Statistics

Statistics course and homework discussion. Elementary statistics.
TheEcologist
  • Sticky
  • Locked
Forum Guidelines: Smart posting behavior pays off
Replies
1
Views
208,854
Dason
quark
  • Sticky
We only provide homework help to those who show effort
Replies
0
Views
73,949
quark
S
error term in linear regression
Replies
1
Views
19
obh
G
Panel Data Regression in R
Replies
1
Views
29
staassis
U
Confirmatory or explorative factor analysis?
Replies
3
Views
38
unhappystatauser
N
Comparing similar variables for two groups who answered the variables based on similar pictures with small changes
Replies
0
Views
28
Nicklas1100
M
Statistically Significant Data for Test Engineer
Replies
3
Views
62
Mt.mandar
N
continuous vs discrete
Replies
1
Views
51
Miner
I
Is bonferroni correction necessary ?
Replies
6
Views
104
ivipopi
T
Probability density function of the error (Bayes Statistics)
Replies
1
Views
40
staassis
D
Appropriate to put contour/surface plots?
Replies
0
Views
42
dhati96
F
Kapler-Meier survival analysis or a simple t-test? Orthodoxy necessary?
Replies
5
Views
87
Forskare
P
Confounders
Replies
0
Views
49
Psychiatrist
A
What test to use?
Replies
15
Views
146
Anous
D
Which test to use to understand if higher priced version of the beer is worthy of higher rating?
Replies
6
Views
91
Karabiner
T
comparison between prevalences
Replies
1
Views
59
Karabiner
B
Help with test
Replies
0
Views
41
blue87
M
Select the appropriate statistical test without knowing how the data is distributed, normal distribution or not
Replies
1
Views
48
staassis
M
Mechanical Engineering Sample Test Size
Replies
3
Views
73
Miner
T
Help needed interpreting SNK post hoc test
Replies
2
Views
89
TefJLives
Z
Regression with binary independent variables
Replies
2
Views
65
Zrike
E
HELP! T-test, normality assumption. Great difference between Shapiro Wilk and Q-Qplot/ Z-score calculation
Replies
6
Views
69
Karabiner
G
Book/Website Recommendation
Replies
9
Views
189
Editor
C
Polynomial regression
Replies
0
Views
41
Camelia
S
HELPPP: find λ
Replies
18
Views
244
obh
P
Dendrogram reading
Replies
4
Views
109
primke
M
Plausibly Assessment
Replies
1
Views
66
staassis
1
Nominal analysis method
Replies
1
Views
65
staassis
Y
Margins of error - proportions
Replies
2
Views
96
Yermy
W
Confusion over statistical test to use?
Replies
0
Views
50
willnot
I
Very easy question
Replies
2
Views
77
Italy89
M
Which statistical test would be correct?
Replies
1
Views
84
Karabiner
E
Calculating values for regression tables
Replies
3
Views
72
hlsmith
F
Question about time series
Replies
2
Views
76
hlsmith
H
Pearson's correlation coefficient
Replies
2
Views
126
Holoro
J
How to solve? Find a data sample based on mean standard deviation and find an example based on confidence interval
Replies
0
Views
56
Johanw5
E
Help with this probability question?
Replies
3
Views
75
Dason
O
Homework Help
Replies
6
Views
185
shaolu
A
Pairwise Comparisons
Replies
3
Views
127
staassis
M
TS-pooled or TS-unpooled?
Replies
8
Views
130
staassis
S
Alternative to Fisher's Exact for larger than 2x2 contingencies with expected value <6 in >20% of cells
Replies
1
Views
48
hlsmith
james.wilson
Need help with a normal distribution problem!
Replies
3
Views
108
katxt
hlsmith
Association estimate (partial reverse temporality)
Replies
2
Views
50
hlsmith
T
Normal Distribution Query
Replies
2
Views
116
Miner
Y
Margins of error
Replies
6
Views
196
Yermy
C
Effect sizes - Friedman's test
Replies
0
Views
73
Christy127
P
Margins of error - specific case
Replies
12
Views
217
Possimpible
C
Immigrants VS Americans educational levels in relation to Welfare
Replies
13
Views
135
Karabiner
S
Is my association significant?
Replies
2
Views
70
Surge
S
Multiple Regression
Replies
4
Views
76
Camelia
C
Reporting Fisher's exact test (chi squared test)
Replies
3
Views
73
Karabiner
C
Manually calculate the values for b0 and b1 (binary regression)
Replies
0
Views
74
Camelia
You must log in or register to post here.