How to test the significance of the slope of the regression line, in particular to test whether it is zero. Example of Excel's regression data analysis ...

2 июл. 2024 г. · In this article, we discuss what p-value is, describe Excel functions related to p-value and examine two methods to calculate it in Excel with examples.

Продолжительность: 12:46
Опубликовано: 7 июн. 2024 г.

Calculate the test statistic using where m = slope and SE = standard error and find the p-value using the t-distribution with (n-2) degrees of freedom.

Calculating P Value Using the T-TEST Function · Step 1: Enter the data for both groups in two separate columns. · Step 2: Determine the type of t-test to use.

19 мар. 2024 г. · Does excel give you the standard error of the estimated slope? I'm surprised excel doesn't report the p-val. Maybe you need to use the “data ...

Оценка 4,8 (4 640 000) · Бесплатно · Windows 26 янв. 2024 г. · Open the spreadsheet with the data you want to conduct a hypothesis test and click on the cell to calculate the P-value. · In the fx tab above ...

Продолжительность: 6:42
Опубликовано: 15 февр. 2022 г.

31 янв. 2023 г. · This tutorial explains how to interpret the p-values in the output of a multiple linear regression model in Excel.

Продолжительность: 6:25
Опубликовано: 28 апр. 2018 г. Не найдено: excel | Нужно включить: excel