The phrase "a rule indicates that" is correct and usable in written English.
You can use it when explaining a guideline or principle that provides direction or instruction.
Example: "According to the company policy, a rule indicates that all employees must submit their reports by Friday."
Alternatives: "a guideline states that" or "a regulation specifies that".
A minimum support S of a rule A → B indicates that in x % of all transactions A and B together occurs and it can be calculated using Eq. (3); whereas a confidence C of a rule indicates that in C % of all transaction when A occur then B also occurs and it can be calculated using Eq. (4).
At the coarsest level, a rule indicates that a reaction center can undergo a reaction regardless of the molecular context in which that reaction center is found, and a single rule defines a set of reactions, one for each unique context in which the transformation of the rule can take place.
A violation of this rule indicates that the histories of the two segments are different, i.e. there has been a reassortment event.
This rule indicates that whenever a sequence of a verb followed by a noun and preposition is found, the words in the translated text should be rearranged so that the preposition would come first, followed by the substantive and the verb.
Question 2 of the rule indicates that a patient may be categorized at risk if they experience mild difficulty when getting on or off the toilet, yet, depending on their answer to the Question 4, they may be classified as not at risk if they encounter severe difficulty performing the same task.
Russia has consistently refused such talks, and the proposed establishment of presidential rule indicates that the Kremlin has no intent of negotiating.
The Bayes rule indicates that spread-spectrum-based watermarking does not provide perfect covering.
This rule indicates that the customer who buys mouse and keyboard together tends also to buy computer.
This rule indicates that the combination of the first, third, and sixth groups results in "good" performance.
The first rule indicates that five databases - IEEE, ACM, Springer, Science Direct, and Wiley - are acceptable to find relevant studies in the field.
This part of the rule indicates that compounds with high ability to partition into skin that also contain fewer heteroatoms and are not considerably acidic have relatively high Vss values, according to rules 4 7 in Table 4.
