11:45 UTC https://padlet.com/june123/4rqhlcw25646/wish/299241677 Jiahsu https://padlet.com/june123/4rqhlcw25646/wish/299241874 Q1) -1 to 1
Q2) 1-SSE/SST = 1 - 2/9 = 7/9 = 0.7888 = 78.8%
Q3) VIFs - Variance Inflation Factors
Q4) 0 to 1
Q5) SSE = 0, R square = 1

]]> 2018-11-01 04:13:23 UTC https://padlet.com/june123/4rqhlcw25646/wish/299241874 Ulul imulul_az https://padlet.com/june123/4rqhlcw25646/wish/299242031 q1) -1 to 1
q2) 0.78
q3) Variance Inflation Factors
(VIF)
q4) between 0 to 1
q5) SSE is 0, R^2 is 1

]]> 2018-11-01 04:14:32 UTC https://padlet.com/june123/4rqhlcw25646/wish/299242031 Nike nikeardilla12 https://padlet.com/june123/4rqhlcw25646/wish/299242261 Q1: -1 to 1
Q2: 0.778
Q3: Variance Inflation Factors (VIF)
Q4: 0 to 1
Q5: SSE = 0
R square = 1]]> 2018-11-01 04:16:23 UTC https://padlet.com/june123/4rqhlcw25646/wish/299242261 Wiryawan wiryawaneo https://padlet.com/june123/4rqhlcw25646/wish/299242344 Q1: the range is -1 to 1
Q2: 1 - SSE/SST = 1 - 2/9 = 7/9 = 0.778
Q3: Variance Inflation Factors (VIFs)
Q4: the range is 0 to 1
Q5: SSE Value = 0 R square = 1]]> 2018-11-01 04:17:17 UTC https://padlet.com/june123/4rqhlcw25646/wish/299242344 Kong Jin kongjinong1 https://padlet.com/june123/4rqhlcw25646/wish/299242609 Q1: The range is -1 to 1
Q2: 1 - SSE/SST = 1 - 200/900 = 0.778
Q3: Variance Inflation Factors (VIFs)
Q4: The range is 0-1
Q5: SSE = 0, R^2 = 1

]]> 2018-11-01 04:19:43 UTC https://padlet.com/june123/4rqhlcw25646/wish/299242609 Gabrial gabby_gabii27 https://padlet.com/june123/4rqhlcw25646/wish/299242645 Q1: -1 to 1
Q2: 1 - 2/9 = 7/9 = 0.778
Q3: Variance Inflation Factors
Q4: 0 to 1
Q5: SSE = 0, R square = 1]]> 2018-11-01 04:20:06 UTC https://padlet.com/june123/4rqhlcw25646/wish/299242645 June-Q2: Calculate coefficient of determination. SSE = 200, SST = 900. june123 https://padlet.com/june123/4rqhlcw25646/wish/299242720 2018-11-01 04:20:42 UTC https://padlet.com/june123/4rqhlcw25646/wish/299242720 Wei Lee https://padlet.com/june123/4rqhlcw25646/wish/299243068 Q1) -1 to 1
Q2) R square = 1 - SSE/SST = 1 - (200/900) = 0.78 (2s.f)
Q3) Variance Inflation Factors (VIFs)
Q4) 0 to 1
Q5) Regression model is perfect when

and SSE = 0, R square value is 1

]]> 2018-11-01 04:23:46 UTC https://padlet.com/june123/4rqhlcw25646/wish/299243068 JUNE-Q3: Fill in the blank june123 https://padlet.com/june123/4rqhlcw25646/wish/299243269
____________ is a useful measure of multicolinearity.]]> 2018-11-01 04:25:55 UTC https://padlet.com/june123/4rqhlcw25646/wish/299243269 JUNE-Q4: What is the range for Coefficient of detemination (r square) june123 https://padlet.com/june123/4rqhlcw25646/wish/299243764 2018-11-01 04:30:17 UTC https://padlet.com/june123/4rqhlcw25646/wish/299243764 HanXiang xpxpxp201 https://padlet.com/june123/4rqhlcw25646/wish/299244134 Q1: -1 to 1
Q2: R^2 = 1 - SSE/SST = 1-2/9 ~=0.778
Q3: Variance Inflation Factors
Q4: 0 to 1
Q5: SSE = 0, R^2 = 1]]> 2018-11-01 04:33:42 UTC https://padlet.com/june123/4rqhlcw25646/wish/299244134 JUNE-Q5: when regression model is "perfect", what is the SSE value and R square value? june123 https://padlet.com/june123/4rqhlcw25646/wish/299244238 2018-11-01 04:34:37 UTC https://padlet.com/june123/4rqhlcw25646/wish/299244238