Table 5: A comparison of the detection capability of the $\Delta a$ and Geneva $\Delta (V1 - G)$ , as well as Zindices for the objects with available Geneva 7-color photometry. No objects of the CP1 and $\lambda$ Bootis group are within the range of valid Z values (defined for stars hotter than A0). The results are shown graphically in Fig. 5.
$N_{\rm tot}$ $N_{\Delta (V1-G)}$ $N_{\Delta a}$ $N_{\Delta (V1-G)}$ $N_{\Delta a}$

- + - + [%] [%]

CP1 71 2 4 3 6 8 13

CP2 108 2 89 - 98 84 91

CP3 10 - - - 1 - 10

CP4 17 - 14 - 16 82 94

I/II 18 5 - - 4 28 22

$\lambda$ Boo 17 11 - 12 - 65 71

Be 56 3 2 4 - 9 7

normal 601 27 5 9 8 5 3

$N_{\rm tot}$ N_Z $N_{\Delta a}$ N_Z $N_{\Delta a}$

- + - + [%] [%]

CP2 66 - 62 - 63 94 95

CP3 10 - - - 1 - 10

CP4 17 - 12 - 16 71 94

Be 56 9 4 4 - 23 7

normal 324 3 7 1 4 3 2

**Table 5:** A comparison of the detection capability of the $\Delta a$ and Geneva $\Delta (V1 - G)$ , as well as Zindices for the objects with available Geneva 7-color photometry. No objects of the CP1 and $\lambda$ Bootis group are within the range of valid Z values (defined for stars hotter than A0). The results are shown graphically in Fig. 5.
	$N_{\rm tot}$	$N_{\Delta (V1-G)}$	$N_{\Delta a}$	$N_{\Delta (V1-G)}$	$N_{\Delta a}$
		-	+	-	+	[%]	[%]
CP1	71	2	4	3	6	8	13
CP2	108	2	89	-	98	84	91
CP3	10	-	-	-	1	-	10
CP4	17	-	14	-	16	82	94
I/II	18	5	-	-	4	28	22
$\lambda$ Boo	17	11	-	12	-	65	71
Be	56	3	2	4	-	9	7
normal	601	27	5	9	8	5	3
	$N_{\rm tot}$	N_Z	$N_{\Delta a}$	N_Z	$N_{\Delta a}$
		-	+	-	+	[%]	[%]
CP2	66	-	62	-	63	94	95
CP3	10	-	-	-	1	-	10
CP4	17	-	12	-	16	71	94
Be	56	9	4	4	-	23	7
normal	324	3	7	1	4	3	2

Source LaTeX | All tables | In the text

	1 Introduction
	2 Selection, preparation, and homgenizationof the data
	3 Analyzing the sample
	4 Conclusions
	References
	Online Material