Sampling Plan Analyzer - Shareware software for evaluating and selecting acceptance sampling plans for manufacturing and validation.

By entering your e-mail address and clicking the Subscribe button, you will automatically be added to our mailing list. You will receive an e-mail when new versions of our software or books are available as well as other significant announcements. (privacy policy).

Sampling Plan Analyzer Software

cpa-trade.gif (4494 bytes)

Version 2.0 for Windows 2000, XP, Vista and 7, including the 64-bit versions.

What is Sampling Plan Analyzer?

Sampling Plan Analyzer is a shareware software package for evaluating and selecting acceptance sampling plans. Acceptance sampling plans are used to make product disposition (accept/reject) decisions in manufacturing. They are also used to make pass/fail decision when validating the process.

You can take an existing sampling plan and use the software to evaluate it including calculating and displaying OC curves, AQL, LTPD, AOQL, ASN curves and much more. You also specify the desired protection and the program will generate a list of sampling plans that might be used.

Capabilities

Can enter any of the following types of sampling plans:

For Defective Units:

Single Sampling Plan

Double Sampling Plan

Multiple Sampling Plan

ANSI Z1.4 Plan (Replacement for MIL-STD-105E)

Variables Sampling Plans for standard deviation known and unknown, 1 or 2 specification limits, for both M and k methods.

ANSI Z1.9 Plan (Replacement for MIL-STD-414)

For Defects Per Unit:

Single Sampling Plan

Double Sampling Plan

Multiple Sampling Plan

ANSI Z1.4 Plan (Replacement for MIL-STD-105E)

For Defects Per Quantity:

Single Sampling Plan

Double Sampling Plan

Multiple Sampling Plan

Calculates and displays:

Operating Characteristic (OC) curve

AQL, LTPD and other percentiles of OC curve

Average Sample Number (ASN) curve

Expected Number Stages (ENS) curve

Average Outgoing Quality (AOQ) curve

Average Outgoing Quality Limit (AOQL)

Information describing protection during periods of changing quality for plans from ANSI Z1.4 and ANSI Z1.9.

Selects sampling plans based on OC curves and percentiles of the following sampling plans

For Defective Units:

Single Sampling Plan

Double Sampling Plan

Variables Sampling Plans for standard deviation known and unknown and 1 or 2 specification limits

For Defects Per Unit:

Single Sampling Plan

Double Sampling Plan

For Defects Per Quantity:

Single Sampling Plan

Double Sampling Plan

Download Software - 30 Day Free Trial

Sampling Plan Analyzer is a shareware program. A full version of the software can be downloaded for a 30-day free trial. After 30 days, if you want to continue using the software, you must register it at a cost of US$275 ($297.00 for residents of Illinois). Registration entitles you to free upgrades for 1 year.

Self-Extracting File: (1,509 K)

Click the above button to download a self-extracting file. The file spa20.exe will be downloaded. Executing this file will install the software on your system. This is the easiest way to download and install the software on your system.

ZIP File: (1,481 K)

Click the above button to download a ZIP file. The file spa20.zip will be downloaded. You must unzip the files contained in the ZIP file into a temporary directory and then run the program setup.exe. You must have your own software for unzipping the file.

It can be easily uninstalled. It requires 1.4 MB of hard disk space.

Registering Software

To continue using the software after the 30-day trial period, you must register your copy of the software at a cost of US$275 ($297.00 for residents of Illinois). You can register the software using our secure server by clicking the above button. Otherwise you can register by Fax or mail using the following registration form. Also available are discounts for multiple users and site licenses.

Further Information on Sampling Plan Analyzer:

Other Information on Acceptance Sampling:

Book - Guide to Acceptance Sampling
Course - Successful Acceptance Sampling (Manufacturing Focused)
Course - Validation Sampling Plans
Course - Normality and Transformations
Articles on Acceptance Sampling
Standards on Acceptance Sampling