Statistical Calculators - General

• Calcmoolator.com Financial calculators
• Calculator.com
• CEPR Online Calculators Center for Economic and Policy Research (CEPR)
• Dr Calculator Many basic conversions
• eCalc - Online Calculator
• Financial and Other Calculators Dollartimes.com
• Gigra LLC Numerous free downloadable calculators of all kinds
• Graphpad QuickCalcs Free statistical calculators
• Health Calculators
• Index of On-line Stats Calculators Csbsju.edu
• Metric-Conversions.Org
• Microsoft Calculator Plus
• Mortgage Calculators & Financial Calculators Mortgageloan.com Thanks, Emily Hill
• OnlineConversion.com Convert just about anything to anything else. Over 5,000 units, and 50,000 conversions.
• Russ Lenth's Calculator Page
• Quality Control Calculators
• QuickCalc GraphPad Software
• Scientific Calculator download
• Six Sigma Tools and Templates
• Statistical Analysis Tools - Click Analysis Tools
• Statistical Testing Calculators
• Unit Converters Pdfconverter.com Thanks, Jenny

Statistical Calculators - Specific Procedures

• Binomial Test
• Contingency Table
• Fisher Exact
• Fisher Exact Test
• GPAs
• Logistic Regression
• Pairwise Analysis
• Printable Metric Conversion Tables Metric-conversions.Org
• Poisson Distribution
• Significance Testing
• SMR and Rate Ratio Analysis
• T-test

Sample Size Calculators

Useful Sites for Specific Software Programs

PSPP (Free version ~ SPSS)

• PSPP Main site
• PSPP Overview
• PSPP CCHMC.org
• PSPP4Windows Sourceforge.net
• PSPP - All versions

References/Resources

• Free SPSS Stuff Thanks, Marta García-Granero
• SPSS Programming and Data Management: A Guide for SPSS and SAS® Users Thanks, Raynald Levesque

Specific Procedures

• Analyzing Complex Sample Survey Data Using SAS, SPSS, STATA and SUDAAN CDC. Thanks, Rita V. Díaz-Kenney
• Applied Longitudinal Data Analysis: Modeling Change and Event Occurrence Thanks, Christine Wells
• Cronbach's Alpha
• Determining the Number of Components and Factors Using Parallel Analysis and Velicer's MAP Test
• Help with Data Analysis (UTEXAS)
• Logistic Regression Thanks, Christine Wells
• Multiple Comparisons Thanks, Frank Piontek
• Parallel Analysis and Velicer's MAP Test with SPSS Thanks Marta García-Granero
• Perl script to extract metadata from SPSS data files Thanks, Scott Czepiel
• Scatterplot & Jittering
• SPSS Library of Statistical Procedures
• Univariate Analysis SPSS lessons. Thanks, Mark A Davenport
• Student Guide to SPSS Barnard.edu
• Using Dates in SPSS (Thanks Richard W. Handel, Ph.D.)
• What statistical analysis should I use? UCLA

Syntax

• How to Create Your Own Dataset Using SPSS Syntax Files (Harvard)
• SPSS Syntax (UCLA) (Thanks Christine Wells)

Tutorials

• SPSS Listserv Archives
• Getting Started with SPSS for Windows Thanks Marta García-Granero
• Resources to help you learn SPSS (UCLA)
• SPSS for Windows Yale
• SPSS Textbook Examples Very good. Thanks, John S. Painter, PhD
• Spsstools.Net Raynald Levesque's SPSS Web site
• SPSS Starter Kit Thanks, Christine Wells
• SPSS Step-by-Step Tutorial, Part 1 (pdf) www.datstep.com
• SPSS Step-by-Step Tutorial, Part 2 (pdf) www.datstep.com
• SPSS Tutorials for Windows BAMA
• UCLA SPSS Learning Modules Thanks Jim Moffitt
• What statistical analysis should I use? Statistical analyses using SPSS UCLA. Thanks, Mark A Davenport

Utilities

• How to Ask for Help (Thanks Nels Tomlinson)
• PSPP Statistical analysis of sampled data that uses SPSS command language (Thanks Nels Tomlinson)
• ViewSav, a viewer for SPSS data files (Karel Asselberghs)