14401
23
Zoom out
Zoom in
Previous page
1/37
Next page
F-21
•Régression linéaire
La formule de régression linéaire est y ҃ A ѿ Bx.
Exemple: Pression atmosphérique par rapport à la
température
Effectuez une régression linéaire
pour déterminer les termes de la
formule de régression et le coeffi-
cient de corrélation pour les
données indiquées ci-contre.
Utilisez ensuite la formule de
régression pour calculer la
pression atmosphérique à 18°C et
la température à 1000 hPa.
Entrez dans le mode REG (Régression linéaire)
fx-85W:
q q 2 1
Autres modèles:
q 3 1
A m = (effacement de mémoire)
10
P 1003 S 15 P 1005 S
20 P 1010 S 25 P 1011 S
30 P 1014 S
(Coefficient de régression A) A q =
(Coefficient de régression B) A w =
(Coefficient de corrélation r) A J =
(Pression atmosphérique à 18°C) 18 A b
(Température à 1000 hPa) 1000 A O
•Régression quadratique
La formule de régression pour la régression quadratique
est:
y = A + Bx +Cx
2
.
•Saisissez les données en utilisant la séquence de
touches suivantes.
<donnée
x> P <donnée y> S
Température
Pression
atmosphérique
10°C 1003 hPa
15°C 1005 hPa
20°C 1010 hPa
25°C 1011 hPa
30°C 1014 hPa
1007.48
00
4.642857143
00
30.
00
997.4
00
0.56
00
REG
0.982607368
00
23


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Casio FX300W at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Casio FX300W in the language / languages: French as an attachment in your email.

The manual is 0,36 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Casio FX300W

Casio FX300W User Manual - English - 36 pages

Casio FX300W User Manual - German - 37 pages

Casio FX300W User Manual - Italian - 37 pages

Casio FX300W User Manual - Spanish - 37 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info