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  1. Mantel-Haenszel test? Numerical vs categorical data
  2. Requirement for independence of datapoints when using Fisher's exact test
  3. General advice on SAMPLE SIZE, UNEVEN SAMPLES, and choosing the right test?
  4. Help with some stats
  5. Experimental design and statistical method/analysis fitting
  6. Likelihood Likert Scale, No of Items?
  7. How to perform simple main effects analysis in SPSS?
  8. Data visualization poll
  9. How can I compare the relative effects between values of a categorical IV?
  10. Help on the Population!
  11. Residuals
  12. Analysing likert scale items
  13. How can I find the expected "efficacy" of a neuron in an unstructured environment?
  14. Help comparing a nominal to interval variable with limited data.
  15. Software for ANOVA using summary statistics only?
  16. Chi square for within group analysis?
  17. Measurement Error
  18. Power question
  19. How can I determine significance?
  20. Fisher's exact test or Mantel-Haenszel test?
  21. Small vaules of chi-squared
  22. Correlation and Independence
  23. Distribution of sum of X1+X2+..+Xn
  24. Determine correlation from variance?
  25. Stats noob needs help using SPSS! Compensation for ~1hour
  26. Residual of regression line
  27. Cov(X+Y,X)
  28. Which test shall I use for determining "significant difference"?
  29. Independence of samples in Fisher's test - different variables same participant
  30. Sig Test
  31. Discriminant Validity of a Measurement Model
  32. basic weighted means questions
  33. Testing the null hypothesis using a binomial population?
  34. Comments on Distribution of Data
  35. log transformation of binary variables
  36. Post-hoc sample size analysis
  37. Comparing two rankings
  38. Analysing data from a Likert Scale
  39. Transformation of paired var. : one is +ve skewed and another -ve skewed for T test
  40. Help on stats test please
  41. Bonferroni adjustment help
  42. Which test for binomial variable comparison test
  43. GRE question re its standard deviation
  44. two-sample hypothesis test question
  45. probability on a sample
  46. Conditional Probability Question
  47. Mann Whitney U test- Sample size Difference
  48. Z value bigger than 1.96 for confidence level 0.05
  49. Significant difference between two proportions?
  50. simple one for beginner - Mean VS Correlation please help!
  51. Can't get exact probability for large chi-square value in R
  52. Best transformation to eliminate zeros for CA?
  53. 95 % confidence region of F distribution
  54. Model reduction justified?
  55. pivotal quantity to construct a confidence interval
  56. Marginal heterogeneity test?
  57. Can someone tell me how the score test statistic is derived?
  58. Computation of Mean/Average Z-Scores
  59. How to calculate confidence interval for what looks like a biased sample?
  60. Statistical significance at 95% level on t-distribution
  61. How to regress one data set on another data set?
  62. How to standardize data for a MANOVA
  63. comparing categorical data within the same group
  64. Higher order interaction in Four-way ANOVA
  65. Autocorrelation
  66. Percentiles
  67. Presenting 3 way interaction using logistic regression analysis
  68. normal distribution need help
  69. Help!! should I use a one way repeated measures ANOVA test?
  70. ANOVA - (1 Dataset - 2 Samplings) - Which ANOVA Function?
  71. Independence of computed values
  72. HELP! Repeated Measures with 2 intervention groups and 2 continuous Dependent vrbls
  73. What Statistical Test to use...
  74. Joint Distribution and Covariance Matrix to find conditional expectation and variance
  75. Simple Conditional Probability Question
  76. Paired t-tests
  77. How to tackle conditional expectation/variance problem?
  78. Correlation vs. Causation
  79. R squared and causation
  80. Repeated Measures ANOVA... anybody know about this?
  81. Calcualtion of % Change
  82. Bonferroni adjusted alpha levels
  83. Covariance Matrix of Sample Means???
  84. Help with Bayes Theorem
  85. Real life question, probably very basic, but not sure where to start
  86. How to calculate credibility interval limits
  87. Which statistical test to use ?
  88. assaying result and statistics help
  89. ARMA processes - What does Universal Approximation mean
  90. Distribution of standard errors/confidence intervals
  91. Homework Help Please?!
  92. And help with this one too….
  93. I am stuck in this normal distribution statistics problem... please help...
  94. Mauchly's Test of Sphericity
  95. R2 in mixed models (MIXED)
  96. Uncertainty about dates. I don't want to do a listwise deletion. What should I do?
  97. Calculate the exact P-Value for an F-Test by hand
  98. Econometrics/Regression/Statistics Help!
  99. Question on 1-way ANOVA and Tukey Post Hoc Test
  100. convert SD of travel time to SD of speed (reciprocal of SD?)
  101. Beginner question on multivariate analysis.
  102. BreakEven treshold - decision making
  103. Application of PCA component scores in regression model.
  104. Gaussian Canonical Link
  105. Nitrogen Level Testing
  106. simple stats help!
