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Rating Thread / Thread Starter	Last Post	Replies	Views
Sticky: Please Read This Before Posting quark	11-10-2005 12:21 AM by quark	0	3,645
Testing interaction of two continuous predictors with ANCOVA - Help darc	Today 10:23 AM by TheAnalysisFactor	1	52
Variable question itchyback	Today 05:18 AM by itchyback	2	52
Any ideas to improve individual analysis of multiple tests? cls1	11-18-2009 10:48 PM by CowboyBear	3	83
Weird Linear Model Question - probably easy for most of you Q-bert	11-17-2009 03:22 PM by Ilya Maclean	2	141
whos the better doctor medicinemaan	11-16-2009 07:09 AM by TheEcologist	4	231
Data transformation spider-data	11-16-2009 03:20 AM by chickduckduck	5	166
matched sample t-test? nurse	11-16-2009 03:08 AM by chickduckduck	1	86
conversion from visual analog scale to 7-point likert scale safig	11-12-2009 03:53 AM by Blaz	3	197
cox regression -one variable =100% of outcome jb26	11-01-2009 05:11 PM by jb26	0	85
Analysis of variance with "complex" design frankf	10-28-2009 01:45 PM by terzi	1	146
differentiating between regression slopes nagnag	10-27-2009 10:11 AM by nagnag	2	90
Which test: equality of frequency distributions? Roel	10-26-2009 09:12 AM by Roel	2	161
I have no idea!!! statattack	10-22-2009 10:52 AM by statattack	0	149
Ancova or Anova? cimada	10-19-2009 10:51 AM by cimada	2	165
Urgent Help needed on analyzing survey study prairiegirl	10-18-2009 02:07 PM by terzi	1	149
Critical values and confidence interval statattack	10-18-2009 01:33 AM by statattack	0	113
what the best way to estimate a model (multiregression X ARIMA) tantan	10-15-2009 06:20 PM by tantan	0	119
maximum number of parameters miriamyj98	10-13-2009 05:14 PM by miriamyj98	0	122
How to test equality of R^2 for 2 models. careerchange	10-13-2009 01:53 PM by careerchange	0	91
Process averages as data points in factorial ANOVA fcampelo	10-13-2009 10:10 AM by fcampelo	0	97
Asking for statistics which have some problems zhu84518	10-12-2009 03:28 PM by zhu84518	0	119
Grad Student Lost in Statistical Analysis cajunlibra	10-12-2009 11:30 AM by dmmarathe	2	178
Statistics for out of sample validation bs0409	10-12-2009 07:53 AM by TheEcologist	1	106
Reliability Analysis for Small Sample Size cimada	10-11-2009 06:20 PM by cimada	0	128
Quick measure of public sentiment without a poll? crimsonmage	10-07-2009 10:06 PM by crimsonmage	2	187
Fluke randomization taoctsky	10-07-2009 02:32 PM by taoctsky	0	99
Two test scores = one rank? alphalevel	10-04-2009 08:05 PM by vinux	1	132
Study Replication biggles	10-04-2009 03:55 AM by biggles	0	107
mixed model with random and repeated factor (3-level hierarchical model) karink	10-02-2009 06:08 AM by karink	0	236
[Statistical Test Selection] Chi-Squared? b1177	10-01-2009 09:45 AM by TheAnalysisFactor	3	321
Need some guidance with my data exist	09-25-2009 09:31 PM by exist	4	205
Urgent help with Cox regressions - Is it possible with my data?? kabwe	09-24-2009 04:41 PM by JenB	2	223
extending"standard error of the estimate" to a confidence interval for all datapoints chrike	09-23-2009 01:32 AM by vinux	1	219
What stat methods to use to make lead score adjustment? hideseek	09-21-2009 12:54 PM by vinux	1	158
Statgraphics Help + Case jmichalko	09-17-2009 07:37 PM by jmichalko	0	158
Grouped Logistic (Or conditional Logistic.) dino99	09-17-2009 02:59 PM by dino99	0	102
Mixed model or glm jfdreyfus	09-16-2009 04:47 PM by jfdreyfus	2	215
POWER Calculation for Logistic Model Ken Hue	09-16-2009 12:59 PM by Ken Hue	0	159
