Statistics

Statistics course and homework discussion. Elementary statistics.
D
Weighted Average
Replies
1
Views
101
hlsmith
A
In statistical learning, is the learning function a random variable or a constant?
Replies
1
Views
85
Buckeye
B
EASY! Which analysis?
Replies
3
Views
131
Miner
K
Friedman's interpretation
Replies
0
Views
119
krisjb
A
Which analysis
Replies
5
Views
265
GretaGarbo
B
Test proportion against 1.0
Replies
0
Views
101
BleakBleakFens
A
Statistical Analysis of Groundwater Model Outcome
Replies
4
Views
122
Assaad Hassan Kassem
T
Undegrad - Test for Simple Floral Preferences Data?
Replies
0
Views
102
taurnufuin
U
Concept of Stationary Population in Demography.
Replies
5
Views
154
noetsi
B
Combined Odds Ratio
Replies
1
Views
106
hlsmith
R
Formula for Normal Distribution (True Case) in Excel
Replies
2
Views
90
CamilleJosion
R
Why is there n-1 degrees of freedom and not n-2 (student distribution)
Replies
19
Views
321
Rafaelle55
R
PPM calculations for 6 Sigma
Replies
3
Views
107
Archidamus
U
"Number of Persons” Vs “Number of Person-years” in a Stationary Population
Replies
0
Views
85
user1234
P
Need help with interpretation?
Replies
2
Views
157
PiiNK
L
AIC and BIC values
Replies
3
Views
141
noetsi
L
Random Sample Of a Population
Replies
0
Views
110
Leonardo Sigales
L
Random Sample Of a Population
Replies
0
Views
116
Leonardo Sigales
J
Help with finding the variance of an unbiased estimator
Replies
6
Views
145
janebondarenko
M
Pcfinhom and Kcross.inhom unexpected behavior, heterogeneity or not?
Replies
0
Views
93
Mirela
I
What kind of test for comparing right-skewed data?
Replies
13
Views
251
Karabiner
A
Anova Data
Replies
9
Views
183
ondansetron
U
proof of expectation of sum and variance of n iid random variables
Replies
1
Views
119
Dason
J
Is this possible?
Replies
7
Views
216
Dason
C
Normalizing Variance Value
Replies
2
Views
125
CK25
P
Comparing sensitivity, specificity, accuracy between two different diagnostic tests used on the same group of patients
Replies
0
Views
117
Pete12321
F
Constructing intervals VS hypothesis testing?
Replies
3
Views
120
ondansetron
M
Three proportions
Replies
19
Views
257
Karabiner
M
Help with graph
Replies
2
Views
163
Mm338
C
Urgent help in Statistics !!!
Replies
2
Views
118
Caleb Danq
O
Corelation between two dichotomous variables
Replies
0
Views
86
Oalvinegro
R
Help with choosing a method
Replies
2
Views
117
robbiedarza
J
Is it appropriate to use Mann-Whitney U test for each of four outcomes when outcomes are mutually exclusive?
Replies
1
Views
107
CamilleJosion
D
Multivariate analysis help
Replies
0
Views
121
dpat
M
Sample size when adding two means
Replies
1
Views
125
obh
M
T Test word problem! HELP
Replies
0
Views
117
mopeck
D
Endogeneity and R-squared
Replies
7
Views
148
Deepn6
C
Can you include negative results when doing statistics of antibody titers?
Replies
0
Views
93
chichak
J
Qns about IQR
Replies
1
Views
107
jt193
W
Repeated measures ANOVA
Replies
0
Views
80
wagnerandrew21
D
Help needed - including a continuous factor in an ANOVA vs. Covariate analysis
Replies
1
Views
95
Miner
A
Can I compare results from 5 point likert scale to results from 4 point likert scale?
Replies
1
Views
90
GretaGarbo
B
Which stats test should I use?
Replies
1
Views
108
obh
C
Standardising a score of values
Replies
0
Views
97
CyrusD
C
All items missing for various questionnaires
Replies
8
Views
192
Chris007
A
Fisher Matrix and Parameter Confidence Interval
Replies
2
Views
90
Archidamus
S
Constant not sig. in multiple regression - does it matter?
Replies
0
Views
103
skewed
B
Advice on Statistical Test
Replies
15
Views
230
byzantium
C
Determination of optimum bin size
Replies
0
Views
93
CK25
S
Stochastic Process-Wiener Process
Replies
0
Views
73
Saria AhmAD
You must log in or register to post here.