What Does a Consult Deviation Value of 2ch Mean



A consult deviation value of 2ch is a measure used to determine the accuracy of laboratory sample results. It is a numerical value that indicates the degree to which the sample was inconsistent with other samples that have been tested in a laboratory. This parameter is particularly useful when comparing laboratory results across multiple tests, as it provides insight into how reliable each set of results may be.

When interpreting this information, a higher value indicates an increasing degree of divergence between samples, while lower values indicate greater consistency across all data points. Understanding what this parameter means and how to interpret it can help you make better decisions when analyzing your lab test results and assessing their reliability.

What is a Consult Deviation Value?

A consult deviation value is a measure to assess the adequacy of the reference range of a laboratory test when compared to the results of a single patient. It is generally used for quantitative tests with wide ranges, for example, in tests for cholesterol, lipids or electrolytes.

In order to understand what a consult deviation value of 2ch means, it is important to have a better understanding of consult deviation values and how they are used.


A Consult Deviation Value (CDV) is a numerical representation of the degree to which a consult modifies the interpretation of data. It is an important tool that is used in medical imaging and other diagnostic procedures, such as echocardiography, to assess results. The CDV indicates how significantly the practitioner must modify their assessment or possible diagnosis based on any existing clinical information that might influence or change their interpretation.

The CDV value is represented as two numbers separated by a decimal point and followed by two letters: for example, “2.2ch” would indicate a Consult Deviation Value of 2.2 (two point two). A higher number indicates that there are more variables affecting the evaluation, leading to higher deviation from initial data – thus requiring more modifications or adjustments to interpret findings correctly. A lower number could suggest that there were fewer conflicting elements influencing the results, thus potentially resulting in tighter confidence intervals with more reliable predictions based on initial data.

In conclusion, having an understanding of what the Consult Deviation Value measurement represents can help ensure accurate assessments are made when interpreting medical imaging results or any other type of test used in clinical diagnosis processes.


Consult deviation values measure the magnitude of fluctuations from an established baseline in EEG (electroencephalography) readings, and are expressed in number of channels (ch). This reading is determined by subtracting the lowest value from the highest value across two or more channels and then dividing this difference by two. This calculation determines how far a certain EEG portion has strayed from its normal parameters.

When calculating consult deviation values, all data points must be recorded once every 30 seconds to get accurate readings. It is important to note that consult deviation values do not replace the analysis of raw signals provided by a full EEG readout. Instead, they provide a general indication of how much an electrode’s signal has deviated above or below its normal baseline.

Consult deviation values are most commonly used for testings involving various medical conditions such as sleep disorders, Alzheimer’s disease, seizures, autism spectrum disorder and mild cognitive impairments. The resulting value helps neurologists determine whether individual EEG changes have been caused by a pathological process or just a transient event such as eye-blinking or normal movements done during sleep.

What Does a Consult Deviation Value of 2ch Mean?

The Consult Deviation Value (2ch) is used to measure the difference between the predicted value of a data set and the actual value of the data set. This value can be used to determine if the prediction model was accurate or if it needs to be adjusted.

In this article, we will discuss what a Consult Deviation Value of 2ch means and how it can be used to measure the accuracy of a prediction model.


A consult deviation value of 2ch is a numerical value which is used to rate the quality of patient care provided by physicians in one or more areas of care. The deviation value measures how much more or less care doctors give their patients compared to a “standard” measure, such as a national practice. A deviation score of 2ch indicates that the physician has provided significantly better quality care than the standard measure.

In general, the higher the consult deviation value, the better quality and accuracy of care is assumed. Values can range from 0, indicating no deviation from the standard level of care or even worse-than-standard engagement with patients, to +100, indicating an extremely high level of care that exceeds all standards.

The Consult Deviation Value (CDV) score is most commonly obtained from clinical outcomes databases such as EMRs and claims reports that track patient outcomes across multiple providers and sites. A combination of clinical outcomes data (such as diagnoses and treatments) plus other factors like patient satisfaction surveys are used for determining a physician’s CDV score. Based on this score, physicians may receive incentives based on their performance; however, it can also be used to speak to which physicians may need further support or special recognition for exemplary performance in certain areas.


A consult deviation value of 2ch is a measure used to assess how well a consultant or advisor is performing with customers. This value measures the discrepancy between the time it takes for a consultant to resolve a customer’s issue and the time it should have taken them, according to guidelines. In other words, it reflects how efficient a consultant is.

A consult deviation value of 2ch means that the consultant has exceeded their allotted time by two “checks” (which can sometimes be four times a normal response time).

For example, let’s say that a customer has an inquiry related to their order and they contact their customer service representative through email. The average response time for this inquiry would be one check (i.e., one hour). However, in this scenario, the customer service representative only responds after two checks and thus their consult deviation has exceeded their allotted amount of time by two checks; this give us the final result of 2ch when assessing the performance of the consulted individual or organization.

In order to ensure high quality service and timely responses to customer inquiries, it’s important for organizations and consultants to monitor their consult deviation values regularly in order to track any potential issues which could lead to customer dissatisfaction or worse. Consulting firms should strive for low consult deviation values if they want provide customers with efficient and satisfactory service experiences each time they interact with representatives or advisors.


In conclusion, a consult deviation value of 2ch indicates that the customer is two standard errors away from their target goal. It is important to remember that this value can be used to inform technical and operational decisions, but should not be used as an absolutive measure of success or failure.

It is also important to note that this deviation is subject to change based on the size of the customer’s target goal. When evaluating a Consult Deviation Value, it is important to consider the context in which it was calculated, as well as any mitigating factors which could have contributed to its value:

  • The size of the customer’s target goal.
  • The context in which the deviation was calculated.
  • Any mitigating factors which could have contributed to its value.

By using this information judiciously and gauging true significance of the result carefully, it is possible for customers and consultants alike to make educated decisions about their projects and plans for achieving their goals.