----------------------------------------------------------------
                      (1)          (2)          (3)          (4)
                                                                
                  mean/sd      mean/sd      mean/sd      mean/sd
----------------------------------------------------------------
female_head         0.303        0.356        0.235        0.320
                  (0.460)      (0.480)      (0.425)      (0.467)
head_age           47.136       47.570       44.251       49.734
                 (14.980)     (15.288)     (14.510)     (14.704)
depratio           57.914       55.089       58.471       59.908
                 (65.494)     (62.961)     (65.540)     (67.921)
hhsize              4.050        3.825        3.919        4.408
                  (1.946)      (1.825)      (1.915)      (2.043)
pc_monthly~p   182393.689   191672.677   200872.944   152222.680
             (226131.869) (194813.708) (275886.482) (187830.081)
dollar_pc          78.169       82.145       86.088       65.238
                 (96.913)     (83.491)    (118.237)     (80.498)
char_c              0.610        0.490        0.570        0.765
                  (0.488)      (0.501)      (0.496)      (0.425)
kero                0.038        0.053        0.032        0.028
                  (0.191)      (0.225)      (0.177)      (0.166)
lpg                 0.323        0.421        0.378        0.173
                  (0.468)      (0.495)      (0.486)      (0.379)
firewood            0.025        0.033        0.014        0.031
                  (0.158)      (0.178)      (0.116)      (0.174)
other               0.004        0.003        0.005        0.003
                  (0.061)      (0.054)      (0.073)      (0.053)
minutes_wood      196.852      122.442      299.727      166.055
                (339.720)    (176.041)    (518.021)    (222.852)
minutes_char      191.562      190.349      124.057      248.549
                (262.659)    (236.402)    (204.136)    (310.428)
minutes_kero      150.453      175.605       73.865      192.386
                (256.711)    (273.898)    (141.971)    (304.321)
minutes_lpg       129.366      141.641       94.511      167.668
                (196.622)    (199.719)    (170.032)    (223.582)
piped_water         0.559        0.602        0.570        0.504
                  (0.497)      (0.490)      (0.496)      (0.501)
flush_toilet        0.432        0.445        0.457        0.394
                  (0.496)      (0.498)      (0.499)      (0.489)
savings             0.302        0.301        0.341        0.263
                  (0.459)      (0.459)      (0.475)      (0.441)
loan                0.085        0.095        0.065        0.096
                  (0.279)      (0.294)      (0.247)      (0.295)
grid_connect        0.852        0.947        0.819        0.796
                  (0.355)      (0.225)      (0.386)      (0.404)
----------------------------------------------------------------
N                    1061          337          370          353
----------------------------------------------------------------