Login

Search the forums now!

Welcome, Guest. Please login or register.

April 10, 2026, 04:23:15 pm
Pages: [1]   Go Down

Author Topic: Residual values on calculator  (Read 4059 times)  Share 

0 Members and 1 Guest are viewing this topic.

chikka

  • Victorian
  • Adventurer
  • *
  • Posts: 24
  • Respect: 0
Residual values on calculator
« on: March 04, 2012, 09:38:05 pm »
0
Is there a faster way to finding all the residual values on the calculator other than individually scrolling across each point on the residual plot?
Logged

amilss

  • Victorian
  • Trendsetter
  • **
  • Posts: 115
  • Respect: +7
  • School: St Peters College
  • School Grad Year: 2012
Re: Residual values on calculator
« Reply #1 on: March 04, 2012, 10:25:02 pm »
0
When you enter the data into the table and do linear regression mx+c, scroll down and there's a box called 'resid'. If you hover over it the residual values will be displayed
Logged
2011 - Psychology [42]
2012 atar aim - 99+. There,i said it, it's offical, now i have to reach it!

ILiekMudkipz

  • Guest
Re: Residual values on calculator
« Reply #2 on: March 05, 2012, 04:21:52 pm »
0
What calc. is this?
Logged

chikka

  • Victorian
  • Adventurer
  • *
  • Posts: 24
  • Respect: 0
Re: Residual values on calculator
« Reply #3 on: March 05, 2012, 04:25:05 pm »
0
ahhh thanks!

its ti-nspire btw :)
Logged

Daenerys Targaryen

  • Victorian
  • Forum Leader
  • ****
  • Posts: 606
  • Aka HatersGonnaHate
  • Respect: +6
  • School Grad Year: 2013
Re: Residual values on calculator
« Reply #4 on: March 06, 2012, 07:58:25 pm »
0
yeah, when ur on the lists and spreads, and you input ur data.
go 4->1->3 for you linear regression thing mx +b
then u get ur set of data.
go to a column that is unused and go the top cell, (the grey one)
press ctrl-> menu->4:variables-> [usually a number]Residual or something.
press that and all of the values will be shown
Logged
I am Daenerys Stormborn of House Targaryen, the Unburnt, Mother of Dragons, Khaleesi to Drogo's riders, and queen of the Seven Kingdoms of Westeros
2012: Further | Biology
2013: Methods | Specialist | English | Chemistry | Japanese
ATAR: 97.20
Pages: [1]   Go Up