1999-03-21  Jukka-Pekka Iivonen  <iivonen@iki.fi>

        * src/fn-stat.c: avedev, confidence, critbinom, devsq, fisher,
        kurt, normdist, permut, skew, standardize, and weibull added.

        * src/fn-math.c, src/func.h: gnumeric_average and fact made public
        (used in src/fn-stat.c).

1999-03-17  Vladimir Vuksan <vuksan@veus.hr>

        * src/fn-financial.c: Added new functions gnumeric_ipmt,
        gnumeric_ppmt, gnumeric_duration.

1999-03-18  Jukka-Pekka Iivonen  <iivonen@iki.fi>

        * src/fn-math.c: combin added.

        * src/fn-stat.c: binomdist, harmean, and hypgeomdist added.