Cpx of Cpy Potentiële begrenzingprecisie van de x-

waarden of y-waarden,

,

Cpkx of Cpky Minimum (CPU, CPL) van de x-waarden of y- waarden, waarbij CPU de bovenste grenswaarde van de begrenzingprecisie is en CPL de onderste grenswaarde van de begrenzingprecisie is.

Cpkx = Min (C PUX , C PLX) = C px(1 – C ax ) C pky = Min (C PUY , C PLY) = C py(1 – C ay )

(Opmerking) : Wanneer u de procesbegrenzing in de 2–VARmodus berekent dan zijn x n en y n onafhankelijk van elkaar.

„Waarschijnlijkheidsdistributie

Stappen : ( Zie Voorbeeld 55. )

1.Gebaseerd op de gegevenssets in de 1–VARmodus, drukt u op [ DATA ] en drie menu’s zullen op het scherm verschijnen: DATA–INPUT, LIMIT–SET, DISTR. Selecteer DISTR en druk op

[ ].

2.Voer een a x waarde in en druk vervolgens op [ ].

3. Druk op [ STATVAR ] en gebruik [ ] of [ ] om door het statistische resultatenmenu te schuiven en de statistische waarschijnlijkheidsdistributie variabelen te vinden die u wilt. ( Zie onderstaande tabel )

Variabele Betekenis

tTestwaarde

P ( t ) Stelt de cumulatieve breuk voor van de standaard normale distributie die kleiner is dan de waarde t

R ( t ) Stelt de cumulatieve breuk voor van de standaard normale distributie die tussen de waarde t en 0 ligt. R ( t ) =1 – P( t )

Q ( t ) Stelt de cumulatieve breuk voor van de standaard normale distributie die groter is dan de waarde t Q ( t ) = 0.5 – R( t )

„Lineaire regressie

Stappen: ( Zie Voorbeeld 56. )

1. Gebaseerd op de gegevenssets in de 2–VARmodus, drukt u op [ STATVAR ] en gebruikt u [ ] of [ ] om door het statistische resultatenmenu te schuiven en a, b, of r te vinden.

2.Om een waarde voor x (of y) te voorspellen wanneer er een waarde voor y (of x) gegeven is, selecteer de x ' (of y ')

variabele, druk op [ ], voer de opgegeven waarde in en

druk nogmaals op [ ]. (Zie onderstaande tabel)

D – 18

File name : CBM_SR285,A_HDBSR285T19_Dutch.doc

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Citizen SRP-280N/SRP-285N manual „ Waarschijnlijkheidsdistributie, „ Lineaire regressie
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SRP-280N, SRP-280N/SRP-285N specifications

The Citizen SRP-280N and SRP-285N are both advanced thermal printers designed to meet the needs of various industries, including retail, hospitality, and logistics. Known for their reliability and performance, these models are particularly favored for their speed and efficiency in printing receipts and labels.

One of the standout features of the SRP-280N is its high-speed printing capability. It can produce printouts at an impressive rate of 200 mm per second, ensuring that businesses can process transactions quickly, which is crucial during peak hours. Similarly, the SRP-285N offers rapid printing speeds, making it ideal for environments where time is of the essence.

Both models utilize direct thermal printing technology, which eliminates the need for ink or ribbons, reducing maintenance costs and downtime. The printers are equipped with easy-to-load paper mechanisms, allowing users to quickly replace paper rolls with minimal disruption to workflow. This feature is particularly advantageous for high-volume settings where efficiency is paramount.

The Citizen SRP-280N and SRP-285N support a variety of paper widths, making them versatile for different printing tasks. The models can handle standard thermal paper rolls, commonly used for receipts, as well as labels, catering to diverse business requirements. This flexibility is further enhanced by the compatibility of both printers with various operating systems, including Windows and Android, ensuring seamless integration into existing systems.

Connectivity is another key aspect of the SRP-280N and SRP-285N offerings. Both printers come equipped with multiple interface options, including USB, Ethernet, and Bluetooth, allowing users to connect to various devices seamlessly. This feature is particularly useful for businesses adopting mobile payment systems or those needing to connect multiple devices to a single printer.

Additional characteristics of these models include a compact design that saves counter space, as well as robust construction for durability in demanding environments. They also feature an energy-efficient design, contributing to lower power consumption while operating, aligning with modern needs for sustainability.

Overall, the Citizen SRP-280N and SRP-285N printers combine speed, versatility, and durability, making them an excellent choice for businesses that require reliable printing solutions. With their advanced technology and thoughtful design, these printers can significantly enhance operational efficiency in any setting.
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