XProfan

Frank
Abbing

with list view.dll are some Examples thereby. You find tappt im dunkeln on of my Website.

Jac
de
Lad

What exactly on Statistik Dou you mean?

Profan² 2.6 bis XProfan 11.1+XPSE+XPIA+XPRR (und irgendwann XIDE)
Core2Duo E8500/T2250, 8192/1024 MB, Radeon HD4850/Radeon XPress 1250, Vista64/XP

(Standardabweichung, Quantile etc.)

Christof
Neuß

I have relatively large dbf-Files (ca. 500.000 Datensätze) with Euro-Values. i want now z.B.
- whom highest worth detect --- > max()
- whom niedrigsten worth detect --- > mins()
- whom average to charge ---- > amount/amount
- The Standardabweichung to charge --- > ???
- the 0,75it Quantil to charge ---- > ???
- the 0,25it Quantil to charge --- > ???

Can naturally everything nachlesen and the functions properly building. I had hoped, someone has the already time made.

Win10 16 GB RAM

Frank
Abbing

for a few the things has The List view.dll suitable functions, z.B. highest/niedrigsten worth detect and amount form.
The others three müßtest You hither explain.

P.s.: be first saturday again accessible.

Christof
Neuß

Hello Frank,

The List view-Files have I gedownloaded and entpackt. where should I because search, around the angesprochenen Examples to find?

Merci!

Win10 16 GB RAM

Jac
de
Lad

Standardabweichung: [web]https://de.wikipedia.org/wiki/Standardabweichung#Mathematische_Definition_der_Standardabweichung[/web]
Quantil: [web]https://de.wikipedia.org/wiki/Quantil[/web]

Profan² 2.6 bis XProfan 11.1+XPSE+XPIA+XPRR (und irgendwann XIDE)
Core2Duo E8500/T2250, 8192/1024 MB, Radeon HD4850/Radeon XPress 1250, Vista64/XP

Thomas
Freier

think, you have The functions....(z.B.: GetEdgeFloats()... in the ListView found. One Split-SUMME example should in the Stamtisch-example his.
whether it too over SQL goes, müßtest You Verify [web]https://www.sql-and-xml.de/server-data/sql-command/[/web].
with 500.000 Datensätzen of/ one dbf is To testing, whether the lane over The ListView a Zeitvorteil bring or, whether any erforderlichen data for Berechnungen in a doWhile-Loop to detect are.

Gruß Thomas
Windows XP SP2, XProfan X2

03/20/08 ▲

Frank
Abbing

again back...

an Summenbildungs-function To building would no Topic.

03/21/08 ▲