Advise Required on Ranking Analysis purnima12	09-16-2009 10:35 AM by DirtyDog	4	268
Correction for Multiple hypothesis testing Viki	09-14-2009 11:57 AM by Viki	0	174
Picking the right method Krid	09-14-2009 09:46 AM by Krid	0	132
help with interpretation of results WeeG	09-08-2009 10:27 AM by WeeG	0	129
Grad student needs help showing that results are statistically significant Q-bert	09-07-2009 02:40 AM by TheEcologist	2	230
minimum frequency for a category WeeG	09-03-2009 12:47 PM by WeeG	0	176
Calculating ratios: how to obtain stdev? gamma	09-03-2009 12:39 PM by vinux	3	196
Alternative for correspondance analysis Sannr	09-03-2009 04:22 AM by Sannr	0	120
Linear Regression Assumptions WeeG	09-02-2009 09:46 PM by bugman	11	449
measure of association after Fisher's exact test Tilburg_18	09-01-2009 04:20 PM by Tilburg_18	0	179
Analyzing river flow data - How to compare years? DirtyDog	09-01-2009 03:22 PM by DirtyDog	1	152
What kind of analyses can I do here? JRstudent	09-01-2009 02:18 PM by DirtyDog	1	232
Sample size question Q-bert	08-30-2009 07:46 PM by Q-bert	0	177
Mate Preference Star7	08-27-2009 09:43 PM by bugman	7	236
Calculating interobserver reliability for multiple observers over two categories uricmu	08-24-2009 11:45 PM by uricmu	0	229
anova with blocking help philipwen	08-21-2009 09:42 PM by Dragan	5	282
Regression Modeling with Missing Cells rclukey	08-21-2009 02:17 PM by rclukey	0	139
Standard deviation of multiple populations mcbenus	08-21-2009 01:18 PM by mcbenus	2	275
Two-Way Anova? Please help emma10	08-16-2009 12:06 PM by emma10	0	236
repeated measures analysis agc	08-15-2009 03:41 PM by cmonke	1	168
Pearson Correlation significance (z-scores) vadim1508_1	08-14-2009 11:29 AM by Dragan	3	389
how do I test difference in variability? aer1984	08-13-2009 04:26 PM by aer1984	0	162
need a regression model seanwang_wsu	08-13-2009 01:23 PM by Murphy-dk	1	197
Please help! testing for transitivity of preferences Buggytanya	08-10-2009 10:49 PM by Buggytanya	0	196
Univariate outliers and correlation divinityofnumber	08-09-2009 07:03 PM by bugman	1	242
Significant but for less than half the population WVAM	08-04-2009 05:54 PM by lumhearts	2	210
return series kfcnhl	07-31-2009 10:39 AM by vinux	4	223
Need urgent help with Cox Regression WeeG	07-31-2009 07:47 AM by WeeG	0	170
Residuals in Cox Regression WeeG	07-31-2009 03:09 AM by WeeG	0	157
What test? brownerthanu	07-30-2009 02:17 PM by brownerthanu	2	202
Assumption of Cox Regression WeeG	07-29-2009 10:49 AM by WeeG	0	204
Help! What type of tests should I use? RiceTG45	07-28-2009 02:45 PM by RiceTG45	0	176
Help!!! need to know type of test for reliability kiki1	07-27-2009 09:59 PM by kiki1	0	161
Conjoint analysis for determing multiattribute preferences? Buggytanya	07-24-2009 09:10 PM by Buggytanya	1	283
Can I do t-test? (thesis in danger) Gio	07-24-2009 07:39 AM by TheEcologist	1	289
power analysis for study of medians nattiv	07-22-2009 02:49 PM by nattiv	0	179
How to test for goodness of fit? Niste	07-22-2009 04:42 AM by Niste	13	505
Test for normality Merlion	07-21-2009 01:26 PM by Merlion	0	176
Forecasting using triple exponential smoothing asirisilva	07-15-2009 07:42 AM by asirisilva	0	232
Interpretation razay	07-13-2009 11:01 PM by razay	0	162
testing equality of two dependent correlations + normality issue Jaroslav	07-13-2009 01:33 PM by Jaroslav	0	219
Stuck on the Likert scale seesaw (->CFA, IRT) CowboyBear	07-12-2009 07:40 AM by CowboyBear	1	448