Analyse-it is a statistical analysis add-in for Microsoft Excel

Microsoft Excel

Microsoft Excel is a proprietary commercial spreadsheet application written and distributed by Microsoft for Microsoft Windows and Mac OS X. It features calculation, graphing tools, pivot tables, and a macro programming language called Visual Basic for Applications...

. Analyse-it is the successor to Astute, developed in 1992 for Excel 4 and the first statistical analysis add-in for Microsoft Excel. Analyse-it provides a range of standard parametric and non-parametric procedures, including Descriptive statistics

Descriptive statistics

Descriptive statistics quantitatively describe the main features of a collection of data. Descriptive statistics are distinguished from inferential statistics , in that descriptive statistics aim to summarize a data set, rather than use the data to learn about the population that the data are...

, ANOVA, Mann–Whitney, Wilcoxon

Wilcoxon

Wilcoxon is a surname, and may refer to:* Henry Wilcoxon, an actor* Frank Wilcoxon, chemist and statistician, inventor of two non-parametric tests for statistical significance:** The Wilcoxon signed-rank test...

, chi-square, linear regression

Linear regression

In statistics, linear regression is an approach to modeling the relationship between a scalar variable y and one or more explanatory variables denoted X. The case of one explanatory variable is called simple regression...

, polynomial regression

Polynomial regression

In statistics, polynomial regression is a form of linear regression in which the relationship between the independent variable x and the dependent variable y is modeled as an nth order polynomial...

, Kappa

Kappa

Kappa is the 10th letter of the Greek alphabet, used to represent the voiceless velar stop, or "k", sound in Ancient and Modern Greek. In the system of Greek numerals it has a value of 20. It was derived from the Phoenician letter Kaph...

 and Bland–Altman bias plots.

Analyse-it Method Evaluation provides all the above, plus procedures for method evaluation, validation and demonstration, including Altman-Bland bias plots, Linear regression

Linear regression

In statistics, linear regression is an approach to modeling the relationship between a scalar variable y and one or more explanatory variables denoted X. The case of one explanatory variable is called simple regression...

, Weighted Linear regression, Deming regression

Deming regression

In statistics, Deming regression, named after W. Edwards Deming, is an errors-in-variables model which tries to find the line of best fit for a two-dimensional dataset...

, Weighted Deming regression and Passing Bablok for method comparison, CLSI Precision, CLSI Linearity, Reference intervals and Receiver operating characteristic

Receiver operating characteristic

In signal detection theory, a receiver operating characteristic , or simply ROC curve, is a graphical plot of the sensitivity, or true positive rate, vs. false positive rate , for a binary classifier system as its discrimination threshold is varied...

analysis supporting Delong, Delong Clarke-Pearson comparisons.(see references below).

Analyse-it is compatible with Microsoft Excel 97, 2000, 2002 & 2003, 2007 and 2010.