Search found 8 matches

by rodcamb
Sun Aug 09, 2015 10:54 pm
Forum: Econometric Discussions
Topic: weighting
Replies: 1
Views: 2735

weighting

hi, i have two independent variables that i want to have equal weighting with regards to how it affects my dependent variable, but the first independent variable runs from 1-10 while the second has a much larger range of values, which seems to mean that the Independent variable exerts a much greater...
by rodcamb
Thu Jul 23, 2015 2:35 am
Forum: Econometric Discussions
Topic: Modelling
Replies: 0
Views: 2152

Modelling

Hi,

How would one go about establishing and estimating a simple model that gives values in a robust way:

for instance: x+y=z, where z would be determined in the model (so i would generate values for z using x and y)

THanks
by rodcamb
Thu Apr 09, 2015 8:09 am
Forum: Econometric Discussions
Topic: SUR
Replies: 1
Views: 2636

SUR

Hi,

I want to run a seemingly unrelated regression.

Just want to confirm that I can run it with (slightly) different independent variables in either equation.

Thanks
by rodcamb
Thu Apr 09, 2015 5:47 am
Forum: Econometric Discussions
Topic: Diagnostic Tests
Replies: 0
Views: 2119

Diagnostic Tests

Hi, I'm running a cross section multivariate linear regression and I'm wondering what are the diagnostic tests i should perform to ensure robustness?

thanks
by rodcamb
Wed Apr 01, 2015 4:22 pm
Forum: Econometric Discussions
Topic: Deflating Data
Replies: 0
Views: 2201

Deflating Data

Hi,

I have a several nominal series (such as GDP, investment etc). Is there some quick easy way I can deflate them to make them real? As in one that wouldnt have me doing it one by one by hand.

Thanks
by rodcamb
Wed Mar 18, 2015 1:18 pm
Forum: Econometric Discussions
Topic: Multiple Regression
Replies: 1
Views: 3139

Multiple Regression

hey, i want to estimate a model for my dissertation in the form of y= a+bx+cz+e where a,b,c are coefficients and x and z are independent variables. I know I could use OLS, but would like something more advanced than that, what sort of options do I have? or should more advanced than ols be down to an...
by rodcamb
Wed Mar 18, 2015 10:28 am
Forum: Econometric Discussions
Topic: Dissertation- Bid Data
Replies: 2
Views: 3559

Re: Dissertation- Bid Data

Yeah, unfortunately realised that. Going to try and investigate something else. Will update you all on the mess of my life.
by rodcamb
Tue Mar 17, 2015 1:27 pm
Forum: Econometric Discussions
Topic: Dissertation- Bid Data
Replies: 2
Views: 3559

Dissertation- Bid Data

Hi, For my undergrad dissertation I'm investigating the bids for franchises of the privatised British rail. I only can get data for the winning bids, and would like to investigate what determines the winning bid- so some form of a probit model with binary outcome 1 or 0, except I only observe winnin...

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