Question about Kaplan Meier survival curves.

JunepyoOh — Sat, 10 Jun 2023 23:43:15 GMT

Hello, I'm very new to JMP software. I'm trying to generate Kaplan Meier survival curve for my research.

So far, I made my data set like this (If I made a mistake about the below table for Kaplan Meier, let me know):

Time (day)	Died	Cencor
0	0	0
1	2.67	0
2	2	0
3	1	0
4	0.33	0
5	0	0
5	24	1

After that, I used the Survival platform (Y=months, Censor=censor, and Freq=died). The result started with day 1. But I want to get this result starting with 0 day (I think it will give me 100% survival between day 0 ~ 1). Here is my current result and thank you for any helps from you.

Re: Question about Kaplan Meier survival curves.

peng_liu — Tue, 25 Jan 2022 19:19:36 GMT

Have you tried to "drag" the x-axis? That is part of the rich interactivity features of JMP. By "drag", I mean the following:

Hover the mouse at the highlighted spot as in the following screenshot. When you see a hand icon pointing to the left, do next step.

Click left mouse button and hold it, don't let it go. Then drag to right, until you see 0 on the axis. Now you can let the button go.

The following screenshot is what I got after that.

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Question about Kaplan Meier survival curves.

Re: Question about Kaplan Meier survival curves.