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Standardized Test Statistic Formula

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Standardized Test Statistic is the value obtained by subtracting the population parameter from the sample statistic and dividing the result by the standard error. Check FAQs

t Standardized = \frac{S - P}{σ}

t_Standardized - Standardized Test Statistic?S - Statistic?P - Parameter?σ - Standard Deviation of Statistic?

Standardized Test Statistic Example

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Here is how the Standardized Test Statistic equation looks like with Values.

Here is how the Standardized Test Statistic equation looks like with Units.

Here is how the Standardized Test Statistic equation looks like.

2.4 = \frac{160 - 40}{50}

2.4 = \frac{160 - 40}{50}

2.4 = \frac{160 - 40}{50}

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Standardized Test Statistic Solution

Follow our step by step solution on how to calculate Standardized Test Statistic?

FIRST Step Consider the formula

t Standardized = \frac{S - P}{σ}

Next Step Substitute values of Variables

∴

t Standardized = \frac{160 - 40}{50}

Next Step Prepare to Evaluate

∴

t Standardized = \frac{160 - 40}{50}

LAST Step Evaluate

∴

t Standardized = 2.4

Standardized Test Statistic Formula Elements

Variables

Standardized Test Statistic

Standardized Test Statistic is the value obtained by subtracting the population parameter from the sample statistic and dividing the result by the standard error.

Symbol: t_Standardized

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Standardized Test Statistic

Statistic

Statistic is a numerical value calculated from sample data. Statistics are used to estimate parameters and describe characteristics of the sample.

Symbol: S

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Statistic

Parameter

Parameter is a numerical characteristic of a population. Parameters are fixed values often used to describe population characteristics in statistics.

Symbol: P

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Parameter

Standard Deviation of Statistic

Standard Deviation of Statistic is the measure of the variability of a statistic (like the sample mean) calculated from different samples of the same size and drawn from the same population.

Symbol: σ

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Standard Deviation of Statistic

Other formulas in Hypothesis Testing category

Go One Sample t Statistic for Mean

t = \frac{x̄ - μ Population}{SE}

How to Evaluate Standardized Test Statistic?

Standardized Test Statistic evaluator uses Standardized Test Statistic = (Statistic-Parameter)/(Standard Deviation of Statistic) to evaluate the Standardized Test Statistic, Standardized Test Statistic formula is defined as the value obtained by subtracting the population parameter from the sample statistic and dividing the result by the standard error. Standardized Test Statistic is denoted by t_Standardized symbol.

How to evaluate Standardized Test Statistic using this online evaluator? To use this online evaluator for Standardized Test Statistic, enter Statistic (S), Parameter (P) & Standard Deviation of Statistic (σ) and hit the calculate button.

FAQs on Standardized Test Statistic

What is the formula to find Standardized Test Statistic?

The formula of Standardized Test Statistic is expressed as Standardized Test Statistic = (Statistic-Parameter)/(Standard Deviation of Statistic). Here is an example- 1.2 = (160-40)/(50).

How to calculate Standardized Test Statistic?

With Statistic (S), Parameter (P) & Standard Deviation of Statistic (σ) we can find Standardized Test Statistic using the formula - Standardized Test Statistic = (Statistic-Parameter)/(Standard Deviation of Statistic).

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Standardized Test Statistic Formula

Standardized Test Statistic Example

Standardized Test Statistic Solution

Standardized Test Statistic Formula Elements

Other formulas in Hypothesis Testing category

How to Evaluate Standardized Test Statistic?

FAQs on Standardized Test Statistic

Variable Name