Renaissance:IsoMetrics Results

Comments

• Please note that the amount of participants for Impress does not suffice to produce significant results. Hence, just be aware when making conclusions that the data reflects merely a trend.

Table 1: Mean values and stadard deviation for Writer, Calc and Impress.

	Suitability for the task	Self descriptiveness	Controllability	Conformity with user expectations	Error tolerance	Suitabilty for learning	Suitability for individualization
Writer (N=131)	3.25 (0.76)	3.15 (0.76)	3.50 (0.74)	3.43 (0.72)	3.07 (0.99)	3.38 (0.74)	3.22 (0.76)
Calc (N=31)	3,28 (0.64)	3,11 (0.68)	3,66 (0.66)	3,60 (0.73)	3,19 (0.98)	3,20 (0.71)	3,30 (0.78)
Impress (N=9)	2,54 (0.79)	2,72 (0.57)	2,98 (0.84)	2,95 (0.64)	2,43 (0.83)	2,68 (0.60)	2,74 (0.63)

Figure 1: Writer, Calc and Impress compared