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Graphpad prism 6 trial reset mac
Graphpad prism 6 trial reset mac












  • Pearson or Spearman (nonparametric) correlation.
  • Interpolate new points along the standard curve.
  • Compare slopes and intercepts of two or more regression lines.
  • Calculate and graph residuals in four different ways (including QQ plot).
  • Test for departure from linearity with a runs test.
  • Force the regression line through a specified point.
  • Calculate slope and intercept with confidence intervals.
  • Analyze a stack of P values, using Bonferroni multiple comparisons or the FDR approach to identify 'significant' findings or discoveries.
  • Identify outliers using Grubbs or ROUT method.
  • One sample t test or Wilcoxon test to compare the column mean (or median) with a theoretical value.
  • Create QQ Plot as part of normality testing.
  • Lognormality test and likelihood of sampling from normal (Gaussian) vs.
  • Normality testing by four methods (new: Anderson-Darling).
  • Frequency distributions (bin to histogram), including cumulative histograms.
  • Mean or geometric mean with confidence intervals.
  • Calculate descriptive statistics: min, max, quartiles, mean, SD, SEM, CI, CV, skewness, kurtosis.
  • Fit straight lines to two data sets and determine the intersection point and both slopes.
  • Easily interpolate points from the best fit curve.
  • Report the covariance matrix or set of dependencies.
  • Runs or replicates test of adequacy of model.
  • Quantify symmetry of imprecision with Hougaard’s skewness.
  • Confidence intervals can be symmetrical (as is traditional) or asymmetrical (which is more accurate).
  • Quantify precision of fits with SE or CI of parameters.
  • Automatically graph curve over specified range of X values.
  • Accept automatic initial estimated values or enter your own.
  • Differentially weight points by several methods and assess how well your weighting method worked.
  • graphpad prism 6 trial reset mac

  • Compare models using extra sum-of-squares F test or AICc.
  • Automatic outlier identification or elimination.
  • Global nonlinear regression – share parameters between data sets.
  • Enter different equations for different data sets.
  • Enter differential or implicit equations.
  • graphpad prism 6 trial reset mac

    Now including family of growth equations: exponential growth, exponential plateau, Gompertz, logistic, and beta (growth and then decay). Fit one of our 105 built-in equations, or enter your own.Comparison of data from nested data tables using nested t test or nested one-way ANOVA (using mixed effects model).

    graphpad prism 6 trial reset mac

    Compare curves with the log-rank test (including test for trend).

  • Analysis of repeated measures data (one-, two-, and three-way) using a mixed effects model (similar to repeated measures ANOVA, but capable of handling missing data).
  • Three-way ANOVA (limited to two levels in two of the factors, and any number of levels in the third).
  • Tukey, Newman-Keuls, Dunnett, Bonferroni, Holm-Sidak, or Fisher’s LSD multiple comparisons testing main and simple effects.
  • Two-way ANOVA, with repeated measures in one or both factors.
  • Two-way ANOVA, even with missing values with some post tests.
  • Calculate the relative risk and odds ratio with confidence intervals.
  • Fisher's exact test or the chi-square test.
  • Kruskal-Wallis or Friedman nonparametric one-way ANOVA with Dunn's post test.
  • graphpad prism 6 trial reset mac

    When this is chosen, multiple comparison tests also do not assume sphericity. Greenhouse-Geisser correction so repeated measures one-, two-, and three-way ANOVA do not have to assume sphericity.Many multiple comparisons test are accompanied by confidence intervals and multiplicity adjusted P values.One-way ANOVA without assuming populations with equal standard deviations using Brown-Forsythe and Welch ANOVA, followed by appropriate comparisons tests (Games-Howell, Tamhane T2, Dunnett T3).Ordinary or repeated measures ANOVA followed by the Tukey, Newman-Keuls, Dunnett, Bonferroni or Holm-Sidak multiple comparison tests, the post-test for trend, or Fisher’s Least Significant tests.Perform many t tests at once, using False Discovery Rate (or Bonferroni multiple comparisons) to choose which comparisons are discoveries to study further.Wilcoxon test with confidence interval of median.Kolmogorov-Smirnov test to compare two groups.Nonparametric Mann-Whitney test, including confidence interval of difference of medians.Automatically generate volcano plot (difference vs.Reports P values and confidence intervals. Discover the Breadth of Statistical Features Available in Prism 8 Statistical Comparisons














    Graphpad prism 6 trial reset mac