Table 4. Percentage Change in Mean Delay Due to a 20% Increase in Individual Parameters.

Parameters	Input Values	Average Mean Delay	% Change in Average Mean Delay
PPV	0.55	42.1	−8.07
NCHP	0.5	47.2	3.26
DNCHP	10	46.7	1.99
PHC1	0.05	43.8	−4.35
PHC2	0.05	46.0	0.50
PHC3	0.05	46.1	0.76
PD10	0.01	47.3	3.33
PD20	0.01	46.1	0.85
PD30	0.01	45.6	−0.32
PD11	0.01	45.8	0.06
PD21	0.01	46.4	1.46
PD31	0.01	46.7	2.04
PCXR1	0.10	47.0	2.84
PCXR2	0.10	46.1	0.79
PCXR3	0.10	45.8	0.01
SENCXR1	0.50	45.4	−0.69
SENCXR2	0.50	46.4	1.34
SENCXR3	0.50	46.7	2.14
DELCXR	5	47.2	3.13
PS1	0.95 *	45.2	−1.12
PS2	0.95 *	45.7	−0.18
PS3	0.95 *	44.9	−1.83
PD12	0.01	46.4	1.50
PD22	0.01	46.7	2.04
PD32	0.01	47.2	3.19
PD13	0.01	46.1	0.84
PD23	0.01	45.8	0.03
PD33	0.01	45.8	0.16
DEL11	1	46.3	1.22
DEL21	1	46.7	2.00
DEL31	1	47.2	3.26
DEL12	2	46.2	0.90
DEL22	2	45.7	−0.03
DEL32	2	45.9	0.32
DEL13	2	46.3	1.15
DEL23	2	46.7	1.99
DEL33	2	47.2	3.13
DELTR	2	46.3	1.30

Note: The average mean delay corresponding to a 20% increase in the particular parameter is compared to the standard mean delay of 45.7