VCF0947a Any Contact with House Challenger Candidate

QUESTION:
---------
Contact with challenger to running incumbent? (YES/NO)

VALID_CODES:
------------
1. Yes, contact
5. No, no contact

MISSING_CODES:
--------------
0. MD in VCF0947
Inap. question not used

NOTES:
------
This var collapses VCF0947.

WEIGHT:
-------
VCF0009/VCF0009a

TYPE:
-----
Numeric  Dec 0

SOURCE_VARS:
------------
1978:  782023,782024,782025,782026,782027,782028,
       782029,782030
1980:  800929,800930,800931,800932,800933,800934,
       800935,800935
1982:  820186,820187,820188,820189,820190,820191,
       820192,820193,820213,820214,820215,820216,
       820217,820218,820219,820220,820223,820224,
       820225,820226,820227,820228,820229,820230
1984:  840946,840947,840948,840949,840950,840951,
       840952,840953
1986:  860231,860232,860233,860234,860235,860236,
       860237,860238
1988:  880726,880727,880728,880729,880730,880731,
       880732,880733
1990:  900249,900250,900251,900252,900253,900254,
       900255,900256
1992:  925502,925003,925004,925005,925006,925007,
       925008,925509,925513,925514,925515,925516,
       925517,925518,925119,925520
1994:  940503,940504,940505,940506,940507,940508,
       940509,940514,940515,940516,940517,940518,
       940519,940520