Applied Statistics

Statistics in finance, economics, engineering. Actuarial science. Econometrics. Operations research.
G
Engineering Project question
Replies
1
Views
73
Buckeye
E
Employee leave and attrition statistics model
Replies
3
Views
90
noetsi
noetsi
More than one central limit theorem
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0
Views
43
noetsi
noetsi
Interrupted time series where the impact is not immediate
Replies
0
Views
92
noetsi
G
Probability of an even occuring.
Replies
4
Views
153
Dason
V
T-testing of two samples(question about t-statistic)
Replies
1
Views
117
peterhui81
C
Sample size for destructive testing
Replies
4
Views
198
noetsi
L
Probability of Energy Shortage
Replies
3
Views
158
Miner
A
Weigthed chisquare statistics
Replies
1
Views
162
noetsi
noetsi
Unobserved component models
Replies
1
Views
161
noetsi
N
ARIMA (2,1,0) = ARI (2,1) Please : (
Replies
1
Views
172
Miner
N
Missing data for a paired t-test
Replies
1
Views
130
Karabiner
S
Standardizing X to standard normal
Replies
0
Views
148
Show
M
How to solve...
Replies
3
Views
180
Archidamus
S
Standard Normal and T-Distribution
Replies
3
Views
149
Archidamus
C
Measure of dispersion in a time series
Replies
3
Views
167
noetsi
noetsi
Which type of time series is more accurate, ARIMA or Exponential Smoothing (including Holt Winters and Damptrend)
Replies
4
Views
178
noetsi
S
a logarithm transform of a predictor fixed proportional hazards in Cox model - how can that be ??
Replies
5
Views
377
statlimp
M
Performance evaluation
Replies
8
Views
371
noetsi
G
.
Replies
0
Views
237
geostats
S
"drop the loser" or futility in crossover trials
Replies
0
Views
234
statlimp
S
developing and assessing a prediction Cox model using lasso
Replies
8
Views
348
hlsmith
noetsi
Time Series Question
Replies
6
Views
415
noetsi
B
Variance calculation in remote sensing processing software
Replies
0
Views
194
BrendanMD
noetsi
Newey-West HAC
Replies
0
Views
299
noetsi
R
How Content Marketing contributes to Purchase Decision (b2b) with SEM
Replies
0
Views
167
raymondpocher
P
Time series question-please heelp
Replies
0
Views
296
parsa1390
Bormon
Predicting population composition
Replies
2
Views
258
Bormon
P
fixedLassoInf returns a p-value of 1 for every coefficient, what do I do wrong?
Replies
17
Views
656
hlsmith
M
exponential failure rate at high failure count
Replies
0
Views
328
MSStat
M
How to put table data in Vector Error Correction Form using Matrices?
Replies
0
Views
240
megatr0n
C
Observational experiment - what is the best method for showing preferred path
Replies
0
Views
317
Cdunn
L
Statistical test to assess the relationship between an independent and dependent variable of an experiment
Replies
3
Views
514
gianmarco
J
Help with decision tree when continuous data
2
Replies
23
Views
6,058
Dason
A
How to determine if the results of my test data are significant
Replies
6
Views
336
achelp123
B
Looking for the best way to use my available data in a predictive model
Replies
0
Views
267
brentw
M
How to Test for Co-integration with the Augmented Dickey-Fuller Test?
Replies
0
Views
273
megatr0n
L
Estimating Likelihood of NFL Game Outcomes
Replies
0
Views
344
LeeBalto
noetsi
relative impact of predictors
Replies
1
Views
343
spunky
N
Use PCA scores as % for geographic areas
Replies
0
Views
234
Ninjagirl
noetsi
What does this F test nomeclature mean?
Replies
1
Views
345
spunky
J
Comparing Number of Members
Replies
5
Views
550
Karabiner
E
Resource Allocation Problem using Statistics
Replies
2
Views
285
ElieRahi84
K
Economics - Instrumental Variable: Does including past values of regressors into the IV cause exogeneity assumption to fail?
Replies
4
Views
602
Karl Kiesinger
A
Simple yet profoundly confusing
Replies
0
Views
311
Ameliorate87
Y
Time Series Data with both Daily and Monthly Variables
Replies
0
Views
265
Yankel
M
Can I use a VAR despite having co-integrated data?
Replies
0
Views
313
MetricsGuy
L
Gumbel Distribution
Replies
1
Views
434
Dason
M
Should I use some sort of Chi Square Distribution or another method... Any assistance is greatly appreciated.
Replies
1
Views
367
obh
C
Clustering Factor Scores
Replies
0
Views
482
chivasrom
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