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PC-ORD for Windows 98, 00, ME, NT, XP, Vista, 7, and 8
Multivariate Analysis of Ecological Data
Version 6

To order: In Canada or USA call
1-800-690-4499 or Order Online or Fax/Mail

Publication-quality graphics

2D and 3D graphs

3D graph animation

Analysis advisor wizard

Very large data sets

PC-ORD is BIO-LOGICAL

Over 5,000 articles in biology journals contain
graphs & multivariate analyses produced by PC-ORD

PC-ORD performs multivariate analysis of ecological data entered in spreadsheets.  Our emphasis is on nonparametric tools, graphical representation, randomization tests, and bootstrapped confidence intervals for analysis of community data.  In addition to utilities for transforming data and managing files, PC-ORD offers many ordination and classification techniques not available in major statistical packages including: CCA, DCA, Indicator Species Analysis, Mantel tests and partial Mantel tests, MRPP, PCoA, perMANOVA, RDA, two-way clustering, TWINSPAN, Beals smoothing, diversity indices, species lists, many ordination overlay methods (quantitative, symbol-coding, color-coding, grid, joint plot, biplot, successional vector), various rotation methods, 3-D ordination graphics, Bray-Curtis ordination, city-block distance measures, species-area curves, tree data summaries, publication-quality dendrograms, autopilot mode nonmetric multidimensional scaling (NMS or NMDS).  Very large data sets can be analyzed.  Most operations accept a matrix up to 32,000 rows or 32,000 columns and up to 536,848,900 matrix elements, provided that you have adequate memory in your computer.  The terminology is tailored for ecologists.  The full manual is included as a context-sensitive help system.

What's New

User's Booklet

LookInside

Booklet Booklet
Booklet

PC-ORD Trademark