  107. I need good data
  108. 2x2 Table of Counts Help! URGENT
  109. I need your help (Urgent)
  110. Statistics scales question! *urgent*
  111. Questions on Type 1 and Type 2 error
  112. Satndard error for single exponential smoothing coefficeint
  113. Correlate a continuous with a binary variable
  114. Mean susbtitution anyone???
  115. Help with power analysis!
  116. What statistical test to use
  117. Basic question
  118. Histogram-basic help
  119. Interpretation of High First Eigenvalue and low percentage of variance explained?
  120. Four sample groups and the correlation of two internal variables?
  121. Wilcoxon test with only 5 samples per group?
  122. Choosing a statistical test
  123. Please help my regression analysis
  124. How can I do multi column sort?
  125. 1-Tailed Levene Test
  126. Complex Survey Design - Analysis Conundrum <- Not homework
  127. Is Central Limit Theorm true for other statistics
  128. Sample Overlap - what is the effect on stat tests?
  129. Alternative to t-test in very large dataset
  130. Probabilities- Homework Help
  131. Simple Question: Please Help!
  132. Chi Square
  133. Easy-peasy question about study design
  134. Have attempted to solve this - Would very much appriciate some comments!
  135. Marginal homogeneity test
  136. Sign-test (binominal test)
  137. [Excel]Coming up with prime numbers
  138. Structural Equation Model?
  139. multinomial or a product of independent binomials
  140. Comparisons of distributions
  141. How to apply Continuity Correction Factor to stat test
  142. Is it normal to get a perfect fit using Lisrel to conduct CFA?
  143. Negative Binomial Distribution
  144. Cross validation
  145. A simple question!
  146. Std. dev / Error bars for moving average
  147. Help Me Understand Conflicting Formulas for Standard Deviation
  148. within groups variance higher than between groups variance
  149. Discussing a model design
  150. Please Help in this Statistical Exercise for 2 populations
  151. A hypothesis testing question
  152. Fitting the linear model using the formula and matrices
  153. Days Off Work
  154. Need help on Bayesian Computation with R !
  155. Survey analysis Qs
  156. Pretest-Posttest Data Analysis....Help needed urgently
  157. statistics for picture-sound association
  158. How to test for differences in annual changes?
  159. Factor loading 0.99 in Lisrel
  160. Precision of Sum of Random Variables
  161. Different intercept using Binomial vs Multinomial Logistic?!
  162. MDS on Origin-Destination Matrix: procedure order
  163. Create a Frequency Distribution and Histogram
  164. Overlapping error bars and p <0.05
  165. Research Methodology Workshop
  166. Test for trend using a population estimate and standard error
  167. A class boundary confusion
  168. linear regression model
  169. Need Help With Statistics HW!
  170. Help with statistical analysis
  171. Mann-Whitney - not significant, but which is higher?
  172. Help with Testing of Hypothesis
  173. Multiple comparisons
  174. the third statistics independent with sample mean and variance
  175. Scatter Plot data help
  176. boundaries for interpolation
  177. Origin-Destination matrix: Functional Distance
  178. easy question about chi-squared
  179. Need help with biased coin problem
  180. College Statistics Help
  181. ideal coin problem...need help
  182. Help interpreting a statistical symbol "Φ"
  183. Find the value of b with a Chi-Square distribution
  184. can any body help me in geo statistic?
  185. Short question about expected value
  186. Help regarding standard deviation
  187. Simple Regressions Help Needed!
  188. Biased likelihood in Bayesian hierarchy?
  189. def. of linear model
  190. sample distribution of residuals
  191. Please help with this Hypothesis
  192. Is Increase statistically significant?
  193. Anova
  194. Residuals v.s errors
  195. t-test
  196. Distribution Question
  197. need a help
  198. Violation of independence assumption of Mann-Whitney U test?
  199. Rejection point understanding
  200. Simple question about individual values being sig different from population mean.
  201. Compare two variables : Ho = difference is 0
  202. Calculating minimum sample size
  203. Random Walk on a Circle - Show distribution of X_TN is uniform? Help please!
  204. correlation between binomial and continue variables
  205. How to present stat from Univariate Analysis of Variance
  206. How strong is my medicine?
  207. residual covariance matrix cfa
  208. Matlab code to generate random sets and pdfs - HELP PLEASE!!!
  209. hypothesis test on a poisson dtrbn
  210. How to find if there is significant difference between three curves in a graph?
  211. Question about Scheffe's Test
  212. Re: Joint PDF to Joint CDF
  213. Significance of normalized data = confidence interval?
  214. Reversing a 5 number summary
  215. My problems... give a hand
  216. Finding IRQ from standard deviation and normal distribution
  217. Assumptions ANCOVA
  218. Do I use Bonferroni correction or not?
  219. contingency table based on row and column totals
  220. Difference between two populations: mean, percent difference standard error
  221. One Directional Z-Test Question
  222. Which test with multiple categories? (Newbie)
  223. regression questions
  224. could u recommend a book including discrete choice models?
  225. Excel output hypothesis test
  226. probability density function
  227. t-distibution simulation
  228. analyzing dichotomous data
  229. Translation!
  230. Quick question on how to evaluate this
  231. Should degrees of freedom be explained?
  232. How do I combine disparate measures?
  233. Choice of the statistical method
  234. Non-linear time series analysis
  235. Help with union of numbers?
  236. 3x3 Grid to show relationship?
  237. help guys. Goodness of fit
  238. Help with multiple comparison on repeated measures
  239. Extremely urgent - Pls help- how to calculate the p value
  240. Goodness of Fit.
  241. How to 'reflect' negatively skewed data?
  242. Conditional expectation given a random variable
  243. I believe Kruskal-Wallis is the right choice, but where do I go from there?
  244. Who's better?
  245. MANCOVA interaction question
  246. matrix algebra in statistics
  247. One-Tailed Proportional z test
  248. Probability without z-score?
  249. mediation between two repeated measures
  250. Sample size calculation