Applied Statistics

Statistics in finance, economics, engineering. Actuarial science. Econometrics. Operations research.
P
Compare different methods for classifying two datasets
Replies
9
Views
1,165
pablrodr
W
Separating 5 item construct with scale 1-7 in three groups
Replies
2
Views
753
Wunschpunsch
M
DoE, RSM: What does Factor A*Factor A mean?
Replies
3
Views
1,314
rogojel
M
Looking for a simple random biased method to order a set
Replies
1
Views
620
hlsmith
noetsi
When does a sample cease to be random
Replies
8
Views
1,736
hlsmith
D
20 independent variables, 1 dependent variable.Which variables explain variance best?
Replies
0
Views
448
Deus_Ex_Machina
N
Pearson's Correlation + CFA?
Replies
0
Views
1,007
n.white1978
noetsi
weighted average question
Replies
4
Views
978
noetsi
A
Messy methodology design
Replies
3
Views
1,004
rogojel
J
Description of continuous measurement
Replies
0
Views
1,019
Jickro
J
2 Way ANOVA or multiple t tests with correction?
Replies
4
Views
2,417
rogojel
I
Effectiveness of Tutoring Program on Student Graduation?
Replies
2
Views
1,150
irguy
K
multi-level analysis
Replies
0
Views
797
kukuk
hlsmith
Transporting LASSO Model Results to Logistic Reg for Estimates
Replies
17
Views
1,858
hlsmith
A
Test vs gold standard clumsy doubt
Replies
5
Views
1,106
Karabiner
B
Guidance for using propensity score matching in R
Replies
1
Views
2,038
hlsmith
S
Find standard deviation of costs from different sources
Replies
1
Views
1,193
rogojel
noetsi
How long is data still useful for
Replies
8
Views
2,285
noetsi
noetsi
What is unbalanced data
Replies
4
Views
2,203
hlsmith
H
2-way4X3 Factorial ANOVA--does this require repeated measures for correlated errors ?
Replies
0
Views
546
hydrogeologist1
O
descriptive statistics
Replies
1
Views
916
hlsmith
A
Is it appropriate to not compare all samples and rather 2 of them and another 2?
Replies
0
Views
1,144
Alyona
S
Frequent user of ED
Replies
3
Views
1,703
CowboyBear
noetsi
test of proportion
Replies
3
Views
1,114
hlsmith
T
Polynomial Regression - Advice please
Replies
1
Views
1,184
TollemG
B
Problem finding a fitting statistical test
Replies
0
Views
1,612
Budie
noetsi
Leverage analysis for groups of outliers
Replies
6
Views
2,917
hlsmith
M
Merging Relevant Statistics
Replies
0
Views
1,136
mjsweet
T
How to segment customers by demographic data to maximize profit?
Replies
3
Views
1,518
zstatman
D
Statistical results of continuous, finite, closed form functions
Replies
0
Views
948
Dunce
J
Applying statistical analysis with multiple combinations?
Replies
1
Views
1,258
noetsi
M
copula-based VaR calculation in R
Replies
0
Views
1,402
maaarten9
S
2-D scatterplot question...how to assign a single numerical value to each data point
Replies
0
Views
1,078
SBF12345
noetsi
Calculating median category
Replies
0
Views
1,120
noetsi
E
Baseball Stats: Using Multiple Factors With Variable Ranges As Input
Replies
0
Views
1,274
Eric Alan
M
Manova
Replies
1
Views
1,220
hlsmith
R
How to amend one variable in a Full Factorial Design during experimentation
Replies
4
Views
1,171
Miner
C
Fundraising Evaluation Design
Replies
3
Views
1,367
Karabiner
N
Question on forecast combinations
Replies
0
Views
1,196
nomadzero
P
Hodrick-Prescott issue
Replies
0
Views
1,199
pgrign
C
graduating multi-decrement tables
Replies
2
Views
1,549
the42up
noetsi
What do statistical tests really do
2 3
Replies
43
Views
13,452
the42up
K
Measuring the effect of in-store Promotions
Replies
1
Views
1,784
the42up
R
log(0) should have a real value!!!
Replies
4
Views
4,524
GretaGarbo
noetsi
Is R square useful at all?
Replies
11
Views
4,654
the42up
noetsi
When the central limit theorem works...and when it doesn't?
Replies
10
Views
2,677
CowboyBear
noetsi
Multiple hypothesis testing
Replies
10
Views
1,981
CowboyBear
W
comparison of multivariate (4 DV and 1 IV) datasets (data matrices)
Replies
0
Views
1,846
waqasurrehman
noetsi
Good measure of non-linear correlation
Replies
5
Views
4,145
rogojel
S
Conditional Multi-variate Normal Distribution
Replies
0
Views
1,678
sdj
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