# Cause And Effect Diagram

fresh cause and effect diagram and example diagram step 2 96 keynesian multiplier effect diagram.

luxury cause and effect diagram for download this file 73 doppler effect diagram.

lovely cause and effect diagram for 66 diagram effect cause.

idea cause and effect diagram for diagram cause and effect diagram vector chart and for create report 68 hall effect motor diagram.

cause and effect diagram for free diagram template 44 photoelectric effect schematic diagram.

elegant cause and effect diagram and cause effect diagram for desired cause 45 greenhouse effect diagram in hindi.

best of cause and effect diagram or cause effect diagram 73 hall effect sensor diagram.

inspirational cause and effect diagram and cause and effect diagrams diagrams it is difficult if not impossible 47 effect diagram.

ideas cause and effect diagram for cause effect diagrams a pragmatic way of doing root cause analysis purpose of this article 34 photoelectric effect schematic diagram.

elegant cause and effect diagram and cause and effect diagram 38 photoelectric effect schematic diagram.

lovely cause and effect diagram or diagrams 22 hall effect diagram.

elegant cause and effect diagram for diagram 94 doppler effect block diagram.

idea cause and effect diagram or example diagram 95 positive multiplier effect diagram.

beautiful cause and effect diagram for diagram cause and effect 31 positive multiplier effect diagram.

cause and effect diagram and cause and effect diagram vector 62 diagram effect cause.

good cause and effect diagram for figure 1 the traditional cause effect diagram 77 multiplier effect geography diagram.

cause and effect diagram and diagram step 2 18 photoelectric effect feynman diagram.

good cause and effect diagram or cause effect diagrams 17 hall effect sensor diagram.

fresh cause and effect diagram for 81 doppler effect block diagram.

Logician John Venn developed the Venn diagram in complement to Eulers concept. His diagram rules were more rigid than Eulers - each set must show its connection with all other sets within the union, even if no objects fall into this category. This is why Venn diagrams often only contain 2 or 3 sets, any more and the diagram can lose its symmetry and become overly complex. Venn made allowances for this by trading circles for ellipses and arcs, ensuring all connections are accounted for whilst maintaining the aesthetic of the diagram.

A Venn diagram, sometimes referred to as a set diagram, is a diagramming style used to show all the possible logical relations between a finite amount of sets. In mathematical terms, a set is a collection of distinct objects gathered together into a group, which can then itself be termed as a single object. Venn diagrams represent these objects on a page as circles or ellipses, and their placement in relation to each other describes the relationships between them. Commonly a Venn diagram will compare two sets with each other. In such a case, two circles will be used to represent the two sets, and they are placed on the page in such a way as that there is an overlap between them. This overlap, known as the intersection, represents the connection between sets - if for example the sets are mammals and sea life, then the intersection will be marine mammals, e.g. dolphins or whales. Each set is taken to contain every instance possible of its class; everything outside the union of sets (union is the term for the combined scope of all sets and intersections) is implicitly not any of those things - not a mammal, does not live underwater, etc.

Euler diagrams are similar to Venn diagrams, in that both compare distinct sets using logical connections. Where they differ is that a Venn diagram is bound to show every possible intersection between sets, whether objects fall into that class or not; a Euler diagram only shows actually possible intersections within the given context. Sets can exist entirely within another, termed as a subset, or as a separate circle on the page without any connections - this is known as a disjoint. Furthering the example outlined previously, if a new set was introduced - birds - this would be shown as a circle entirely within the confines of the mammals set (but not overlapping sea life). A fourth set of trees would be a disjoint - a circle without any connections or intersections.

Usage for Venn diagrams has evolved somewhat since their inception. Both Euler and Venn diagrams were used to logically and visually frame a philosophical concept, taking phrases such as some of x is y, all of y is z and condensing that information into a diagram that can be summarized at a glance. They are used in, and indeed were formed as an extension of, set theory - a branch of mathematical logic that can describe objects relations through algebraic equation. Now the Venn diagram is so ubiquitous and well ingrained a concept that you can see its use far outside mathematical confines. The form is so recognizable that it can shown through mediums such as advertising or news broadcast and the meaning will immediately be understood. They are used extensively in teaching environments - their generic functionality can apply to any subject and focus on my facet of it. Whether creating a business presentation, collating marketing data, or just visualizing a strategic concept, the Venn diagram is a quick, functional, and effective way of exploring logical relationships within a context.

The structure of this humble diagram was formally developed by the mathematician John Venn, but its roots go back as far as the 13th Century, and includes many stages of evolution dictated by a number of noted logicians and philosophers. The earliest indications of similar diagram theory came from the writer Ramon Llull, whos initial work would later inspire the German polymath Leibnez. Leibnez was exploring early ideas regarding computational sciences and diagrammatic reasoning, using a style of diagram that would eventually be formalized by another famous mathematician. This was Leonhard Euler, the creator of the Euler diagram.