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SIMSTAT for Windows: Simulation and Statistics, ver. 2.5
SIMSTAT is a powerful stat program with a wide range of descriptive statistics,
crosstab, t-test, ANOVA/ANCOVA correlation, linear, nonlinear & multiple regression,
time-series, reliability, bootstrap, etc. SIMSTAT for Windows is an innovative product
that goes beyond mere statistical analysis. It offers output management features not found
in any other program as well as its own scripting language to automate statistical analysis
and to write small applications, interactive tutorials with multimedia capabilities,
and computer assisted interviewing systems.
Statistical features
| DESCRIPTIVE statistics (mean, variance, standard deviation,
etc.). |
| FREQUENCY analysis including frequencies table, descriptive
statistics, percentiles table, barchart, pie chart, Pareto chart,
histogram, normal probability plot, box-&-whiskers plot and
cumulative distribution plot. |
| CROSSTABULATION: normal crosstabulation and INTER-RATERS
AGREEMENT table,nominal statistics (chi-square, Pearson's Phi,
Goodman-Kruskal's Gamma, Contingency coefficient), ordinal statistics
(Kendall's tau-b and tau-c, Pearson's R, symmetric and asymmetric
Somers' D, Dxy and Dyx), inter-raters agreement statistics (percentage
of agreement, Cohen's Kappa, Scott's Pi, Krippendorf's r and
R-bar, free marginal correction for nominal and ordinal measure),
3-D bar chart. |
| BREAKDOWN analysis with multiple Box-and-Whiskers plot. |
| MULTIPLE RESPONSES frequency and crosstabulation analysis. |
| PAIRED AND INDEPENDENT T-TESTS with effect size measures
(r and d), error bar graph, barchart, dual histogram. |
| ONEWAY ANALYSIS OF VARIANCE with post hoc tests (LSD, Tukey's
HSD, Scheffé's test), effect size measures, error bar
graph, barchart, deviation chart. |
| GLM ANOVA/ANCOVA (up to 5 factors and covariates) including
detailed ANOVA table, 3 different adjustment methods for unequal
cell sizes (regression, nonexperimental, hierarchical), multiple
regression statistics, test of change of R-Square, regression
equation (B, standard error of B, beta, confidence, interval
of B, zero-order, semi-partial and partial correlations, tolerance
level, F, significance), residuals caseplot with Durbin-Watson
statistic, standardized residuals scatterplot, normal probability
plot of residuals, ability to save predicted and residual values. |
| CORRELATION MATRIX including covariance and cross product
deviation, user-specified confidence interval, scatterplot matrix. |
| PARTIAL CORRELATION MATRIX with interactive correlation matrix
for inclusion of exclusion of control variables, computation
of confidence intervals, etc. |
| REGRESSION analysis including linear and 7 nonlinear regressions
(quadratic, cubic, 4th and 5th degree polynomial, logarithmic,
exponential, inverse), regression equation, analysis of variance,
Durbin-Watson statistics, scatterplot, residuals caseplot, standardized
residuals scatterplot, normal probability plot of residuals,
ability to save predicted and residual values. |
| MULTIPLE REGRESSION analysis including 5 different regression
methods (hierarchical entry, forward selection, backward elimination,
stepwise selection, enter all variables), P to enter, P to remove,
and tolerance criteria, ANOVA table, test of change ANOVA table,
regression equation (B, standard error of B, beta, confidence,
interval of B, zero-order, semi-partial and partial correlations,
tolerance level, F, significance), residuals caseplot, Durbin-Watson
statistic, standardized residuals scatterplot, normal probability
plot of residuals, ability to save predicted and residual values. |
| TIME SERIES analysis including data transformation (ex.:
remove mean, lag, etc.), auto-correlation diagnostic (ACF and
PACF plot), smoothing techniques (moving average,running median),
control bars with user-specified confidence interval. |
| SINGLE-CASE EXPERIMENTAL DESIGN analysis with descriptive
statistics, interrupted time-series graph, various graphical
judgmental aids such as smoothing (moving average and running
median), trend lines and control bars. |
| RELIABILITY analysis with item, inter-item and item-total
statistics, split-half reliability statistics, internal consistency
measures (Cronbach's alpha, etc.). |
| NEW 2.5! CLASSICAL ITEM
ANALYSIS for multiple-choice item questionnaires (for more information,
click here). |
| NEW 2.5! FACTOR ANALYSIS
including principal components analysis and image covariance
factor analysis, Q-type factor analysis, varimax rotation, scree
plot, etc. (for more information, click
here). |
| SENSITIVITY ANALYSIS with false-positives and false negatives
statistics, sensitivity and specificity statistics, ROC curve
(Receiver operating characteristics), error rate graph. |
| NONPARAMETRIC analysis including binomial test, one sample
chi-square test, runs test, McNemar test, Mann-Whitney U test,
Wilcoxon t-test, sign test, Kruskal-Wallis ANOVA, Friedman two
way ANOVA, Kolmogorov-Smirnov test for 2 samples and goodness
of fit test, Moses test of extreme reactions, median test (2
or more samples), |
| NONPARAMETRIC ASSOCIATION MATRIX including Spearman's R,
Somer's D, Dxy and Dyx, Goodman Kruskal's Gamma, Kendall's Tau-a,
Tau-b, Kendall Stuart's Tau-c, etc. |
| BOOTSTRAP RESAMPLING analysis including resampling of 7 univariate
and 21 bivariate estimators, descriptive statistics, percentile
table, nonparametric confidence intervals, nonparametric power
analysis, variable sample size, random sampling simulation, histogram. |
| FULL ANALYSIS BOOTSTRAP resampling on almost every analysis
(frequency, crosstab, multiple regression, reliability, nonparametric
tests, etc.). |
Other features
| Integer weighting of cases using another variable. |
| Runs LOGISTIC, a freeware logistic regression program written
by Gerard L. Dallal. |
| SIMCALC probability calculator computes probabilities for
9 types of test/distribution as well as confidence intervals
for proportions, mean, and correlation. |
Requirements: SIMSTAT ver. 2.5 will run on 32 bit versions of Windows
such as XP or Vista.
Cost: $695 (academic users $255). Upgrades $295 ($90 academic). With WordStat $2,890 ($715
educational). With DataMiner $2,195 ($795 educational). Contact us about multiuser licenses. |