# HG changeset patch
# User chunhan
# Date 1437108646 -28800
# Node ID fe20042e23b935218df1e7f9021d4c383ead2291
# Parent  48953ffc6d2bda8bc9170d155937a970fd2c13d3
add a statistic file indexed by 30 papers. it turns out only 3 papers have no speaker.

diff -r 48953ffc6d2b -r fe20042e23b9 hotel-reservation/.DS_Store
Binary file hotel-reservation/.DS_Store has changed
diff -r 48953ffc6d2b -r fe20042e23b9 hotel-reservation/papers.xlsx
Binary file hotel-reservation/papers.xlsx has changed
diff -r 48953ffc6d2b -r fe20042e23b9 hotel-reservation/statistics.xlsx
Binary file hotel-reservation/statistics.xlsx has changed